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Bulgari Late 20th Century Diamond and Ruby Earrings
By Bulgari
Located in New York, NY
rubies with an approximate total weight of 2.70 carats, and 2 cabochon rubies with an approximate total
Category

Late 20th Century Italian Drop Earrings

Materials

Diamond, Ruby, 18k Gold

Frascarolo Italy Enamel Ruby Diamond Gold Bangle Bracelet
By Frascarolo
Located in Miami, FL
Approximately .30 Carats and 2 Ruby Eyes Weighing Approximately .02 Carats. Length: 7 inch Weight: 144.61
Category

20th Century American Bangles

Materials

Diamond, Ruby, 18k Gold

18K Ruby, Diamond and Enamel Cheetah Ring
Located in McLeansville, NC
- 1.4 mm - approximately .18 total carats - rubies, 2 stones - round cut - 1.5 mm Ring Size 6.5
Category

1990s Fashion Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Enamel

2.48ct Oval Ruby with Double Diamond Halo Drop Earrings 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Sensational ruby and double diamond drop earrings. 2 oval rubies, 2.48 carats total. Complimented
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Diamond and Ruby Peacock Ring, 14 Karat Gold
Located in Hicksville, NY
Diamonds .10 Carat Rubies (2 stone count)
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, 14k Gold

Art Deco 1920s French Cut Diamond Ruby Band
Located in Santa Barbara, CA
Rubies 0.44 carats total Ring Size: 6.75, sizing available Rise Above Finger: 3mm Ring Face: 3.5mm x
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Ruby, Platinum

Hammerman Brothers 18K Yellow Diamond Ruby Emerald Gold Lion Earrings
By Hammerman Brothers
Located in New York, NY
Cabochon Rubies: 2 Cabochon Ruby Carat Weight: 0.03 each approx Package Includes Wooden earring Box
Category

20th Century American Retro Drop Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Yellow Diamond, Gold, 18k Gold, Y...

1890s Victorian Diamond Ruby Gold and Silver Drop Earrings
Located in Napoli, NA
2 carats of wide and sparkling rose cut Diamonds and 2 carats of Vivid Custom cut Rubies. They
Category

Antique 1890s Late Victorian Drop Earrings

Materials

Diamond, Ruby, Gold, Silver

Beautiful 6.91ct Rubies and Diamonds Butterfly-Shaped Drop Earrings
Located in רמת גן, IL
stone: 2 pcs Rubies Main stone carat weight: 0.53ct Shape: Oval Color: Purplish Red Side stone: 198
Category

2010s Israeli Drop Earrings

Materials

Diamond, Ruby, 14k Gold, Rose Gold

Antique French Diamond, Ruby, Gold and Enamel Serpent Bracelet
Located in New York, NY
2.20 carats, and 2 cabochon ruby snake eyes. The hinged sectioned bracelet of cobalt blue enamel
Category

Antique 1880s French Bangles

Materials

Diamond, Ruby, 18k Gold

TIFFANY CO. Ruby Yellow Gold Leaf Brooch Earrings Set
By Tiffany Co.
Located in New York, NY
yellow gold and prong-set with an estimated 2 carats of natural faceted rubies. Simply stunning.
Category

Vintage 1950s Italian Clip-on Earrings

Materials

Ruby, 18k Gold, Yellow Gold

1980s David Webb Emerald Ruby Diamond Gold Platinum Ring
By David Webb
Located in Bay Harbor Islands, FL
David Webb ring with 2 cabochon emeralds weighing 6.20 carats, 2 cabochon rubies weighing 9.07
Category

Vintage 1980s American More Rings

Materials

Diamond, Emerald, Ruby, 18k Gold, Platinum

AGL Certified Pair of Platinum, Ruby and Diamond Pendant-Earrings
Located in New York, NY
line of 6 round and 4 marquise-shaped diamonds, suspending 2 oval rubies approximately 3.35 carats
Category

Vintage 1950s Retro Drop Earrings

Materials

Diamond, Ruby, Platinum

French 1930s Art Deco Ruby Diamond Platinum Dove Brooch
Located in New York, NY
diamonds with an approximate total weight of 8.75 carats, and 2 cabochon ruby accents. Circa Late 1930’s
Category

Vintage 1930s French Art Deco Brooches

Materials

White Diamond, Ruby, Platinum

Bvlgari, 18 Karat Gold, Ruby, Sapphire and Diamond Link Necklace
By Bulgari
Located in New York, NY
: 9 Carat 14 Emerald cut Ruby weight: 2 Carat 24 square cut Blue sapphire: 3 Carat Ceylon no heat
Category

