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Tiffany & Co. Sapphire Diamond Three-Stone Platinum Ring

Tiffany & Co. Sapphire Diamond Three-Stone Platinu...
Tiffany & Co.
Early 2000s Modern Blue Sapphire Engagement Rings
Platinum, Diamond
Tiffany & Co sapphire and diamond three stone platinum engagement ring. Centering upon a vibrant round blue sapphire weighing approximately 1.14 carats, between a pair of round brillia...
1900s French Sapphire Diamond Platinium Yellow Gol...
Unknown
Antique Early 1900s Belle Époque Blue Sapphire Engagement Rings
Gold, 18k Gold, Yellow Gold, Platinum, Diamond, White Diamond, Sapphire
Ring in 18 karats yellow gold, owl hallmark and platinium, mascraon hallmark. This beautiful antique ring is set with a cushion-cut sapphire surmounted by a double entourage of rose cut...
Victorian Ceylon No Heat Cabochon Sapphire Diamond...
Unknown
Antique 19th Century Victorian Blue Sapphire Engagement Rings
18k Gold, Silver, Diamond, Sapphire
From the romantic period during Queen Victoria's reign when jewelry expressed the love she had for the King through color and vivacious design. Featuring an approximately 3 carat cornfl...
Edwardian Cabochon Sapphire Diamond Platinum Engagement Ring
Edwardian Cabochon Sapphire Diamond Platinum Engag...
Unknown
Antique Early 1900s Edwardian Blue Sapphire Engagement Rings
Platinum, Diamond, Sapphire
A delicate creation from the revolutionary period in jewelry. The then new technological discoveries advanced possibilities of jewelry design and craftsmanship. Featuring a lovely cornf...
Stunning 1.20 Carat Diamond Sapphire Engagement Ri...
Unknown
Late 20th Century Blue Sapphire Engagement Rings
18k Gold, Yellow Gold, Diamond
This stunning 18k white gold engagement ring is centered with a sparkling round cut diamond that weighs 1.20ct. graded I-J color with SI1 clarity. The center diamond is accentuated by s...
Amazing 7.17 Carat Sapphire Diamond Engagement Rin...
Unknown
Late 20th Century Blue Sapphire Engagement Rings
Platinum, Diamond
This stunning platinum engagement ring is centered with a lovely cushion cut sapphire that weighs 7.17ct. The sapphire is accentuated by sparkling trilliant cut diamonds that weigh 1.61...
2.99 carat Cushion Cut Certified Untreated Sapphir...
Unknown
Vintage 1930s Art Deco Blue Sapphire Engagement Rings
Platinum, Diamond, Sapphire
Natural colour, untreated, 2.99 carat sapphire and diamond Art Deco Platinum ring circa 1930. With three stepped baguette diamonds on each shoulder F/G/H, Vs1, total weight approx 1.0c...
GIA Certified 2.01 Carat Diamond Sapphire Halo Eng...
Unknown
20th Century Blue Sapphire Engagement Rings
Platinum, Diamond, Sapphire
This stunning platinum engagement ring is centered with a sparkling GIA certified old European cut diamond that weighs 2.01ct. graded L color with VS1 clarity. The center diamond is acc...
Jona Tanzanite Sapphire White Diamond 18 Karat Whi...
Jona
2010s Blue Sapphire Engagement Rings
18k Gold, White Gold, White Diamond, Tanzanite
Jona design collection, hand crafted in Italy, 18 karat white gold ring centering a cabochon Tanzanite weighing 4.95 carats. The shoulders are set with 0.16 carats of brilliant cut whit...
Antique 1890s Blue Sapphire and Diamond Yellow Gol...
Unknown
Antique 1890s Late Victorian Blue Sapphire Engagement Rings
14k Gold, Yellow Gold, Berlin Iron, Diamond
A fine and impressive antique Victorian 0.93 carat diamond and 0.62 carat sapphire, 14k yellow gold dress ring; part of our antique jewellery and estate jewelry collections This impres...
14.13 Carat Unheated Burmese Natural Blue Sapphire...
21st Century and Contemporary Blue Sapphire Engagement Rings
18k Gold, White Gold, Diamond, White Diamond
Crafted for the truly unique one-of-a-kind lady... Rarest of the rare, this quiet understated shade of blue elegance featured in a brilliantly faceted Cushion cut of 14.13ct GRS Certi...
Oval Sapphire Diamond Two Color Gold Engagement Ring
Oval Sapphire Diamond Two Color Gold Engagement Ri...
Harbor Diamonds
21st Century and Contemporary Contemporary Blue Sapphire Engagement Rings
14k Gold
14k white and yellow gold 7 X 5 Sapphire with a total weight of 0.94 Cts. Diamonds 0.24 Cts.
10 Carat Ceylon Blue Sapphire and Diamond Ring
10 Carat Ceylon Blue Sapphire and Diamond Ring
21st Century and Contemporary Blue Sapphire Engagement Rings
Platinum, Diamond, White Diamond
A gorgeous sapphire with Ceylon Blue color -- the perfect cushion shape! 10.80 carats certified blue sapphire 1.07 carats of white side diamonds Handmade in platinum The ring is ...
Jona Blue Sapphire White Diamond 18 Karat Yellow G...
Jona
2010s Blue Sapphire Engagement Rings
18k Gold, Yellow Gold, White Diamond
Jona design collection, hand crafted in Italy, 18 karat yellow gold ring centering a blue sapphire weighing 0.55 carats. The shoulders are set with 18 white diamonds, F color, VVS1 clar...
Art Deco Diamond Sapphire Ring, Toi et Moi, 18 Carat Gold, circa 1920s
Art Deco Diamond Sapphire Ring, Toi et Moi, 18 Car...
Unknown
Vintage 1910s Art Deco Blue Sapphire Engagement Rings
18k Gold, Diamond
A vintage diamond and sapphire cross over ring (Toi et Moi) with diamond shoulders. To one side of the twist is a round old cut diamond measuring approx. 6.23mm -6.26mm diameter x 3.2...
1920s Antique French 2.98 Carat Sapphire and Diamo...
Unknown
20th Century Blue Sapphire Engagement Rings
18k Gold, Yellow Gold, Platinum, Diamond
A stunning 2.98 carat blue sapphire and 0.76 carat diamond, 18 karat yellow gold and platinum set cluster ring; part of our diverse antique jewelry and estate jewelry collections This ...
GIA Certified 1.01 Carat Diamond and Sapphire Plat...
Unknown
Vintage 1920s Art Deco Blue Sapphire Engagement Rings
Platinum, White Diamond
Item Details: Ring Size: 5.5 Metal Type: Platinum Weight: 4.6 grams Center Diamond Details: GIA CERTIFIED Center Diamond - Certificate # 2214328207 Shape: Square Emerald Cut Carat Wei...
.36 Carat 18 Karat White Gold Diamond and Sapphire...
Unknown
Vintage 1920s Art Deco Blue Sapphire Engagement Rings
18k Gold, White Gold, White Diamond
Item Details: Ring Size: 5.75 Metal Type: 18 Karat White Gold Weight: 2.5 grams Center Diamond Details: Shape: Old European Cut Carat Weight: .36 carat Color: F Clarity: VS Color Sto...
Sapphire Diamond Triple Cluster Engagement Ring

Sapphire Diamond Triple Cluster Engagement Ring
Unknown
21st Century and Contemporary Blue Sapphire Engagement Rings
18k Gold, Diamond
A striking triple cluster sapphire and diamond ring set in platinum and 18ct yellow gold. The centrally set oval sapphires are rub over set in mille-grain platinum and surrounded by for...
1990s 13.91 Carat Ceylon Sapphire and 1.70 Carat D...
Unknown
20th Century Blue Sapphire Engagement Rings
18k Gold, White Gold, Diamond
A stunning vintage 13.91 carat Ceylon sapphire and 1.70 carat diamond, 18 karat white gold trilogy style dress ring; part of our diverse vintage jewelry collections This stunning, fine...
Kian Design 18 Carat Ceylon Sapphire Diamond White...
Kian Design
2010s Contemporary Blue Sapphire Engagement Rings
18k Gold, Diamond
Blu Zaffiro Halo Ring Set with the finest blue Ceylon sapphire and surround by a halo of diamonds and diamonds extending into the band, this ring is absolutely beautiful. Oval faceted...
Antique Edwardian Sapphire Diamond Ring 18 Carat Trilogy Ring, circa 1915
Antique Edwardian Sapphire Diamond Ring 18 Carat T...
Unknown
Vintage 1910s Edwardian Blue Sapphire Engagement Rings
18k Gold, Diamond
This elegant Edwardian Sapphire and Diamond trilogy ring is set in 18ct White Gold, Circa 1915.   The beautiful Sapphire is emerald cut with glistening old cut Diamonds. The central Sa...
2.18 Carat i-Si1 Round Brilliant Diamond Sapphire Ring GIA Certified Platinum
2.18 Carat i-Si1 Round Brilliant Diamond Sapphire ...
Unknown
20th Century Art Deco Blue Sapphire Engagement Rings
Platinum, Diamond, White Diamond, Sapphire
What a perfect engagement ring or fashion ring. This ring plays both parts. In the center is an exquisite GIA Certified 2.18 carat i-Si1 round brilliant diamond. Around the center diamo...
Art Deco Sapphire Diamond Engagement Gold Ring

Art Deco Sapphire Diamond Engagement Gold Ring
Unknown
Vintage 1940s Blue Sapphire Engagement Rings
18k Gold, Diamond, Sapphire
This beautiful Sapphire and Diamond Art Deco ring is hand crafted in solid 18k white gold and it is set with a stunning, Blue oval cut Natural Ceylon Sapphire weighing 0.70 carats, flan...
Vintage Diamond Sapphire Gold Cluster Ring

Vintage Diamond Sapphire Gold Cluster Ring
Unknown
Vintage 1980s Blue Sapphire Engagement Rings
18k Gold, Diamond
Unusual 18K White Gold Engagement Ring centered with an Old Mine cut Diamond weighing 0.60 ct graded S color with SI clarity. It is set with a fine Sapphire halo, weighing approximatel...
1925 French Art Deco Antique Sapphire Diamond Pomp...
Unknown
Vintage 1920s Art Deco Blue Sapphire Engagement Rings
Gold, 18k Gold, White Gold, Diamond, White Diamond, Sapphire
Ring in 18 karats white gold. Splendid antique ring, it is millegrains closed set of an oval sapphire in an entourage of 16 rose cut diamonds. The basket is delicately openwork. Total w...
Diamond Sapphire Gold Cluster Ring

Diamond Sapphire Gold Cluster Ring
Unknown
1990s Blue Sapphire Engagement Rings
18k Gold, Diamond
A beautiful made and timeless Sapphire Diamond cluster ring set in 18k white gold. The ring features a central Deep Blue Australian Oval cut Sapphire of 1.20 carat, surrounded by 0,70 ...
GIA Certified 7.92 Carat No Heat Octagonal Cut Bur...
20th Century Modern Blue Sapphire Engagement Rings
18k Gold, White Diamond
Outstanding GIA Certified 7.92 Carat Unusual Octagonal Cut NO HEAT Burma Sapphire, 0.76 Carat Trapeze Cut Diamond(D-E, VvS1) Original Seventies Setting Ring GIA Certificate 2183922389 ...
GIA Certified 6.59 Carat Sapphire Diamond Gold Ring

GIA Certified 6.59 Carat Sapphire Diamond Gold Rin...
Unknown
Mid-20th Century Blue Sapphire Engagement Rings
18k Gold, Diamond, Sapphire
This beautiful Sapphire and Diamond Art Deco style Ring is crafted in solid 18k white gold and it weighs approx. 8.60 grams. A stunning, royal blue mixed-cut Ceylon Sapphire weighing 6....
2.30 Carat Round Cut Royal Blue Sapphire Original ...
20th Century Modern Blue Sapphire Engagement Rings
18k Gold, White Diamond
2.30 Carat Unusual Round Cut Royal Blue Natural Sapphire, 1.52 Carat (D-E, IF) White Diamond, Original Sixties(circa 1967) Ballerina Setting Ring US Size 8.50, French Size 58. We offe...
Antique Diamond Sapphire Gold Vous et Moi Ring

Antique Diamond Sapphire Gold Vous et Moi Ring
Unknown
Mid-20th Century Blue Sapphire Engagement Rings
18k Gold, Diamond, Sapphire
Unusual 18k white gold 'Vous et Moi' ring set with a Beautiful fine natural emerald cut Sapphire weighing 1.90 carat, estimated origin Burma, an Old Mine Cut Diamond weighing 1.10 carat...
Daou Oval Blue Sapphire 9.4ct Diamonds White Gold ...
Late 20th Century Contemporary Blue Sapphire Engagement Rings
18k Gold, White Gold, Diamond
Daou Jewellery Dress / Cocktail / Engagement Ring set with a large oval Blue Sapphire centre stone illuminated by a 36 Diamond double tiered surround featuring 18 marquise cut Diamonds ...
Victorian Sapphire Diamond Gold Engagement Ring

Victorian Sapphire Diamond Gold Engagement Ring
Unknown
Antique 1890s Victorian Blue Sapphire Engagement Rings
18k Gold, Diamond, Sapphire
Beautiful and in excellent condition this Victorian ring is set with 1,20 of fine sapphires and 0,80 carat of old cut Diamond Hand crafted in 18k rose and white gold. CONDITION: Pre-ow...
Ssef Certified 3.70 Carat Burma Royal Blue Sapphire Diamond Gold Ring
Ssef Certified 3.70 Carat Burma Royal Blue Sapphir...
Unknown
Vintage 1980s Blue Sapphire Engagement Rings
18k Gold, Diamond, Sapphire
A fine and impressive 18k white Gold, Sapphire and Diamond cluster Ring, set in the center with an oval-cut Burma Sapphire weighing 3.85 carats of extraordinary color and clarity, grade...
Diamond Sapphire Platinum Engagement Ring

Diamond Sapphire Platinum Engagement Ring
Unknown
Late 20th Century Art Deco Blue Sapphire Engagement Rings
Platinum, White Diamond
This stunning ring features a lovely mix of old world diamonds and sapphires. The center .87 carat Old European Cut diamond is set in a diamond and sapphire platinum mounting. The cent...
Art Deco Diamond Sapphire Platinum Engagement Ring
Art Deco Diamond Sapphire Platinum Engagement Ring...
Unknown
Early 20th Century Art Deco Blue Sapphire Engagement Rings
Platinum, White Diamond
Beautiful Art Deco diamond ring crafted in platinum. The ring is set with an 1.31 carat Old European Cut diamond graded J color and SI2 clarity.  The mounting features diamonds ( approx...
0.91 Carat Emerald Cut Diamond Sapphire Engagement Ring
0.91 Carat Emerald Cut Diamond Sapphire Engagement...
Unknown
Vintage 1930s Art Deco Blue Sapphire Engagement Rings
Platinum, Diamond
A diamond and sapphire ring circa 1930. The ring is formed of an E colour emerald cut diamond four claw set to the centre. The emerald cut diamond is adorned with a tapered baguette cut...
Circa 1970 Midcentury Blue Sapphire Diamond Gold E...
Unknown
Vintage 1960s Blue Sapphire Engagement Rings
18k Gold, Diamond
Unusual sapphire and diamond mid century ring; the oval sapphire weighs 1.25ct and is set with four baguette diamonds and two rows of brilliant cut diamonds. The shoulders are formed of...
Blue Sapphire 3.43 Carat Emerald Cut 18 Karat White Gold Brushed Ring
Blue Sapphire 3.43 Carat Emerald Cut 18 Karat Whit...
Unknown
21st Century and Contemporary Blue Sapphire Engagement Rings
18k Gold, Diamond
This ring features a 3.43 carat emerald cut blue sapphire in the center, surrounded by 0.28 tw (27 diamonds) of white diamond melee. Set in an 18k white gold brushed ring.
Victorian Sapphire Engagement Ring 1890 Antique Di...
Unknown
Antique Late 19th Century Victorian Blue Sapphire Engagement Rings
18k Gold, Diamond
A dainty, vibrant and velvety blue sapphire captures your eye with a serene, vivid blue and the glittering diamond halo forms a floral cluster that delights. The tapered yellow gold sho...
Art Deco GIA 1.39 Carat Step Cut Diamond Sapphire ...
Unknown
Vintage 1920s Art Deco Blue Sapphire Engagement Rings
Platinum, Diamond, Sapphire
Designed with geometric symmetry intertwined with a vibrant color combination, this ring is what all art deco collectors seek to find. Featuring a 1.39 carat step cut diamond that is GI...
Certified Natural Burmese Sapphire Art Deco Ring
Certified Natural Burmese Sapphire Art Deco Ring
Unknown
Vintage 1930s Art Deco Blue Sapphire Engagement Rings
Diamond
Exquisite Art Deco halo ring set in its center with a natural sapphire from Burma with a rich colour surrounded with two rows of diamonds. The ring comes with an renown AGL certificate ...
GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat ...
2010s Modern Blue Sapphire Engagement Rings
Platinum, Diamond, White Diamond
This Spectacular GIA Certified 8.20 Carat Octagonal Step Cut Transparent Blue Colored Sapphire in the Center with 0.81 Carat of Color H Clarity SI1 Marquise Shaped Diamonds and 1.32 Car...
Certified Fine Blue Sapphire 3.77 Carat Diamond Engagement Ring
Certified Fine Blue Sapphire 3.77 Carat Diamond En...
Unknown
1990s Neoclassical Blue Sapphire Engagement Rings
18k Gold, White Gold, Diamond
The electric blue of this certified, fine 2.77 carat gemstone is exceptional. Surrounded with a fiery 1 carat diamond halo, this vintage heirloom has us abuzz with excitement. The incre...
Midcentury 1950s Sapphire Diamond Platinum Ring

Midcentury 1950s Sapphire Diamond Platinum Ring
Unknown
Vintage 1950s Modern Blue Sapphire Engagement Rings
Platinum, White Diamond
Mid century 1950s sapphire and diamond platinum ring. Centering upon an oval blue sapphire weighing 3.58 carats, accompanied by a report from GIA stating that the sapphire is Royal Blue...
1.25 Carat Oval Sapphire Solitaire Ring, Diamond Set Shoulders
1.25 Carat Oval Sapphire Solitaire Ring, Diamond S...
21st Century and Contemporary Art Deco Blue Sapphire Engagement Rings
Platinum, Diamond
Drawing inspiration from the style of the Art Deco era, we have created this stunning sapphire engagement ring. Set with a rich blue, oval faceted sapphire in four white claws, the sap...
Antique 1.85 Carat No-Heat Sapphire and Diamond Gold Ring

