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White Gold .60ctw Hand Set Star Pave Diamond Wide Florentine Eternity Band Ring
Located in Montclair, NJ
–Stone(s): – (10) Natural Genuine Diamonds - Round Brilliant Cut - Hand Star Pave Set - Nice
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Gold, White Gold

10 Carat Sapphire Old Mine Diamond Bracelet Natural Red Blue Star Sapphires
Located in New York, NY
the gorgeous red, blue and star Sapphires with the diamond set flower motifs in silver is absolutely
Category

20th Century Unknown Contemporary Bangles

Materials

Sapphire, Diamond, Star Sapphire, Silver

3.01 Carat Round Diamond Star Pendant Bead Set 14 Karat G VS
Located in New York, NY
Huge diamond Star Pendant GORGEOUS! 30mm in diameter (1.18 inches) Round, Brilliant Cuts
Category

2010s Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

18ct Gold 3 Stone Emerald Diamond Star Set Ring Hallmarked Chester 1896
Located in Brighton, GB
gypsy ring is a real treasure, featuring a stunning emerald and diamond star-set three-stone design. The
Category

Antique Late 19th Century English Victorian Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Petite Flat Star Pavé Set Diamond Mini Stud Earrings Yellow Gold 14K
Located in Jupiter, FL
A wonderful and lively pair of natural diamond flat star stud earrings. This petite yet magical
Category

2010s American Modern Stud Earrings

Materials

Diamond, Yellow Gold

Pink Sapphire with Diamond Star Earrings set in 18K Rose Gold Settings
Located in Bangkok, TH
Pink Sapphire 1.22 carats with Diamond 0.03 carat Earrings set in 18K Rose Gold Settings Width
Category

2010s Thai Contemporary Lever-Back Earrings

Materials

Diamond, Pink Sapphire, 18k Gold, Rose Gold

Pink Sapphire with Diamond Star Pendant set in 18K Rose Gold Settings
Located in Bangkok, TH
Pink Sapphire 0.63 carat with Diamond 0.06 carat Pendant set in 18K Rose Gold Settings (chain not
Category

2010s Thai Contemporary Pendant Necklaces

Materials

Diamond, Pink Sapphire, 18k Gold, Rose Gold

Blue Sapphire with Diamond Star Pendant set in 18K White Gold Settings
Located in Bangkok, TH
Blue Sapphire 0.65 carat with Diamond 0.06 carat Pendant set in 18K White Gold Settings (chain not
Category

2010s Thai Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

9ct Gold, Edwardian Star Set Sapphire and Diamond Bangle Hallmarked Chester 1907
Located in Brighton, GB
front, this piece is adorned with alternating star-set natural sapphires and shimmering diamonds
Category

Early 20th Century English Edwardian Bangles

Materials

Diamond, Sapphire, Gold, 9k Gold, Yellow Gold

Bochic Classic Chic Star Black Diamond Earrings Set In 18K Black Gold
By Bochic
Located in New York, NY
Bochic Classic Star Black Diamond Earrings Set In 18 K Black Gold Black Diamonds - 6 Carats The
Category

21st Century and Contemporary Hong Kong Baroque Drop Earrings

Materials

Black Diamond, 18k Gold, Gold

22ct Gold Birmingham Hallmarked 1920s Ruby Diamond Star Set 3 Stone Ring
Located in Brighton, GB
and a natural ruby on either side, all of which are star-set into the yellow gold band. The fancy
Category

Early 20th Century English Three-Stone Rings

Materials

Diamond, Ruby, Gold, 22k Gold

Star Pave Set Diamonds Halo Motif 14K Karat White Gold Pendant Chain Necklace
By Galt Bro. Jewelers
Located in Oakton, VA
diamonds, totaling 0.15 carats. The diamonds are set in a sparkling pattern that enhances the star
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Drop Necklace Diamond Star Orb Black Enamel
By J DAUPHIN
Located in Los Angeles, CA
enamel Gemstones: Natural white and black diamonds Pendant: Orb-shaped pendant with diamond-set star
Category

2010s Indian Contemporary Chain Necklaces

Materials

Diamond, White Diamond, Black Diamond, 14k Gold, Gold Plate, Sterling Si...

