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Will Tiffany Set A Loose Diamond

0.71ct Pear Shaped Diamond : SI2/SI3 H-I Loose Perfect for an Engagement Ring
Located in Methuen, MA
decades. This 0.71ctt, Pear Shaped Diamond, has a Clarity of SI2-SI3 and a Color of H/I. It was set in
Category

1990s Loose Gemstones

Materials

Diamond

Tiffany & Co. Diamond Sapphire Garnet Platinum 18 Karat Yellow Gold Pansy Brooch
By Tiffany & Co.
Located in Philadelphia, PA
brilliant cut diamonds prong and bead set in platinum. Weighing approximately 1.18 carats total - G/H color
Category

Vintage 1980s Brooches

Materials

Diamond, Garnet, Sapphire, 18k Gold, Yellow Gold, Platinum

GIA Certified 43.23 Carat Tanzanite and Diamond 18 Karat White Gold Ring
Located in Montreux, VD
tanzanite is set within tiered diamond bezels, completed by a two and one-half millimeter wide band
Category

2010s Cocktail Rings

Materials

Diamond, Tanzanite, White Gold

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Vintage Cartier Emerald and Onyx Panther Trinity Ring in 18K Yellow Gold
By Cartier
Located in Philadelphia, PA
Vintage Cartier panther trinity ring in 18k yellow, rose and white gold. This Cartier ring features an 18k yellow gold panther with emerald eyes and an onyx nose. The panther is se...
Category

Late 20th Century French Fashion Rings

Materials

Emerald, Onyx, 18k Gold, Rose Gold, White Gold, Yellow Gold

GIA 17.23ct Deep Blue Violet Cushion Tanzanite Peridot and Diamond Trilogy Ring
Located in New York, NY
AN EXQUISITE CUSHION TANZANITE HALFMOON PERIDOT & FANSY YELLOW DIAMONDS THREE STONE GOLD RING. A HUGE and BEAUTIFUL ring to own! SUPER Fine Tanzanite is one of the most beautiful ge...
Category

Early 2000s Fashion Rings

Materials

Tanzanite, Peridot, Diamond, 18k Gold, Yellow Gold

32.05 Carat Pear Shape Tanzanite and Emerald Three-Stone Cocktail Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
Make a statement with this exceptional pear shaped, 32.05 carat AAA blue Tanzanite cocktail ring, with pear shaped 1.93 carat Zambian Emerald side stones. The color combination of th...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Emerald, Tanzanite, Gold, 18k Gold, White Gold

Edwardian Opal and Diamond Brooch
Located in London, GB
An Edwardian opal and diamond brooch, the oval cabochon-cut opal measuring approximately 14.3 x 11mm, yellow gold claw-set to the centre of an old-cut diamond cluster surround, all w...
Category

Antique Early 1900s British Edwardian Brooches

Materials

Diamond, Opal, 18k Gold, Silver

Emilio Jewelry Certified 7.00 Carat Vivid Red Ruby Ring
By Emilio!
Located in New York, NY
From the Museum vault at Emilio Jewelry, Located On New York’s Iconic Fifth Avenue: Showcasing a magnificent pigeons blood Mozambique ruby set in The center. The center itself is jus...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Ruby, Platinum

Bicolor Tourmaline Ring Gem 29.22 Carat Cushion Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
One of a kind 29.22 carat Bicolor Tourmaline gem, offered loose to a wold-class gemstone collector. Returns are accepted and paid by us within 7 days of delivery. We offer supreme cu...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Other

Grey Violet Spinel Earrings 13.12 Carats Emerald Cut
By Merkaba
Located in Beverly Hills, CA
Ultra exclusive 13.12 carat, bright, Grey-Violet Spinel, emerald-cut earrings, decorated with a total of 0.65 carat E-F/VVS1 tapered baguette diamonds, a pair of 0.37 carat E/VS1 tra...
Category

21st Century and Contemporary American Art Deco Drop Earrings

Materials

Spinel, Multi-gemstone, White Diamond, Diamond, White Gold, 18k Gold, Pl...

Cartier, Gold, Opal & Lapis Lazuli Owl Brooch
By Cartier
Located in London, GB
An 18k gold owl brooch by Cartier. Set with oval cabochon opals on the body, perched on a lapis lazuli branch with ruby eyes and diamond accents.
Category

Vintage 1960s Brooches

Materials

Lapis Lazuli, Opal, Gold

10.08ct. Tanzanite "DIANA" Ring, Platinum
By SONYA K.
Located in Brooklyn, NY
Featured in NUVO magazine: "11 Jewellery Pieces to Charm Your Valentine". The centerpiece of the DIANA ring is a 10.08ct. loop clean Tanzanite with a rich violet-blue color that giv...
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Tanzanite, Platinum

Bulgari Serpenti Diamond Snake Necklace in 18k White Gold
By Bulgari
Located in Philadelphia, PA
Bulgari Serpenti diamond snake necklace in 18k white gold, accompanied by Bulgari box. This striking Bulgari Serpenti piece features approximately 73.81 carats of round brilliant cu...
Category

21st Century and Contemporary Italian Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Bvlgari 10 Carat Fancy Yellow & White Diamond 18k Yellow Gold Cuff Bangle
By Bulgari
Located in Rome, IT
Bvlgari 10.69 ct Yellow & White Diamond 18k Yellow Gold Cuff Bangle.
Category

2010s Italian Bangles

Materials

Diamond, White Diamond, Yellow Diamond, Yellow Gold

Cartier High Jewelry Diamond Turquoise Bracelet Deco Inspired 12.73 Carat
By Cartier
Located in North Hollywood, CA
This new and amazing bracelet is from a "new" Cartier collection just recently launched in 2022. This is deco inspired with black enamel, Diamonds and Turquoise. The terminals of t...
Category

2010s French Art Deco Cuff Bracelets

Materials

Diamond, Emerald, Turquoise, 18k Gold

Louis Comfort Tiffany Black Opal and Plique a Jour Brooch
By Louis Comfort Tiffany
Located in Riverdale, NY
Tiffany Arts and Crafts Era Black Opal and Plique a Jour Brooch circa 1910's by Louis Comfort Tiffany with Julia Munson in 18k gold. Large peacock Black Opal round measuring .75" x 5...
Category

Antique Early 1900s American Art Nouveau Brooches

Materials

Opal, 18k Gold

Van Cleef & Arpels Diamond Ring
By Van Cleef & Arpels
Located in New York, NY
Created by Van Cleef & Arpels New York in the 1970s, this ring is composed of 18K gold and approximately 3.40 carats of diamonds. It is designed as a tapering channel-set line of bag...
Category

Mid-20th Century American Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Harry Winston Platinum Ruby Diamond Bracelet, circa 1980
By Harry Winston
Located in New York, NY
A stunning bracelet made by Harry Winston in 1980s. It's adorned with oval rubies weighing a total of approximately 52 carats. The rubies are certified by C. Dunaigre, stating that t...
Category

Late 20th Century American Retro Bracelets

Materials

Diamond, Ruby, Platinum

GRS Certified 4.54 Carat Oval Blue Sapphire No Heat Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
GRS Certified 4.54 Carat Oval Blue Sapphire NO HEAT Diamond Ring
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Recent Sales

GIA Certified 8.41 Carat Tanzanite Diamond Fashion Ring
Located in Encino, CA
finish. Condition is new, good workmanship. The featured tanzanite is set within a diamond floret bezel
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 28.43 Carat Dark Tanzanite Diamond Pendant Necklace
Located in Encino, CA
. Condition is new, good workmanship. The pendant features a tanzanite set within a diamond bezel with a
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, Platinum

GIA Certified 60.96 Carat Tanzanite Pendant Necklace
Located in Encino, CA
. The pendant features a tanzanite set within tiered diamond floret bezels, completed by a diamond set
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, Platinum

GIA Certified 82.87 Carat Tanzanite Pendant Necklace
Located in Encino, CA
. Condition is new, good workmanship. The pendant features a tanzanite set within a floret of diamond clusters
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, Gold Plate

GIA 3.75ctw Estate Vintage Emerald Cut Diamond 3Stone Engagement Wedding Ring WG
Located in New York, NY
GIA 3.75ctw Estate Vintage Emerald Cut Diamond 3Stone Engagement Wedding Ring WG Plus 2 loose
Category

Early 2000s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Jade & Demantoid Garnet Ring Victorian Era
Located in Southbury, CT
untreated jadeite jade cabochon —a double cabochon, no less— all set within a highly detailed and regal 14K
Category

20th Century Late Victorian Fashion Rings

Materials

Jade, Garnet, 14k Gold

Tiffany & Co. Bezet 18 Karat White Gold Diamond Bangle Bracelet, circa 2000s
By Tiffany & Co.
Located in West Hollywood, CA
Classic, versatile 3mm Tiffany & Co. Bezet bangle bracelet in 18k white gold with 16 flush-set full
Category

Early 2000s Italian Bangles

Materials

18k Gold, White Gold

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Questions About Will Tiffany Set A Loose Diamond
  • 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.