Vintage 1970s Rope Necklaces

Materials

Diamond, Ruby, Sapphire, 18k Gold

Vintage Antique Horse Face Emerald and Ruby Pendant 925 Sterling Silver
Located in New York, NY
set Colombian emeralds weighing approx. 3.50 carats with 2 round Cabochon Rubies weighing 0.80 carat
Category

2010s Modern Pendant Necklaces

Materials

Emerald, Ruby, Sterling Silver

Antique 18 Karat Yellow Gold Diamond, Ruby, Pearl Pin
Located in Coral Gables, FL
Carats, 2 Rubies Totaling Approximately 0.06 Carats, & One Pearl Dangle. Finished Weight Is 3.5 Grams.
Category

Antique Late 19th Century Brooches

Materials

Diamond, Pearl, Ruby, 18k Gold, Yellow Gold

Buccellati 18 Karat Textured Brushed Gold Diamond Ruby Cabochon Ring
By Buccellati
Located in North Hollywood, CA
features a 2 carat center ruby with a 2 carat diamond starburst surround. Made in Italy. Weight: 11.6
Category

Vintage 1980s Italian Modern Dome Rings

Materials

White Diamond, Ruby, 18k Gold

Captivating Art Deco Style 0.82ct Rubies and Diamonds Drop Earrings
Located in רמת גן, IL
quality and authenticity. Metal: 18k Rose Gold Main stone: 2 pcs Rubies Main stone carat weight: 0.60ct
Category

2010s Israeli Drop Earrings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Captivating 6.12ct Rubies and Diamonds Earrings in 18k Yellow Gold
Located in רמת גן, IL
, assuring quality and authenticity! Metal: 18k Yellow Gold Main stone: 2 pcs Rubies Main stone carat
Category

2010s Israeli Lever-Back Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Beautiful 4.71ct Rubies and Diamonds Earrings in 18k White Gold
Located in רמת גן, IL
White Gold Main stone: 2 pcs Rubies Main stone carat weight: 2.20ct Shape: Oval Color: Red Side stone
Category

2010s Israeli Lever-Back Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Art Nouveau Diamond, Ruby, Enamel and Gold Flower Pendant/Brooch
Located in New York, NY
total weight of .30 carat and 2 old cut rubies with an approximate total weight of .12 carat. The brooch
Category

Antique Late 19th Century French Art Nouveau Brooches

Materials

Diamond, Ruby, 18k Gold

8.05 Carat Round Cut Diamond Ring
Located in Monte Carlo, MC
with two rubies of approx 0,80 carats, mounting in white gold and 2 rubies,approx. 0,80 carats (5,15grs)
Category

21st Century and Contemporary French Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Vibrant 3.50ct Rubies, Emeralds, Sapphire, and Diamonds Necklace - IGI Certified
Located in רמת גן, IL
Clarity grade: VS-SI Cut grade: Good Side stone: 2 pcs Rubies Side stone carat weight: 0.40ct Shape
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

Limited Edition Snake/Serpentine Necklace, Black Tourmaline, Ruby and Diamonds
By Albert Lavenda
Located in London, GB
, approximate total weight 3.55 carats 1 x Tourmaline, weight 2.12 carats 2 x rubies, weight 0.05 carats
Category

2010s British Modern Choker Necklaces

Materials

Diamond, Ruby, Tourmaline, 18k Gold

Antique Edwardian English 18K Gold Diamond Ruby Gypsy Ring circa 1911
Located in Cape May, NJ
diamond that weighs about .01 carats and is flanked by 2 .01 carat rubies. The rubies are synthetic
Category

Vintage 1910s British Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

Tiffany Co. Late 19th Century Diamond Ruby and Gold Serpent Ring
By Tiffany Co.
Located in New York, NY
. The ring has an old European-cut diamond with an approximate weight of .60 carat, and 2 round ruby
Category

Antique 1890s American Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Estate Tourmaline Diamond and Ruby Frog 18k Yellow Gold Necklace
Located in Santa Barbara, CA
& Diamonds: 84 Round Brilliant Cuts 0.51 Carats Total 2 Cabochon Rubies 0.10 Carats Total Graded by GIA
Category

Vintage 1980s Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Tourmaline, 18k Gold, Yellow Gold

Emerald, Sapphire, Ruby and Diamond Bracelet in 18k Yellow Gold
Located in Wailea, HI
Carats Approximately [bright with no imperfections visible to the naked eye] 2 Cabochon Rubies Weighing
Category

