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GIA Certified Pear Cut Diamond Pendant in 18 Karat Yellow Gold
Located in Toronto, Ontario
A fine VVS G Color Brilliant Pear Cut Diamond is surrounded by 20 Round, Brilliant Cut Diamonds in
Category

21st Century and Contemporary Canadian Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Iolite Diamond Star Cluster Earrings in 18 Karat White Gold
Located in Westmount, CA
white diamonds with an post and omega clip system. 46 natural Iolite 16.85ct total weight 68
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

White Diamond, Iolite, Diamond, 18k Gold, White Gold

Aimee Kennedy, 1 Carat Rose Cut Black Diamond Halo Ring Set
Located in Toronto, Ontario
Modern edgy Art Deco inspired ring set. Over 1 carat of black and white diamonds glitter in this
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Black Diamond, White Diamond, 14k Gold

14k Gold Pearl and Diamond Necklace by Franny E
By Franny E Fine Jewelry
Located in Vancouver, British Columbia
pearl and three diamonds set on the petals. Much like the florals that inspire them, each lily is unique
Category

21st Century and Contemporary Canadian Modern Used Diamonds Canada

Materials

Diamond, Pearl, 14k Gold

4.25 Carat Diamond Tennis Bracelet in 18 Karat White Gold
Located in Toronto, Ontario
A 4.25 Carat Diamond Tennis Bracelet is set in 18 Karat Italian White Gold. There are 62 round
Category

21st Century and Contemporary Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamond and Red Ruby 18 Karat White Gold Ring
Located in Toronto, Ontario
A stunning ring is center set with a .72 carat round, brilliant cut Diamond surrounded by 12
Category

21st Century and Contemporary Canadian Used Diamonds Canada

Materials

Diamond, White Diamond, Ruby, 18k Gold, White Gold

Rectangular Cushion Solitaire Diamond Engagement Ring with Milgrain Detail
Located in Toronto, Ontario
Rectangular cushion cut solitaire diamond engagement ring. Center diamond 1.05ct H VS1 GIA
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, White Gold

Blue Sapphire and Diamond Chandelier Necklace by Franny E
By Franny E Fine Jewelry
Located in Vancouver, British Columbia
This one-of-a-kind solid 14k gold necklace features a central brilliant-cut diamond surrounded by
Category

21st Century and Contemporary Canadian Modern Used Diamonds Canada

Materials

Diamond, Blue Sapphire, 14k Gold

Ecksand 18k Yellow Gold Two-Tone Large Diamond Fan Cuff Ring
By Ecksand
Located in Montreal, QC
unenhanced diamonds Made with 100% sustainable recycled gold Handcrafted in Montreal, Canada Ecksand
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, 18k Gold, Yellow Gold

Aimee Kennedy, Black Diamonds Pave Edge 14 Karat Gold Stud Hoops
Located in Toronto, Ontario
gold and a .15 carat black diamonds pave edge. - Available for customization
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Black Diamond, 14k Gold

Diamond Eternity Ring with Weave Pattern in White Gold
Located in Toronto, Ontario
Diamond eternity ring with weave pattern micro-set with 0.41ct total diamonds, F/G colour and VS
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, White Gold

Four-Row Pave Set Diamond Band in White Gold
Located in Toronto, Ontario
Ladies' wide four-row pave' set diamond band in 14kt white gold. Set with 1.08ct total diamonds F/G
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 14k Gold, White Gold

18 Karat Yellow Gold Roman Coin Yellow Sapphire and Diamond Earrings
Located in Toronto, Ontario
Ancient coins from the reign of Constantine are accented with Champagne Diamonds, two Oval Yellow
Category

2010s Canadian Artisan Used Diamonds Canada

Materials

Diamond, Yellow Sapphire, 18k Gold

Ecksand 14k White Gold Twisted Flower Pearl Necklace With Diamond Halo
By Ecksand
Located in Montreal, QC
showcases a natural pink Akoya pearl. The natural diamond halo lends more sparkle. It is cast in timeless
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, Pearl, White Gold, 14k Gold