Antique 1.85 Carat No-Heat Sapphire and Diamond Go...
Unknown
Antique 1890s Victorian Blue Sapphire Engagement Rings
18k Gold, Yellow Gold, White Diamond
Circa 1898, 18k, American. This beautiful antique ring features a luminous 1.85 carat cornflower blue no-heat sapphire surrounded by .84 carats total weight of sparkly white diamonds (...
0.50 Carat Round Cut Moissanite Ring with Blue Sapphires in 14 Karat Gold
0.50 Carat Round Cut Moissanite Ring with Blue Sap...
Unknown
Late 20th Century Contemporary Blue Sapphire Engagement Rings
14k Gold, Diamond
- Center Stone: Round Cut Moissanite 0.50ct - Side Stones: Round Cut Diamonds 0.60ctw, Graded G SI1 / Oval Cut Blue Sapphires 0.25ctw, Graded AAA (VS) - Metal: 14K White Gold This piec...
18 Karat White Gold 3.52 Carat Blue Sapphire Eternity Band
18 Karat White Gold 3.52 Carat Blue Sapphire Etern...
2010s Blue Sapphire Engagement Rings
18k Gold
This simple eternity band crafted in 18 karat white gold features 3.52 carats of matching 3.8 mm round intense matching royal blue sapphires. The pictured ring is a standard US size 5 a...
Dalben Natural Certified No Heat 9.37 Carat Ceylon...
Laura Dalben
21st Century and Contemporary Contemporary Blue Sapphire Engagement Rings
18k Gold, Sapphire
Dalben Design 18 kt semi lucid white gold ring with a 9.37 carats magnificent natural no heat purplish light blue Ceylon ( Sry Lanka ) sapphire. The sapphire is accompanied by IGI (It...
Emma Chapman Blue Sapphire Diamond Yellow Gold Silver Ring
Emma Chapman Blue Sapphire Diamond Yellow Gold Sil...
Emma Chapman
21st Century and Contemporary Artisan Blue Sapphire Engagement Rings
18k Gold, Sterling Silver, Diamond
This lovely ring which is a one of kind, was handmade in our workshops. It has a central cabochon blue sapphire surrounded by 18ct gold work, mixed with oxidised silver in the shape of ...
Emma Chapman  Blue Sapphire Yellow Gold Ring

Emma Chapman Blue Sapphire Yellow Gold Ring
Emma Chapman
21st Century and Contemporary Contemporary Blue Sapphire Engagement Rings
18k Gold
This lovely one of a kind 18ct gold ring has been handmade in our workshops. It has a central pear shaped blue sapphire. The band is approx 1mm wide and the blue sapphire is 5mm x 7mm....
Platinum Deep Blue Oval Sapphire Baguette Diamond ...
Unknown
1990s Modern Blue Sapphire Engagement Rings
Platinum, Diamond
Platinum ring made in Japan 1990's, with all the precision loved at this time period of the high Jewelry. Deep contrast between the sapphire and the baguettes diamond very well executed...
7.61 Carat Sapphire 2.02 Carat Diamond Anniversary...
Unknown
21st Century and Contemporary Blue Sapphire Engagement Rings
Platinum, Diamond, Sapphire
This amazing platinum ring is centered with a large round cut sapphire that weighs 7.61ct. Accentuating the sapphire are two sparkling round cut diamonds that weigh approximately 2.02ct...
Unique GIA Certified 2.12 Carat Old European Diamo...
Unknown
Early 20th Century Art Deco Blue Sapphire Engagement Rings
Platinum, Diamond
This amazing engagement ring from the Art Deco era, is centered with a sparkling GIA certified old European cut diamond that weighs 2.12ct. graded J with VS1 clarity. The center diamond...
Yael Designs GIA Cert Blue Sapphire Diamond Platin...
2010s Contemporary Blue Sapphire Engagement Rings
Platinum, Diamond, White Diamond
Oval-shaped sapphire weighing 5.23 carats within a modified halo composed of a pair of trapezoid diamonds, weighing 0.33 carats total, to either side and round brilliant-cut diamonds to...
7.51 Carat Ceylon Cushion Cut Sapphire Diamond Platinum Ring AGL Certificate
7.51 Carat Ceylon Cushion Cut Sapphire Diamond Pla...
Unknown
21st Century and Contemporary Modern Blue Sapphire Engagement Rings
Platinum, White Diamond
This Gorgeous Blue Ceylon Sapphire catches the eye with it's amazing vivid color. The 7.51 carat cushion cut sapphire has been certified by the AGL and comes with a certificate. The rin...
Certified No Heat 1.80 Carat Sapphire VS Diamond 18 Carat White Gold Ring
Certified No Heat 1.80 Carat Sapphire VS Diamond 1...
Unknown
21st Century and Contemporary Modern Blue Sapphire Engagement Rings
18k Gold, Diamond
A stunning ladies Sapphire and Diamond cluster ring in 18ct Gold. Set with a natural cushion cut blue sapphire to the centre in a four claw mount. The sapphire measures 7.5mm x 6.75mm...