Late 20th Century Unknown Link Bracelets

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

David Webb White Enamel Red Ruby Eyes Diamond Beaver Pin Brooch
By David Webb
Located in New York, NY
Diamonds: 13 round diamonds with an approximate total weight of 0.40 carat Stones: 2 cabochon rubies
Category

20th Century American Modern Brooches

Materials

Diamond, Ruby, Enamel

Art Deco Double Clip Brooch with Diamonds, Emeralds, Rubies and Sapphires
Located in New York, NY
emeralds with an approximate total weight of 2.40 carats, 2 carved rubies with an approximate total weight
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Platinum

French Art nouveau Natural Pearl Ruby Gold Row Link Bracelet
Located in Poitiers, FR
of rubies: about 2 carats. Length: 19.6 cm, width at widest: 2.5 cm. Weight: 24.8 g approximately
Category

Vintage 1910s French Art Nouveau Link Bracelets

Materials

Natural Pearl, Ruby, 18k Gold, Gold, Yellow Gold

Red White and Blue Platinum Brooch Made with Diamonds, Rubies and Sapphires
Located in New York, NY
1.50 carats of rubies and 2 carat approx tptal of blue sapphire
Category

Late 20th Century Brooches

Materials

White Diamond, Ruby, Blue Sapphire, Platinum

Stunning 6.08ct Rubies and Diamonds Bracelet in 14k White Gold - IGI Certified
Located in רמת גן, IL
taste and timeless elegance. Metal: 14k White Gold Main stone: 2 pcs Rubies Main stone carat weight
Category

2010s Israeli Bangles

Materials

Diamond, Ruby, 14k Gold, White Gold

Exquisite 6.75ct Ruby Pendant with Diamond in 18K White Gold - (Pendant Only)
Located in רמת גן, IL
Side stone: 2 pcs Ruby Side stone carat weight: 0.20ct Shape: Marquise Color: Red Clarity grade: N/A
Category

2010s Singaporean Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

French Art Nouveau Enamel Plique-a-Jour Ruby Diamond Gold Pendant
Located in New York, NY
has 2 rose-cut diamonds with an approximate total weight of .05 carats, and 2 rubies with an
Category

Antique Early 1900s French Art Nouveau More Necklaces

Materials

Ruby, White Diamond, 18k Gold

Elegant 0.07ct Diamond Elephant Stud Earrings with Rubies in 18K Yellow Gold
Located in רמת גן, IL
Side stone: 2 rubies Side stone carat weight: 0.02ct Shape: round brilliant Color grade: Red Clarity
Category

2010s Singaporean Stud Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Curious 18k Gold Vintage Owl Ring Lapis Lazuli Diamond Ruby
Located in Santa Barbara, CA
Accent Gemstones: 40 round brilliant cut diamonds 0.50 carats total I-J Color SI 1-2 Clarity 2 round
Category

20th Century Contemporary Cocktail Rings

Materials

Diamond, Lapis Lazuli, Ruby, Gold, 18k Gold, Yellow Gold, Platinum

Regal 18k Rose Gold Ruby and Diamond Necklace w/1.70 ct - IGI Certified
Located in רמת גן, IL
necklace exudes regal elegance, featuring a central marquise ruby of 0.21 carat, radiating a rich purple
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Vintage Signed CELLINO Heavy 18k Gold Diamond, Ruby Emerald Snake Bracelet
By Cellino
Located in Santa Barbara, CA
Accent Gemstones & Diamonds: 10 Round Cut Emeralds Carats 2 Cabochon Rubies Carats Dimensions: Length
Category

Vintage 1970s Italian Egyptian Revival Bangles

Materials

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

Dazzling Art Deco Style 1.33ct Rubies Diamonds Drop Earrings in 18k Rose Gold
Located in רמת גן, IL
with a total carat weight of 0.63-carat. The rich red hue of the rubies adds a vibrant pop of color
Category

2010s Israeli Drop Earrings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Vintage Koi Fish Wrap Ring with Diamonds and Ruby in Yellow Gold
Located in Coral Gables, FL
and G/H Color Totaling 0.19 Carats Accented by 2 Round Ruby Eyes. Open Design with Adjustable Finger
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Alexis NY Diamond Ruby Enamel Serpent Necklace in 18K and Sterling
Located in New York, NY
Carats in G color VS-SI clarity 2 Rubies - 0.55 carat Approximate Measurement: Overall Length ~ 20.75
Category

2010s American Modern Drop Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold, Vermeil, Sterling Silver