Ecksand 18k White Gold Twisted Flower Pearl Necklace With Diamond Halo
By Ecksand
Located in Montreal, QC
showcases a natural pink Akoya pearl. The natural diamond halo lends more sparkle. It is cast in timeless
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, Pearl, 18k Gold, White Gold

Brown White Diamond Bow Tie Bracelet in 18 Karat White Gold
Located in Westmount, CA
An Beautiful Bow Tie Bracelet set with natural brown diamonds and natural white diamonds in 18kt
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

Men s White Gold Wedding Band with Diamonds Set on Flat Edges
Located in Toronto, Ontario
Men's wedding band in 18kt white gold, set with 0.94ct white diamonds on both ring sides on flat
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamonds Earrings Composed from 14K Yellow Gold Art Nouveau
Located in TORONTO - Vaughan, ON
, Handcrafted and made in Canada, using high quality diamonds . Certified by CGA & GIA Appraiser. Metal: 14kt
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 14k Gold, Yellow Gold

Diamonds Earrings Composed from 14K White Gold Art Nouveau
Located in TORONTO - Vaughan, ON
, Handcrafted and made in Canada, using high quality diamonds and gemstones. Certified by CGA & GIA Appraiser
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 14k Gold, White Gold

Natural White Diamond Pave Bracelet in 18 Karat White Gold
Located in Westmount, CA
One 18kt white gold pave bracelet with natural brilliant cut diamonds. 332 brilliant cut diamonds
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

White Diamond, 18k Gold, White Gold

Ecksand 18k White Gold Horseshoe Diamond Freshwater Pearl Ring
By Ecksand
Located in Montreal, QC
white gold horseshoe-shaped band. The cultured Freshwater pearl is framed by dazzling natural diamond
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, Freshwater Pearl, 18k Gold, White Gold

30.00 Carat Diamond Briolette Earrings in 18 Karat White Gold
Located in Westmount, CA
A pair of important evening earrings, gold strung from an 18kt white gold diamond cap with 120
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, 18k Gold, White Gold

Platinum Sunstone Diamonds Art Deco Style Cocktail Ring Classic Geometric
By Volund
Located in Vancouver, CA
Atlas ring in platinum, set with a 2.26ct Orgeon sunstone and diamonds. Created in Art Deco style
Category

21st Century and Contemporary Canadian Art Deco Used Diamonds Canada

Materials

Diamond, Platinum

Ecksand 18k Rose Gold Colourful Sapphire Ring With Diamond Accents
By Ecksand
Located in Montreal, QC
flashy hues of blues, pinks, and greens. Vivid gemstones and brilliant round-cut diamonds held together
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, Sapphire, 18k Gold, Rose Gold

Ecksand 18k Yellow Gold Pink Sapphire and Diamond Choker Necklace
By Ecksand
Located in Montreal, QC
unenhanced diamonds Made with 100% sustainable recycled gold Handcrafted in Montreal, Canada Ecksand
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, Pink Sapphire, 18k Gold, Yellow Gold

Silver and 14k Gold Diamond Moon Face Necklace by Franny E
By Franny E Fine Jewelry
Located in Vancouver, British Columbia
pink diamond set in 14k yellow gold. Paying homage to tradition, the necklace has been formed from
Category

21st Century and Contemporary Canadian Modern Used Diamonds Canada

Materials

Diamond, 14k Gold, Silver

Engagement ring with oval green sapphire and diamonds
Located in Montréal, QC
Ring in 14k white gold, set with a green sapphire and diamonds. The ring on the photo is set with a
Category

21st Century and Contemporary Canadian Artist Used Diamonds Canada

Contemporary Diamond Groove Ring in Platinum, by Gloria Bass
Located in Westmount, CA
The grooved platinum band, with a scintillating bar-set diamond, is a lesson in classic simplicity
Category

