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Gia certified cushion cut sapphire ring in platinum

Shop Pinterest's top picks and inspiration for Gia certified cushion cut sapphire ring in platinum.
J. Birnbach GIA Certified 1.84 Ct Cushion Diamond and Sapphire Ring
Cushion Cut Brilliant Sapphire Ring For Anniversary
Cushion Cut Diamond Ring With Accent Stones For Anniversary
Anniversary White Gold Cushion Cut Sapphire Ring
Anniversary Sapphire Ring With Cushion Cut Center Stone
Timeless Cushion Cut Sapphire Ring With Center Stone
Timeless Cushion Cut Sapphire Wedding Ring
Wedding Sapphire Ring With Brilliant Cushion Cut
Cushion Cut Sapphire Ring With Accent Stones For Anniversary
Classic Asscher Cut Sapphire Ring With Diamond Cut
J. Birnbach Gia 1.84 Carat Fvs1 Cushion Diamond And Sapphire Three-stone Ring
This beautiful, new ring fresh from the J. Birnbach workshop features a GIA certified 1.84 carat cushion modified brilliant cut diamond of F color and VS1 clarity as described by GIA grading report #1139396094. Set in a handmade, platinum ring with richly saturated, half-moon, sapphire side stones, this piece is a contemporary and edgy execution of a classic, three-stone ring design! Purchase includes complimentary ring sizing, ring shank, and original GIA grading report.
1stDibs.com
4.06ct Antique Cushion Cut Diamond Engagement Ring, Sapphire Halo, Platinum | Cushion cut diamonds engagement, Emerald cut diamond engagement ring, Cushion cut diamond engagement ring
Cushion Cut Brilliant Sapphire Ring For Anniversary
Anniversary White Gold Cushion Cut Sapphire Ring
Timeless Cushion Cut Sapphire Ring With Center Stone
Timeless Cushion Cut Sapphire Wedding Ring
Anniversary Sapphire Ring With Cushion Cut Center Stone
Exquisite Jewelry With Cushion Cut Center Stone
White Sapphire Rings With Gemstone
Timeless Diamond White Sapphire Ring With Diamond Cut
Wedding Sapphire Ring With Brilliant Cushion Cut
Antique Halo Setting Engagement Ring, (Approx. 4.00-Carats) Cushion Cut Diamond
This exquisite sapphire halo engagement ring showcases a magnificent approx. 4.00-carat antique cushion-cut diamond, graded L in color with VS2 clarity. The center stone is elegantly bezel-set, enhancing its vintage appeal while ensuring security. Surrounding the diamond is a meticulously arranged halo of French-cut natural sapphires, totaling 1 carat, adding a striking contrast that enhances the brilliance of the centerpiece. Expertly handcrafted in platinum, this ring exudes timeless…
1stDibs.com
Rachel Koen Platinum Blue Cushion Cut Sapphire Diamond Engagement Ring | Diamond sapphire engagement ring, Sapphire diamond engagement, Sapphire engagement ring blue
Cushion Cut Brilliant Sapphire Ring For Anniversary
Refined Diamond Jewelry With Center Stone
Classic Sapphire Promise Ring
White Gold Cushion Cut Jewelry With Center Stone
Fine Jewelry Cluster Ring With Center Stone
Classic Diamond Sapphire Promise Ring
Classic Sapphire Ring With Diamond Promise Ring
Classic Sapphire Ring With Diamond For Formal Events
Classic Sapphire Ring With Center Stone For Wedding
1stdibs Three-Stone Ring - Rachel Koen Cushion Cut Engagement American Modern Diamond Platinum
A darling and delicate, traditional style, newly made estate-style Blue Sapphire engagement ring crafted in platinum. The ring centers one bright pure Blue cushion cut Sapphire framed by the high polished bezel and flanked by a princess and round cut diamonds. Outlining this magnificent blue gem with twinning diamonds and polished borders creating a darling three-stone look. Center gemstone is 1.88cts. Side Diamonds: Princess Cuts 0.68cts. Round Cuts total 0.72cts. Ring size 6.5. Come with…
1stDibs.com
Elegant Art Déco Untreated Sapphire & Moissanite Ring | Platinum Setting | Vintage Fine Jewelry - Etsy UK in 2025 | Art deco diamond rings, Vintage fine jewelry, Engagement rings
Timeless Asscher Cut Sapphire Ring With Diamond
White Gold Platinum Sapphire Ring
Platinum Sapphire Ring In White Gold
Timeless Cushion Cut Sapphire Ring With Center Stone
Platinum White Gold Sapphire Ring
Anniversary Sapphire Ring With Cushion Cut Center Stone
White Gold Sapphire Gemstone Ring
Sapphire Gemstones With Accent Stones For Anniversary
Cushion Cut Sapphire Ring With Diamond Accent Stones
Elegant Art Déco Untreated Sapphire & Moissanite Ring | Platinum Setting | Vintage Fine Jewelry
Presenting an elegant Art Déco ring showcasing a magnificent, all-natural, untreated sapphire, its rich and unenhanced color beautifully contrasted by the brilliant sparkle of carefully selected diamonds, all meticulously set in a luxurious platinum mounting. This exquisite piece embodies the geometric sophistication and vibrant color palette characteristic of the Art Déco era. The use of an untreated sapphire enhances its rarity and natural beauty, making this a truly exceptional and…
Etsy
Hailey 3 Stone Halo Sapphire and Diamond Ring in platinum featuring a cushion-cut blue sapphire surrounded by round-cut diamonds.