Ruby Diamond Bee Stud Earrings in 18 Karat Rose and White Gold
Located in Hong Kong, HK
This earrings feature 2 ruby weight 0.65 carat, the main rubies are surrounded by smaller rubies
Category

21st Century and Contemporary Hong Kong Contemporary Stud Earrings

Materials

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

Diamond and Ruby Leaping Red-Eyed Tree Frog Brooch 18 karat Yellow Gold
Located in London, England
9 Round brilliant cut diamonds totaling 0.20 carats 2 cabochon rubies A playful diamond and ruby
Category

2010s British Modern Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

1950s-1960s Italian Burma No Heat Rubies and Diamond Flower Crossover Gold Ring
Located in Banbury, GB
. Also marked 750. There are about 2 carats of Burma no heat rubies in total. Each central diamond is
Category

Vintage 1960s Italian Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

2.2ctw Sapphire and Ruby Statement Ring, 14k Yellow Gold, Ring Size 7
Located in McLeansville, NC
: - sapphire, 1 stone - oval cab - 7 x 5 mm - approximately 1 carat - ruby, 2 stones - oval cab - 6 x 4 mm
Category

21st Century and Contemporary Fashion Rings

Materials

Ruby, Blue Sapphire, 14k Gold, Yellow Gold

Sophisticated 14k White Gold Diamond and Ruby Drop Earrings w/1.06 ct - IGI Cert
Located in רמת גן, IL
Side stone: 2 pcs Rubies Side stone carat weight: 0.26 ct Shape: Round Color: Purplish Red Side stone
Category

2010s Israeli Drop Earrings

Materials

Diamond, Ruby, 14k Gold, White Gold

Lovely 14k Yellow Gold Ruby and Diamond Drop Earrings w/1.15 ct - IGI Certified
Located in רמת גן, IL
Clarity grade: VS1 - VS2 Cut grade: Good Side stone: 2 pcs Rubies Side stone carat weight: 0.20 ct
Category

2010s Israeli Drop Earrings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Moiseikin 18K White Gold 2ct Heart Shape Ruby Demantoid Peacock Cocktail Ring
By MOISEIKIN
Located in Hong Kong, HK
2-carat heart-shaped Ruby from Burma origin is mounted in a graceful peacock design. Its colourful
Category

2010s Russian Contemporary Cocktail Rings

Materials

Diamond, Garnet, Ruby, Pink Sapphire, 18k Gold, White Gold

1980s Italian 18K Yellow Gold Tiger s Eye, Ruby, Emerald Diamond Cocktail Ring
Located in Miami, FL
. The centerpiece features a richly colored 2-carat tiger’s eye cabochon, encircled by approximately 2
Category

Late 20th Century Italian Revival Cocktail Rings

Materials

Diamond, Emerald, Ruby, Tiger s Eye, 18k Gold, Yellow Gold

1950s Diamond Sapphire Ruby 18 Karat Gold Sterling Silver Insect Brooch Pendant
Located in Hicksville, NY
Silver This Darling, diminutive Pin features 2 round Sapphires, 2 round Rubies and .20 carats of
Category

Mid-20th Century Unknown Retro Brooches

Materials

Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold, Sterling Silver

Lovely 18k Rose Gold Ruby and Natural Diamond Necklace w/ Pendant w/1.15 ct- IGI
Located in רמת גן, IL
Cut grade: Good Side stone: 2 pcs Rubies Side stone carat weight: 0.25 ct Shape: Marquise Color
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Alexis NY Diamond Ruby Pink Enamel Serpent Wrap Ring in 18K and Sterling
Located in New York, NY
Diamonds ~ 0.32 carat in G color VS-SI clarity 2 Marquise Rubies ~ 0.20 carat Approximate Measurement
Category

2010s Italian Modern Band Rings

Materials

Diamond, Ruby, 18k Gold, White Gold, Sterling Silver, Gold

Bochic “Capri” South Sea Pearl, Ruby Multi Gem Necklace Set in 18K Silver
By Bochic
Located in New York, NY
Italian style Natural Red Ruby - 2 Carats Natural Multi Color Gems blue, yellow and green - 4 Carats
Category

21st Century and Contemporary Thai Baroque Choker Necklaces

Materials

South Sea Pearl, Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Antique Art Deco 1.12 Carat Old Mine Diamond Engagement Ring
Located in Santa Barbara, CA
Mine Brilliant Color: M Clarity: VS2 Accents: 53 Diamonds: Old European Cuts 0.23 Carats 2 Marquise
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Synthetic Ruby Floral Filigree Statement Ring, 14K White Gold, Ring Size 4.5
Located in McLeansville, NC
. Crafted in 14K white gold, the ring features a 2-carat synthetic ruby as the centerpiece. The ruby is cut
Category

1990s Fashion Rings

Materials

14k Gold, White Gold

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2 Carat Ruby For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 2 carat ruby for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 3515 vintage editions and 3784 modern creations to choose from as well. If you’re looking for a 2 carat ruby from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic 2 carat ruby over the years, but those made by Luigi Ferrara, LB Exclusive and DGI 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 oval cut and cushion cut alternatives. If you’re browsing our inventory for a 2 carat ruby, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 2 Carat Ruby?

On average, a 2 carat ruby at 1stDibs sells for $4,731, while they’re typically $162 on the low end and $1,575,000 for the highest priced versions of this item.

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 Ruby in Jewelry Design

This deep red gem is the color of heat and passion — vintage and antique ruby jewelry is perfect for those born in the middle of summer.

Rubies are one of the few gemstones that can give diamonds a run for their money. Just consider the Van Cleef Arpels “scarf” necklace the Duke of Windsor presented to the Duchess on her 40th birthday, in 1936 — set with diamonds and dripping with rubies, a testament to the deep-red gemstone’s power — or the slippers encrusted with 4,600 rubies that Harry Winston made to commemorate The Wizard of Oz’s golden anniversary. July babies have permission to adorn themselves with this beautiful red stone even when it’s not their birthday.

Rubies are considered precious stones — along with diamonds, sapphires and emeralds — and have a hardness of 9.0 on the Mohs Scale, surpassed only by Moissanite and diamonds. They are composed of corundum, a colorless mineral that is also the basic material of sapphires. In the July birthstone, the red of the gemstone — and the various hues seen in sapphires — are produced by the presence of trace elements. In the case of a ruby, this element is chromium. Rubies range in color from vermilion to a violet red. They are also pleochroic, which means that a stone’s hue can vary depending on the direction of viewing. The most sought-after color is pigeon’s blood: pure red with a hint of blue.

Rubies that are hosted in dolomite marble are the most prized: Because the marble is low in iron, so are the rubies, resulting in a more intense color. Rubies found in basalt, which has a higher iron content, are generally darker and less intense.

When shopping for antique and vintage ruby jewelry, remember that the 4Cs of selecting the perfect diamond — color, clarity, cut and carat — also apply to rubies.

According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and the stone should be clear and inclusion-free. Accordingly, the cut should show off its color and clarity. As for the last criterion, fine rubies more than a carat in weight are rare. Often, large rubies are more expensive than diamonds of comparable weights.

Find a collection of ruby necklaces, ruby rings and other accessories on 1stDibs.

Questions About 2 Carat Ruby
  • 1stDibs ExpertFebruary 22, 2021
    A two carat emerald is 8.5 x 6.0mm. Because emeralds are quite strong they can be great for everyday wear.
  • 1stDibs ExpertOctober 12, 2021
    What a 1-carat ruby is worth mostly depends on the color of the ruby. It is the most important factor in determining the ruby's value. The price of a pure brilliant red to slightly purple-red color is considerable. Depending on the color, purity, origin, and size, rubies can cost anywhere from $100 to $15,000 per carat. Shop a range of antique and vintage ruby jewelry on 1stDibs.
  • 1stDibs ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Whether two-carat diamond studs are too big is a matter of personal preference. At this size, each earring will be one carat. If you opt for the classic round brilliant cut, the studs will typically measure around 6.5 millimeters in diameter, which is a little more than half the size of a dime. Find a wide range of diamond stud earrings on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    A Burmese ruby is around $1,400 - $1,600 per carat. It is believed to make its wearer more active, focused and aware of their surroundings. Shop for a variety of Burmese ruby jewelry on 1stDibs.
  • 1stDibs ExpertMarch 3, 2023
    Whether 2-carat is a good size for an engagement ring is a matter of personal opinion. Due to its size, a 2-carat gemstone will likely stand out and get noticed. However, some people prefer smaller engagement rings, especially if they work with their hands. Carat weight is also not the most important signifier of a stone’s value. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. On 1stDibs, shop a collection of engagement rings.
  • 1stDibs ExpertNovember 8, 2023
    How big a 2-carat diamond with a princess cut is varies from piece to piece. However, the average size is 7 millimeters by 7 millimeters. The measurement is around 9/32 inches, so a 2-carat princess-cut diamond will be just a little over a quarter-inch in size. On 1stDibs, find an assortment of princess-cut diamond jewelry.