21st Century and Contemporary Canadian Contemporary Used Diamonds Canada

Materials

Diamond, Platinum

Corum 18 Karat Yellow Gold Diamond Watch
By Corum
Located in New York, NY
Designer: Corum Metal: 18K Yellow Gold Condition: Excellent Item Weight: 29 DWT Gemstone: Diamond
Category

21st Century and Contemporary Canadian Used Diamonds Canada

Materials

18k Gold

14k Yellow Gold Vienna Diamond Star Blue Sapphire Halo Engagement Ring
Located in Toronto, ON
Introduce the Vienna halo engagement ring, where the classic halo meets a unique diamond star. A
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, Blue Sapphire, Yellow Gold

Art Deco Inspired 0.5ct Diamond Ring in 14k White Gold
Located in Montréal, QC
Art Deco inspired ring in 14k white gold set with natural diamonds. Size: 6 (can be adjusted to
Category

21st Century and Contemporary Canadian Art Deco Used Diamonds Canada

Materials

Diamond, White Gold

Posh Princess Cut Diamond Pendant Necklace in 18 Karat Yellow Gold
Located in Toronto, Ontario
A GIA Certified .45 carat Princess Cut Diamond Pendant is set with 4 prongs in an 18 Karat yellow
Category

21st Century and Contemporary Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

14k Yellow Gold Queen Charlotte Pink Sapphire Diamond Halo Engagement Ring
Located in Toronto, ON
tilted pear shape cluster halo is dressed with natural white diamonds holding the center stone on a wide
Category

2010s Canadian Art Deco Used Diamonds Canada

Materials

Diamond, Pink Sapphire, Yellow Gold

Dangling Palladium Earrings with Blue Topaz, Green Amethyst, and Diamonds
Located in Westmount, CA
crystal clear blue topaz, set in palladium, is enhanced by the sparkling diamond seated right below for a
Category

21st Century and Contemporary Canadian Contemporary Used Diamonds Canada

Materials

Amethyst, Diamond, Blue Topaz, Palladium

Diamonds Amethyst Black Tahitian Pearl 14K Yellow Gold Pendant
Located in TORONTO - Vaughan, ON
and made in Canada, using high quality diamonds and gemstones. Certified by CGA & GIA Appraiser
Category

21st Century and Contemporary Canadian Art Deco Used Diamonds Canada

Materials

Amethyst, Diamond, Pearl, 14k Gold

14k Yellow Gold Marquise Natural Diamond Love Swan Engagement Ring
Located in Toronto, ON
Swan Ring features a single solid gold swan detailed with natural diamonds on the body. On the east
Category

2010s Canadian Art Deco Used Diamonds Canada

Materials

Diamond, 14k Gold, Yellow Gold

14k Rose Gold Vienna Diamond Star Sapphire Halo Engagement Ring
Located in Toronto, ON
Introduce the Vienna halo engagement ring, where the classic halo meets a unique diamond star. A
Category

2010s Canadian Art Deco Used Diamonds Canada

Materials

Diamond, Star Sapphire, Rose Gold

14k White Gold Natural White Sapphire and Diamond Halo Engagement Ring
Located in Toronto, ON
natural diamonds set halfway on either side of the ring shank. A round brilliant-cut center stone is
Category

2010s Canadian Art Deco Used Diamonds Canada

Materials

Diamond, Sapphire, White Gold

GIA Certified Natural Fancy Light Yellow and White Diamond Engagement Ring
Located in Toronto, Ontario
The natural Fancy Light Yellow Princess Cut central Diamond is rated VS2 and weighs 1.02 carats
Category

21st Century and Contemporary Canadian Used Diamonds Canada

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold

14k Gold and Diamond Peacekeeper Figure Necklace by Franny E
By Franny E Fine Jewelry
Located in Vancouver, British Columbia
This made-to-order 14k gold necklace features a Peacekeeper figure with diamonds on both sides of
Category