Timeless Cushion Cut Sapphire Ring With Center Stone
Timeless Cushion Cut Sapphire Wedding Ring
Wedding Sapphire Ring With Brilliant Cushion Cut
White Gold Sapphire Ring With Cushion Cut Diamond
Cushion Cut Sapphire Ring With Diamond Accent Stones
Cushion Cut Sapphire Ring With Diamond Detail For Wedding
Cushion Cut Sapphire Ring With Halo Design For Anniversary
Anniversary Sapphire Cushion Cut Ring
Cushion Cut Sapphire Wedding Ring
Hailey 3 Stone Halo Sapphire and Diamond Ring - 4 / Platinum
Hailey 3 Stone Halo Sapphire crafted ring in platinum features a lustrous cushion-cut cornflower blue sapphire of carat weight 6.00, surrounded by a halo of dazzling round-cut diamonds. The combination of the rich blue sapphire and the sparkling diamonds creates a truly mesmerizing effect that is sure to captivate everyone around you. Setting cost only All pieces are made to order. Please allow 3-4 weeks for production. Handcrafted in New York City
Sam Gavriel Fine Jewelry
1.87 Carat Natural Royal Blue Sapphire and Diamond Ring Made in Platinum | Blue sapphire diamond ring, Jewelry rings engagement, Modern engagement rings
Elegant Blue Cluster Ring With Halo Design
Blue Sapphire Jewelry With Halo Design
Cushion Cut Sapphire Ring With Halo Design For Anniversary
Classic Blue Diamond Ring
Sapphire Cushion Cut Diamond Ring For Anniversary
Cushion Cut Sapphire Diamond Ring For Anniversary
Luxury Blue Cluster Ring For Anniversary
Blue Cluster Ring With Halo Design For Promise
Formal Blue Rings With Halo Design
1.87 Carat Natural Royal Blue Sapphire And Diamond Ring Made In Platinum
A beautiful ring featuring a 1.87 Carat Natural Sapphire and 0.56 Carats Diamond Accents set in Platinum Sapphires have extraordinary durability - they excel in hardness as well as toughness and durability making them very popular in jewelry. Traditionally, the gem symbolizes nobility, truth, sincerity, and faithfulness. There rich blue colors have been adorned by humans throughout history! The ring is made in Japan. Ring size and stamping detailed below. Contact Us for more information…
1stDibs.com
Cartier 3.00 Carat Unheated Madagascar Sapphire and Diamond Ring in Platinum | Flower diamond ring, Diamond ring, Sapphire cocktail ring
Classic Sapphire Ring With Cushion Cut Center Stone
Classic Ring With Polished Lab-created Sapphire
Classic Formal Sapphire Ring Gia Certified
Classic Asscher Cut Sapphire Ring For Formal Occasions
Classic Sapphire Asscher Cut Diamond Ring
Anniversary Sapphire Ring In Cushion Cut Platinum
Formal Platinum Sapphire Ring With Vvs Clarity
Classic Formal Diamond Ring With Lab-created Sapphire
Classic Gia Certified Sapphire Ring
Cartier 3.00 Carat Unheated Madagascar Sapphire And Diamond Ring In Platinum
Cartier Madagascar sapphire and diamond ring in platinum, accompanied by AGL certificate and Cartier box. The centerpiece of this Cartier ring is an AGL certified cushion cut 3.00 carat unheated Madagascar sapphire. The sapphire measures 8.75x7.56x4.82mm. 2 baguette diamonds are bezel set on each side of the sapphire, totaling 4 diamonds at a total weight of approximately 0.49 carat with F-G color and VS clarity. Size 6.25 US (52.5 EU). 6.15 grams. