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Rose Cut Sliced 15 Ct Blue Sapphire 0.51 Ct Diamonds 14k Rose Gold Earrings
Located in Los Angeles, CA
: 15 CT Natural Ruby & K I1-SI2 0.51 CT Diamonds Condition: New Estimated Price: $4069 Stock Number
Category

2010s Unknown Dangle Earrings

Materials

Blue Sapphire

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds
Located in Kowloon, HK
- 0.186 CT 15 Rubies - 0.589 CT Highly Customizable Handmade Brooch This exquisite brooch showcases the
Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, Yellow Sapphire, 18k Gold

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds
Located in Kowloon, HK
- 0.186 CT 15 Rubies - 0.589 CT Highly Customizable Handmade Brooch This exquisite brooch showcases the
Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, Yellow Sapphire, 18k Gold

Moiseikin 18 Karat White Gold Innovative Ruby Diamond Necklace
By MOISEIKIN
Located in Hong Kong, HK
, 15 Ruby 0.97 ct 3 Diamond 0.077 ct Cleaning: Please do not use Ultrasonic machine. Please wipe with
Category

2010s Russian Contemporary More Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Tsavorite Sapphire Ruby Multisapphire Rose 14k Gold Necklace for Her
By Natkina
Located in Montreux, CH
ct Blue Sapphire 15-0,13 ct Ruby 13-0,11 ct Multisapphire 15-0,12 ct Weight 1,35 grams Size 45 cm
Category

21st Century and Contemporary Swiss Modern Pendant Necklaces

Materials

Ruby, Sapphire, Tsavorite, Gold, 14k Gold

Tsavorite Sapphire Ruby Multisapphire Rose 14k Gold Necklace for Her
By Natkina
Located in Montreux, CH
ct Blue Sapphire 15-0,13 ct Ruby 13-0,11 ct Multisapphire 15-0,12 ct Weight 1,35 grams Size 45 cm
Category

21st Century and Contemporary Swiss Modern Pendant Necklaces

Materials

Ruby, Sapphire, Tsavorite, Gold, 14k Gold

Tsavorite Sapphire Ruby Multisapphire Rose 14k Gold Necklace for Her
By Natkina
Located in Montreux, CH
ct Blue Sapphire 15-0,13 ct Ruby 13-0,11 ct Multisapphire 15-0,12 ct Weight 1,35 grams Size 45 cm
Category

21st Century and Contemporary Swiss Modern Pendant Necklaces

Materials

Ruby, Sapphire, Tsavorite, Gold, 14k Gold

Tsavorite Sapphire Ruby Multisapphire Rose 14k Gold Ring for Her
By Natkina
Located in Montreux, CH
15-0,13 ct Ruby 13-0,11 ct Multisapphire 15-0,12 ct Weight 2.76 grams Size US 6.5 With a
Category

21st Century and Contemporary Swiss Modern Lever-Back Earrings

Materials

Ruby, Sapphire, Tsavorite, Gold, 14k Gold

Tsavorite Sapphire Ruby Multisapphire Rose 14k Gold Ring for Her
By Natkina
Located in Montreux, CH
15-0,13 ct Ruby 13-0,11 ct Multisapphire 15-0,12 ct Weight 2.76 grams Size US 6.5 With a
Category

21st Century and Contemporary Swiss Modern Lever-Back Earrings

Materials

Ruby, Sapphire, Tsavorite, Gold, 14k Gold

Joke Quick Rubellite Ruby Red Spinel Padparadscha Sapphire Coctail Ring
By Joke Quick
Located in Antwerp, BE
Brilliant-cut: 1.04 ct. 15 X Rubies 0,545 ct. 6 X Padparadscha Sapphire: 0.28 ct. 7 X intense pink spinel
Category

2010s Belgian Contemporary Solitaire Rings

Materials

Diamond, Ruby, Spinel, Rubelite, Tourmaline, Padparadscha Sapphire , Sap...

7 Carat Oval Cut Natural Ruby & Diamond Tennis Bracelet 14kt Yellow Gold 24.5 G
Located in New York, NY
15 pieces of Ruby that are exceptionally good. The diamond weight is approximately 3.5 Ct, which is a
Category

2010s Tennis Bracelets

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

18K White Gold Pink Sapphire Sakura Floral Necklace by MOISEIKIN
By MOISEIKIN
Located in Hong Kong, HK
White Gold necklace 18K Gold Total weight 8.42 g, size 45+5 cm 16 Pink sapphire 2.040 ct. 15 Diamond
Category

2010s Thai Contemporary Pendant Necklaces

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

22 Karat Gold Ruby & Natural Pearl Yellow Gold Circle Stud Earring, Hanging Ruby
Located in New York, NY
impress. Ruby 15 ct The ruby drops are pear-shaped and treated, and they are set in 22 karat yellow gold
Category

Early 2000s Stud Earrings

Materials

Natural Pearl, Ruby, 22k Gold, Yellow Gold

14Kt Gold Ruby Ring: Stunning 15 Ct Ruby Diamond Halo Ring
Located in Fukuoka City, Fukuoka
appeal. Ruby Weight: Features an impressive 15 CT ruby at the center, exuding vibrant hues and symbolic
Category

2010s Dome Rings

Materials

Diamond, Ruby, Gold

Victorian Holbeinesque Diamond Ruby Natural Pearl Enameled Necklace
Located in Napoli, IT
totalling approx 1.60 Ct – 9 old mine cut natural rubies totalling approx .15 Ct – 22 natural pearls ranging
Category

Antique Early 1900s Holbeinesque Pendant Necklaces

Materials

Diamond, Natural Pearl, Ruby, 18k Gold, Platinum

18 Karat Yellow Gold 1.09 Carat Diamonds Rubies Yellow Sapphires Pendant
By JT Jewellery Theatre
Located in Kowloon City District, HK
- 1 Round Diamond - 0.12 ct, G/VVS1-VS1 - 34 Round Diamonds - 0.97 ct, G/VVS1-VS1 - 15 Round Rubies
Category

2010s Hong Kong Pendant Necklaces

Materials

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

18 Karat Yellow Gold 1.09 Carat Diamonds Rubies Yellow Sapphires Pendant
By JT Jewellery Theatre
Located in Hong Kong, HK
- 1 Round Diamond - 0,12 ct, G/VVS1-VS1 - 34 Round Diamonds - 0,97 ct, G/VVS1-VS1 - 15 Round Rubies
Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Yellow Sapphire, 18k Gold

Burmese Ruby and 22 Karat Yellow Gold High Dome Papal Medieval Style Ring
By Deborah Meyers Experience
Located in New York, NY
profile is elongated and at its top sits a gorgeous bright and clean Burmese Ruby .15 ct. The ring makes
Category

2010s Contemporary Dome Rings

Materials

Ruby, 22k Gold, Yellow Gold

Van Cleef & Arpels Necklace Bracelet Combination.
By Van Cleef & Arpels
Located in Palm Beach, FL
Cabochon-Cut Rubies approximately 15 Ct. -15 Emerald Beads 44 Ct. - Aprox. 197 Diamonds 15 Ct. *Price is
Category

20th Century French Drop Necklaces

Vintage 18Kt Gold and 15 Ct Ruby Chocker Necklace by Faraone Milano
By Faraone
Located in Milano, IT
Callas, Anna Magnani, Ava Gardner and Ingrid Bergman. Apprx. 15 carat Red Rubies Chocker weights 171
Category

Late 20th Century Italian Choker Necklaces

Materials

Ruby, Gold, 18k Gold

Antique Diamond and Ruby Set Gold Heart Pin
Located in Litchfield, CT
carat total weight ruby HALLMARKS: 15 ct for 15 carat STOCK NUMBER: 21103 Jewelry acquired from
Category

Antique 1880s Victorian Brooches

Materials

White Diamond, Ruby, 15k Gold, Yellow Gold

Old Art Nouveau gold brooch with diamonds and rubies, Spain, 1910s.
Located in Chorzów, PL
approximately 0.65 ct and 15 rubies weighing 0.35 ct set on a Art Nouveau mold yellow gold pr. 0.750 (18K) and
Category

Early 20th Century Spanish Art Nouveau Brooches

Materials

Diamond, Ruby, Gold, Silver, 18k Gold

Antique Victorian 18K Yellow Gold Old Mine Diamond and Ruby Wedding Band
Located in Great Neck, NY
Color: H Clarity: SI1 Ruby: Approximately .15 ct Measurements: Top of the ring measures 3.75 mm wide
Category

Antique 18th Century Unknown Victorian Band Rings

Materials

Diamond, Ruby, Yellow Gold

Antique Victorian French 18K Yellow Gold Rose Cut Diamond and Ruby Snake Pin
Located in Great Neck, NY
: Approximately .30 cts Color: H Clarity: VS2 - SI1 Ruby: Approximately .15 ct Size: 2 inch long and 1/2
Category

Antique 1890s Unknown Victorian Brooches

Materials

Diamond, Ruby, Yellow Gold

Vintage Crystal Rock and Square Cut Ruby and Emerald Ring set in Yellow Gold
By Rosior
Located in Porto, PT
Rock; - 15 Square Cut Emeralds with 0,77 ct; - 15 Square Cut Rubies with 1,36 ct. This ring is in size
Category

1990s Portuguese Contemporary Cocktail Rings

Materials

Ruby, Emerald, Crystal, Gold, Yellow Gold

15 Carat Quartz Citrine Ruby Diamonds Gold Ring
Located in Napoli, NA
GEM STONE: Quartz citrine 15 ct - Ruby 0.20 ct - Diamond .20 ct RING SIZE: US 7 - IT 14 - FR 54- UK
Category

2010s Retro Cocktail Rings

Materials

Diamond, Quartz, Ruby, 14k Gold

15 Carat Emerald Cut Treated Ruby & 1 Ct Diamond Stud Earrings 14 Kt White Gold
Located in New York, NY
. Weight of 14 K gold 8.5 Grams Ruby pair 15 ct , Rubies are treated Emerald Cut Rubies weighing
Category

2010s Stud Earrings

Materials

Ruby, 14k Gold, White Gold

15 Carat Oval Treated Ruby Stud Earrings 18 Karat Yellow Gold, Post Back
Located in New York, NY
earrings are beautifully crafted with 18 karat Yellow gold . Weight of 18 K gold 7 Grams Ruby pair 15 ct
Category

2010s Stud Earrings

Materials

Ruby, 18k Gold, Yellow Gold

Pearls, Diamonds, Onyx, Mother-of-Pearl Rose Gold and Silver Beaded Bracelet
Located in Marcianise, Marcianise (CE)
master goldsmiths Pearls 15 g Diamonds 0.4 ct Rubies 0.18 ct Onyx and Mother-of-pearl 2.26 g Total weight
Category

Vintage 1950s Italian Retro Beaded Bracelets

Materials

Diamond, Onyx, Pearl, Ruby, 9k Gold, Rose Gold, Silver

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15 Ct Ruby For Sale on 1stDibs

Surely you’ll find the exact 15 ct ruby you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and Yellow Gold. Our collection of these items for sale includes 24 vintage editions and 10 modern creations to choose from as well. You’re likely to find the perfect 15 ct ruby 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. Finding an appealing 15 ct ruby — no matter the origin — is easy, but LB Exclusive and Fabergé each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. If you’re browsing our inventory for a 15 ct 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 15 Ct Ruby?

Prices for a 15 ct ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $557 and can go as high as $255,247, while this accessory, on average, fetches $2,814.

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.