21st Century and Contemporary Canadian Modern Used Diamonds Canada

Materials

Diamond, 14k Gold

Brown White Diamond Double Pave Drop Necklace in 18 Kt White Gold
Located in Westmount, CA
Enjoy this double pave drop pear shape necklace 18 kt white gold with natural white diamonds
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

Aimee Kennedy, Champagne Diamonds Pave Edge 14 Karat Rose Gold Stud Hoops
Located in Toronto, Ontario
rose gold and a .15 carat champagne diamonds pave edge. - Available for customization
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Brown Diamond, 14k Gold

Ecksand 18k Yellow Gold Wrap Diamond Bangle Bracelet
By Ecksand
Located in Montreal, QC
Embrace the challenge. This Ecksand Duel diamond bangle bracelet is inspired by the art of fencing
Category

2010s Canadian Modern Used Diamonds Canada

Materials

18k Gold, Gold

4.36ct of Natural Brown White Diamond, Pineapple Earrings in 18kt White Gold
Located in Westmount, CA
A pair of 18kt white gold Pineapple earrings set with natural brown and white diamonds with a
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

Gold Earrings Rectangle Emerald Cut Emeralds with Diamonds Around
Located in Toronto, ON
Emerald Octagons surrounded by dazzling VS diamonds set in 18k yellow gold Attention all jewelry
Category

2010s Canadian Used Diamonds Canada

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Princess Cut Solitaire Diamond Engagement Ring with Split Shank Setting
Located in Toronto, Ontario
Split shank solitaire engagement ring set with 2.21ct Princess Cut center diamond, H VS1 GIA
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, White Gold

Round Cut Solitaire Diamond Engagement Ring with Twist Design Setting
Located in Toronto, Ontario
Custom engagement ring in 18kt white gold with round cut solitaire diamond, 1.57ct I VS1, GIA
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 18k Gold, White Gold

Cushion cut Chalcedony and Diamond Hanging Earrings in 18KT White Gold
Located in Westmount, CA
cut diamonds in 18kt white gold. 2 natural blue chacedony 7.86ct total weight 192 brilliant cut
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Chalcedony, Diamond, 18k Gold, White Gold

Diamonds and 14K White Gold Ring from Fireworks Collection
Located in TORONTO - Vaughan, ON
and made in Canada, using high quality diamonds. Certified by CGA & GIA Appraiser. Metal: 14kt White
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 14k Gold, White Gold

Rose Gold Solitaire Engagement Ring with Cushion Cut Center Diamond
Located in Toronto, Ontario
Ladies' engagement ring in 14kt rose gold with cushion cut center diamond, I VS1 GIA # 5123007527
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Diamond, White Diamond, 14k Gold, Rose Gold

Diamonds and 14K Yellow Gold Ring from Infinity Collection
Located in TORONTO - Vaughan, ON
and made in Canada, using high quality diamonds. Certified by CGA & GIA Appraiser. Metal: 14kt Yellow
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 14k Gold, Yellow Gold

Aimee Kennedy, Rose Cut Black and Champagne Diamond Halo Stack in Rose Gold
Located in Toronto, Ontario
Modern edgy Art Deco inspired ring stack. Over 1 carat of black and champagne diamonds glitter in
Category

2010s Canadian Contemporary Used Diamonds Canada

Materials

Brown Diamond, Black Diamond, 14k Gold

Art Deco Platinum 2.82 Carat Emerald Cut Blue Sapphire and Diamond Ring
Located in Montreal, Quebec
This Art Deco Platinum 2.82cts blue sapphire and diamond ring is "made in Canada". Handmade. 1
Category

Late 20th Century Canadian Art Deco Used Diamonds Canada

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

Ecksand 18k White Gold Blue Sapphire Butterfly Necklace with Diamond Pavé
By Ecksand
Located in Montreal, QC
. This butterfly necklace features two blue sapphires. A dazzling natural diamond pavé adds sparkle to
Category

2010s Canadian Modern Used Diamonds Canada

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Diamonds and 14K Yellow Gold Ring from Fireworks Collection
Located in TORONTO - Vaughan, ON
and made in Canada, using high quality diamonds. Certified by CGA & GIA Appraiser. Metal: 14kt Yellow
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold Diamonds Ring from Golden Dunes Collection
Located in TORONTO - Vaughan, ON
, Handcrafted and made in Canada, using high quality diamonds. Certified by CGA & GIA Appraiser. Metal: 14kt
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 14k Gold, Yellow Gold

18K Yellow Gold Diamonds Ring from Golden Dunes Collection
Located in TORONTO - Vaughan, ON
. Handcrafted and made in Canada, using high quality diamonds. Certified by CGA & GIA Appraiser. Metal: 18kt
Category

21st Century and Contemporary Canadian Art Nouveau Used Diamonds Canada

Materials

Diamond, 18k Gold, Yellow Gold

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Used Diamonds Canada For Sale on 1stDibs

You are likely to find exactly the used diamonds canada you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and 14k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect used diamonds canada may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing used diamonds canada — no matter the origin — is easy, but Birks, Thesis Gems and Jewelry and TJD each produced a popular version that is worth a look. A used diamonds canada can be a stylish choice for most occasions, but Diamond rings, from our inventory of 18, can add a particularly distinctive touch to your look, day or night. See these pages for a round cut iteration of this accessory, while there are also french cut cut and octagon cut cut versions available here, too. Finding a used diamonds canada for sale for women should be easy, but there are 10 pieces available to browse for unisex as well as men, too.

How Much is a Used Diamonds Canada?