Star Oval Shaped Pave Diamonds Set Chandelier Earrings in 18k Gold Silver
By Artisan NYC
Located in New York, NY
"18kt:2.05gms, Diamond:6.04cts, Silver:14.632gms,, Size: 86X28MM"
Category

21st Century and Contemporary Indian Artisan Chandelier Earrings

Materials

Diamond, 18k Gold, Silver

Celestial Star Earring Black Enamel Black Diamonds
By J DAUPHIN
Located in Los Angeles, CA
14K gold plated sterling silver, engraved with radiant star motifs and set with black diamonds that
Category

2010s Indian Contemporary Hoop Earrings

Materials

White Diamond, Black Diamond, 14k Gold, Gold Plate, Silver, Enamel

Star Sphere Necklace Black White Diamond Enamel
By J DAUPHIN
Located in Los Angeles, CA
, while the diamonds — each star-cut and hand-set — bring clarity and light to its surface, a symbol of
Category

2010s Indian Contemporary Chain Necklaces

Materials

White Diamond, Black Diamond, 14k Gold, Gold Plate, Brass, Enamel

Heart Angle Wings Star Diamond Halo Set 18K White Gold Chain Pendant Necklace
By Galt Bro. Jewelers
Located in Oakton, VA
A captivating pendant necklace featuring 0.45 carats of white diamonds set in an intricate 18k
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

MAZ 14k Yellow Gold 0.27ctw Star Pave Set Diamond Cluster Textured Band Ring
By Maz
Located in Montclair, NJ
--Stone(s):-- (10) Natural Genuine Diamonds - Round Brilliant Cut - Star Pave Set - F/G Color - VS1
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 6.50 Carat Natural Star Sapphire Diamond Men s Platinum Ring
Located in Stamford, CT
Art Deco 1920’s men’s violet blue star Sapphire diamond ring. Set in platinum with diamond accents
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Star Sapphire, Sapphire, Blue Sapphire, Platinum

Blue Sapphire with Diamond Star/Flower Pendant set in 18K White Gold Settings
Located in Bangkok, TH
Blue Sapphire 1.45 carats with Diamond 0.10 carat Pendant set in 18K White Gold Settings (chain not
Category

2010s Thai Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Pink Sapphire with Diamond Star Pendant set in 18K Rose/White Gold Settings
Located in Bangkok, TH
Pink Sapphire 1.34 carats with Diamond 0.18 carat Pendant set in 18K Rose/White Gold Settings
Category

2010s Thai Contemporary Pendant Necklaces

Materials

Diamond, Pink Sapphire, 18k Gold, Rose Gold, White Gold

Antique 18ct Yellow Gold Edwardian Star Set Sapphire Diamond 3 Stone Band Ring
Located in Brighton, GB
-set sapphires and a sparkling centre diamond that are sure to catch the eye. The stones are mounted in
Category

Early 20th Century English Edwardian Band Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Pearl Stud Earrings with Diamonds Set in Star Shape Made in 18k White Gold
By Artisan NYC
Located in New York, NY
"18KT Gold:5.694g, Diamond:0.92ct, Pearl:5.20ct,"
Category

21st Century and Contemporary Indian Art Deco Stud Earrings

Materials

Diamond, Pearl, 18k Gold, White Gold

Set of 3 18 Karat Tri-Colored Gold and 2.04 Carat Diamond Star Bangles
By Aldo Garavelli
Located in New York, NY
bangle has 28 stars, each set with a round brilliant diamond. Total diamond weight of each bangle
Category

2010s Italian Modern Bangles

Materials

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

Pendant Necklace Black Enamel Cosmic Star Sphere Diamond Stars
By J DAUPHIN
Located in Los Angeles, CA
and set with natural white and black diamonds in radiant star motifs. Suspended from a 28-inch gold
Category

2010s Indian Contemporary Chain Necklaces

Materials

White Diamond, Black Diamond, Diamond, 14k Gold, Gold Plate, Brass, Enam...

14K White Gold Moon and Star Diamond Necklace
Located in Venice, CA
delicate ball chain. The moon and star are encrusted with bead set diamonds; a dot texture on the surface
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

22 Carat Gold Hammered Signet Ring with Star Set Old Cut Round Diamond 0.25 Cts
By Malcolm Betts
Located in London, GB
22ct gold hammered signet ring with star set old cut round diamond 0.25cts hand made in Notting
Category

2010s British Contemporary Fashion Rings

Materials

Diamond, Gold

Diamond Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Hasbani Diamonds
Located in London, GB
with a star set round white diamonds in the center. The total Carat weight is 0.12 – 0.15 and 2.5 mm in
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Antique Victorian Tiara with Diamond Star - c.1890
Located in London, GB
a complimenting diamond set bow-shaped section underneath which raises the star by just the right
Category

Antique 1890s Victorian Brooches

Materials

Diamond, Gold

Diamond Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Hasbani Diamonds
Located in London, GB
with a star set round white diamonds in the center. The total Carat weight is 0.12 – 0.15 and 2.5 mm in
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

PANIM 18K White Gold Diamond Rosecut Star Necklace
By PANIM
Located in Tsim Sha Tsui, Hong Kong
PANIM 18K White Gold Diamond Rosecut Star Necklace Timeless and dainty, 18K solid gold pave set
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

Diamond, 18k Gold, White Gold, Gold

Platinum Diamond Bespoke Rectangular Initials Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
star set round white diamonds in the centre. The total Carat weight is 0.12 – 0.15 and 2.5 mm in
Category

2010s British Modern Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Victorian Blue Enamel Pendant Locket with Diamond star
Located in MELBOURNE, VIC
Unique antique locket/pendant with a five-rayed diamond-set star on a cobalt blue guilloche enamel
Category

Early 20th Century European Victorian Brooches

Materials

Diamond, 18k Gold, Enamel

Dower Hall 14k Gold North Star Diamond Studs
Located in London, GB
Our fine North Star range is a new collection of 14k Gold and Diamond guiding stars inspired by our
Category

21st Century and Contemporary British Contemporary Stud Earrings

Materials

Diamond, 14k Gold

Sapphire Star Cuff Bracelet Diamond Divine Child Black Enamel
By J DAUPHIN
Located in Los Angeles, CA
motif set with a natural blue sapphire, with fine white diamonds arranged as subtle stardust around the
Category

2010s Indian Victorian Modern Bracelets

Materials

Diamond, White Diamond, Blue Sapphire, Sapphire, 14k Gold, Gold Plate, E...

White Gold Star Ring Set with Rose Cut Diamonds and Large Central One
Located in Sofia, BG
White gold star ring set with rose cut diamonds, one larger diamond in the center, 4.10 g. size 51
Category

Early 20th Century French Collectible Jewelry

Materials

Gold

Sterling Silver, Australian Opal Diamond Shooting Star Earrings
By Martha Seely
Located in Carlisle, MA
a dangling star (set with a tiny diamond) at the bottom that will dance as you do. (I adore jewelry
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Blue Diamond, Opal, Sterling Silver, 14k Gold

Diamond Bespoke 18 Kt White Gold Rectangular Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
with a star set round white diamonds in the centre. The total Carat weight is 0.12 – 0.15 and 2.5 mm in
Category

2010s British Modern Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Star Diamond Stud Earrings in 14k White Gold
Located in Honolulu, HI
These gorgeous earrings each feature a star cut diamond prong set, with a total carat weight of
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, 14k Gold, White Gold

14KT Two-Tone Gold Moon and Star Diamond Pendant Necklace
Located in New York, NY
This celestial-inspired necklace features a diamond-set star embraced by a crescent moon. Crafted
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Star Diamond Stud Earrings in 14K Solid Gold (Certified)
Located in New Delhi, DL
SGL. These star-shaped stud earrings feature natural diamonds set in 14k solid gold. Each earring
Category

21st Century and Contemporary Indian Art Deco Stud Earrings

Materials

Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Dower Hall 14k Gold North Star Diamond Drop Earrings
Located in London, GB
Our fine North Star range is a new collection of 14k Gold and Diamond guiding stars inspired by our
Category

21st Century and Contemporary British Contemporary Drop Earrings

Materials

Diamond, 14k Gold

Star Triangle Diamond Bracelet in 14K Solid Gold (Certified)
Located in New Delhi, DL
SGL. This open cuff bracelet features a five-pointed star outline set with pavé natural diamonds on
Category

21st Century and Contemporary Indian Art Deco Cuff Bracelets

Materials

Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Antique 14k Yellow Gold Diamond Seed Pearl Star Pendant
Located in Montreal, QC
Antique 14k yellow gold star pendant set with central .05ct diamond and 64 genuine seed pearls. It
Category

Early 20th Century Unknown Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Gold Star of David Natural Diamonds 14 Karat Yellow Gold
Located in Brooklyn, NY
Hand made Star of David Diamond Pendant Set in 14k Yellow Gold approx weight 3.50 grams Natural
Category

2010s American Pendant Necklaces

Materials

Diamond, White Gold, Yellow Gold

18K Rose and White Gold Star-Shaped Diamond Pavé Earrings
Located in Bergamo, BG
star shape adorned with pavé-set diamonds. The surface shimmers with 2.09 carats of brilliant-cut white
Category

21st Century and Contemporary Italian Stud Earrings

Materials

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

19.2kt White Gold Star Brooch with Pavé Diamonds from Portugal
Located in Lisboa, PT
19.2kt – 800‰ white gold star-shaped brooch, set with pavé diamonds in brilliant-cut.
Category

21st Century and Contemporary Portuguese Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold

Victorian Gold Platinum Star Pave Diamond Grooved Basket Weave Swivel Locket
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Diamond - Old Mine Cut - Star Pave Set - Nice Brilliant White
Category

Antique 19th Century Victorian Pendant Necklaces

Materials

Diamond, Gold, Platinum

Certified 35.67cts Jade Xmas Tree Natural Diamond Star Pendant. Most Unique!
Located in Hong Kong, HK
a Christmas tree, so we set a diamond star on top. Photos do not do it justice. The pendant looks
Category

2010s Hong Kong Pendant Necklaces

Materials

Diamond, White Diamond, Jade, Gold, 18k Gold, White Gold

Rachel Koen Diamond Star Chain Bracelet 18K Rose Gold 0.19cttw
Located in New York, NY
Lightness and simplicity is what makes this bracelet special. A diamond star bracelet, set with
Category

2010s American Modern Chain Bracelets

Materials

Diamond, 18k Gold, Rose Gold

Black Star Frost Art Deco Large Crystal Platinum and Gem Set Brooch
Located in Chicago, IL
diameter, 5/16 inch wide and 3/16 inch thick. Mounted in platinum and set with Diamonds and Onyx, brooch
Category

Vintage 1930s American Art Deco Brooches

Materials

Crystal, Diamond, Onyx, Platinum

Noor Fares 0.73cttw Diamond 18K Gold Merkaba Star Pendant Necklace
By Noor Fares
Located in North Attleboro, MA
features an exquisite three-dimensional star pendant covered with diamonds, set in blackened white gold
Category

2010s English Contemporary Pendant Necklaces

Materials

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

Star Charm Bangle Bracelet Red Enamel
By J DAUPHIN
Located in Los Angeles, CA
keeps the focus on form, color, and the diamond-set star. Details Materials: Gold-plated brass, red
Category

2010s Indian Contemporary Bangles

Materials

Diamond, White Diamond, Black Diamond, 14k Gold, Gold Plate, Brass, Enamel

Victorian Diamond and 18 Carat Gold Five-Stone Star Setting Band
Located in Chipping Campden, GB
sparkle and are set in star settings. Diamond total 13pts. Ring Size: J 1/2 or 5 Band Width: 7mm
Category

Antique 1890s British Victorian Three-Stone Rings

Materials

Diamond, Gold

Antique Mid 19th C Blue Guilloche Enamel Locket Bracelet with Diamond Star
Located in Hummelstown, PA
This exceptional antique locket bracelet, circa 1870s, sparkles with a six-rayed diamond-set star
Category

Antique 1870s European Bangles

Materials

Diamond, Enamel

Antique Victorian Gold Silver 3.18ctw Old Cut Diamond Star Pendant Hair Pin
Located in Staines-Upon-Thames, GB
-pointed diamond star is set to the centre with a large old mine cut diamond. The diamond is bright, white
Category

Antique Late 19th Century British Victorian Pendant Necklaces

Materials

Diamond, Gold, Silver

Antique Art Deco Yellow Gold 0.15ct Rose Cut Star Pave Diamond Filigree Ring
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Diamond - Old Rose Cut - Star Pave Set - Nice Brilliant White
Category

Antique 19th Century Art Deco Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

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Star Set Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate star set diamond for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Our collection of these items for sale includes 44 vintage editions and 45 modern creations to choose from as well. You’re likely to find the perfect star set diamond among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic star set diamond over the years, but those made by Five Star Jewelry, Tiffany Co. and Trianon are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes cabochon and brilliant cut alternatives. There aren’t many items for men if you’re seeking a star set diamond, as most of the options available are for women and unisex.

How Much is a Star Set Diamond?

The price for a star set diamond starts at $125 and tops out at $37,559 with these rings, on average, selling for $3,950.

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 Star Set Diamond
  • 1stDibs ExpertJanuary 23, 2024
    A star-cut diamond is a diamond with a certain shape and facet arrangement. Specifically, the style features 86 facets and is a brilliant cut that shows off the sparkle of a diamond. In terms of shape, the cut produces a gemstone that resembles a five-pointed star. On 1stDibs, explore a wide variety of diamond jewelry.
  • 1stDibs ExpertApril 5, 2022
    An illusion diamond setting helps to enhance the size of the stone. The precious metal the ring is made from is intricately designed around the diamond. From a distance, this makes the diamond itself appear much larger. Shop a collection of illusion-set diamonds from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A flower set diamond is a setting where a diamond is surrounded by a smaller cluster of diamonds, giving the appearance of a flower. Flower set diamonds are a popular choice to add more sparkle and increase the size of a piece. Browse an array of flower set diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A channel diamond setting refers to a diamond gemstone ring with a specific setting called a channel. It is a deep groove carved into the metal band. A jewelry maker sets diamond accent stones into the setting so they are level with the shank. You'll find a collection of diamond gemstone rings on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    One of the best settings for oval diamonds is the prong. The most frequent and classic setting type, it exposes the majority of the diamond and lets more light penetrate, increasing its brightness and shine.
  • 1stDibs ExpertSeptember 28, 2021
    The best setting for a solitaire diamond is the prong setting. In such a setting, the stone is held in place with a minimal amount of metal allowing more light to pass through the diamond resulting in added brilliance. Find a collection of solitaire diamond jewelry on 1stDibs.
  • 1stDibs ExpertDecember 12, 2023
    Whether Cartier will set a loose diamond depends on the circumstances. If you purchased a piece of Cartier diamond jewelry and the stone has come loose, contact customer service for assistance with repairs. Cartier will usually not place a loose diamond that you purchased elsewhere in one of their settings. Find a wide range of Cartier diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    The best setting for a cushion-cut diamond depends on personal preference. The cushion cut is often referred to as a pillow cut due to its square or rectangular shape with rounded edges. This stone cut comprises 58 facets, like brilliant stones. The cushion cut has been popular since the 18th century. Browse a collection of cushion-cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Most experts agree that a prong setting is best for diamond stud earrings. Prongs help keep diamonds securely in place. Three-prong settings allow for more of the diamond to remain visible, while four-prong settings may be slightly more secure. For diamond stud earrings with weights of 2 carats or more, a six- or eight-prong setting can increase stability and security. Explore a large selection of diamond stud earrings on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    The difference between pavé and channel set diamonds is the setting. On pavé jewelry, tiny beads or prongs hold the individual gemstones in place. Channel settings are deep grooves that hold diamonds, eliminating the need for prongs or beads. Shop a large collection of diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertOctober 19, 2021
    A marquise-cut diamond looks great in a variety of settings, but you should choose one that protects the center stone. Some of the top marquise diamond ring settings are bezel, prong and halo. Find a variety of marquise-cut diamond rings on 1stDibs today.
  • 1stDibs ExpertOctober 5, 2021
    The best setting for an emerald-cut diamond is a matter of personal preference. For emerald-cut diamonds, solitaire and pavé settings are popular. The emerald cut comprises 58 facets and truncated corners on a rectangular step-cut stone. The flat pavilion of an emerald-cut diamond can magnify the stone’s imperfections, so the gem’s clarity is key. Initially a popular cut for emeralds only, it is now used on other precious stones, but the name has come to define the style. Find antique and vintage emerald-cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertDecember 4, 2023
    There is no single best setting for a diamond tennis necklace. You can find tennis chains with both prong and bezel settings, and both types can keep diamonds secure when they are well crafted. The biggest difference is that full bezel settings encircle the gemstones, while prongs hug the stones with three or four metal elements, leaving most of their edges visible. Feel free to choose the type of setting that appeals most to you. On 1stDibs, explore a wide range of diamond tennis necklaces.