The price for a used diamonds canada starts at $852 and tops out at $14,825 with these rings, on average, selling for $5,500.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Used Diamonds Canada
  • 1stDibs ExpertSeptember 23, 2024
    Yes, Canada Goose uses fake fur now. In 2021, the luxury fashion brand announced it would phase out genuine fur entirely by the end of 2022. However, you can still find Canada Goose jackets trimmed in genuine fur for sale on trusted online resale platforms. On 1stDibs, shop a collection of Canada Goose outerwear and accessories.
  • 1stDibs ExpertFebruary 22, 2021
    Rolex uses only the highest quality diamonds in their watches and compares these stones against certified master stones. They are the most colorless, so in ranges D to G.
  • 1stDibs ExpertDecember 5, 2024
    Yes, diamonds are used in watches. Many watches contain bearings crafted out of lab-made jewels, which minimize friction and support more accurate timekeeping. In some cases, makers use lab-made diamonds for these features. Watchmakers may also set decorative diamonds into the bezel or bracelet to enhance the visual appeal of their timepieces. Some makers well-known for their diamond watches include Graff, Chopard, Jacob Co., Piaget, Hublot, Cartier and Bulgari. Shop a collection of diamond watches on 1stDibs.
  • 1stDibs ExpertFebruary 13, 2023
    Cartier exclusively uses diamonds from classes D through H to ensure that the gemstones are colorless and have little or no fluorescence. Their high standards contribute to the quality of the luxury jewelry maker's pieces. Shop a collection of Cartier diamonds from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    Rolex only employs the greatest melee diamonds. Only diamonds with a clarity of at least IF and color between D and G are used in their products. On 1stDibs, find a variety of bejeweled Rolex watches today.
  • 1stDibs ExpertAugust 15, 2024
    No, Monet does not typically use real diamonds. Monet produces costume jewelry out of visually appealing yet affordable materials. Most Monet pieces that appear to be set with diamonds actually feature glass or acrylic rhinestones. Shop a selection of vintage Monet jewelry from some of the world's top sellers on 1stDibs.
  • 1stDibs ExpertJune 15, 2023
    No, Breitling doesn’t use natural diamonds in their watches as of the fall of 2022. At that time, the luxury watchmaker switched from gemstones sourced from nature to artisanal laboratory-made diamonds. On 1stDibs, find a selection of Breitling watches from some of the world’s top sellers.
  • 1stDibs ExpertOctober 15, 2024
    Yes, Bulgari uses real diamonds. In fact, the luxury jewelry maker is well-known for adorning its jewelry with diamonds that meet high color, clarity and cut standards. Many diamonds featured in Bulgari jewelry carry GIA certification, indicating that they meet quality standards established by the Gemological Institute of America. On 1stDibs, explore a wide range of Bulgari diamond jewelry.
  • 1stDibs ExpertOctober 7, 2024
    Yes, Hublot uses real diamonds. Many of the Swiss watchmaker's timepieces feature genuine diamond accents. One luxurious example is the Classic Fusion High Jewellery 2023 watch, which is set with 421 baguette-cut diamonds offset by a black alligator leather strap. On 1stDibs, shop a diverse assortment of Hublot watches.
  • 1stDibs ExpertFebruary 22, 2021
    Rolex uses only the highest quality melee diamonds with between D and G in color and IF in clarity. Every diamond is tested individually to make sure it is real.
  • 1stDibs ExpertAugust 26, 2024
    Yes, Effy uses real diamonds. In fact, the American jewelry maker is highly selective about the gemstones that go into its pieces. Diamonds must meet strict quality standards and come from ethical sources to be utilized by the brand. Find a selection of Effy jewelry from some of the world's top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Rolex uses some of the highest quality diamonds available. The diamonds used in its products must rank IF or above in clarity and between D-G in coloring. Shop a range of authentic Rolex timepieces from the world’s top boutiques on 1stDibs.
  • 1stDibs ExpertAugust 29, 2024
    Yes, Pandora does use real diamonds. However, the diamonds featured in pieces made by the jewelry brand are lab-grown rather than mined. Lab-created diamonds are identical to natural diamonds in terms of their composition, but they are generally more affordable because they are human-made. Shop a collection of Pandora jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Yes, Omega uses real diamonds in its watch designs. Modern timepieces feature Top Wesselton diamonds. The brand only chooses ones with VVS ratings to ensure clarity. On 1stDibs, you can shop a selection of Omega watches from some of the world’s top sellers.
  • 1stDibs ExpertNovember 8, 2023
    Yes, Cartier uses real diamonds for its jewelry. Only the finest quality diamonds with little or no fluorescence are chosen for the French luxury brand's rings, necklaces, earrings and bracelets. The majority of Cartier diamonds also come from Responsible Jewellery Council (RJC)-certified sources, attesting to the fact that they were sustainably acquired. On 1stDibs, shop a collection of Cartier jewelry.
  • 1stDibs ExpertAugust 15, 2024
    No, Miriam Haskell typically didn't use real diamonds. The American jewelry designer produced costume jewelry that rivaled the beauty of fine jewelry pieces but featured less expensive materials. As a result, Miriam Haskell earrings, necklaces, rings, bracelets and brooches usually feature glass rather than real gemstones. Explore a selection of Miriam Haskell jewelry on 1stDibs.
  • 1stDibs ExpertApril 26, 2024
    Yes, David Yurman uses real diamonds. The American jewelry maker carefully selects only genuine diamonds that meet its exceptionally high standards for clarity, color and cut. David Yurman only sources diamonds using the Kimberley Process to ensure that its gemstones are conflict-free. Shop a collection of David Yurman diamond jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Roberto Coin uses genuine conflict-free diamonds of various grades in the brand's jewelry. Most pieces feature 18-karat yellow, white or rose gold, and many include precious gemstones. As a sign of authenticity, the brand adds a small genuine ruby to each piece. Find a range of Roberto Coin jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, Cartier does indeed use real diamonds for its rings. Cartier chooses only gems with little or no fluorescence, and sources most of its diamonds from RJC-certified companies. Shop a collection of expertly vetted Cartier jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, Judith Ripka does indeed use real diamonds. The luxury jewelry brand currently uses mined diamonds for its designs, but will slowly shift to lab-created or cultured diamonds for its pieces in the future. Shop a collection of Judith Ripka jewelry from some of the world’s top sellers on 1stDibs.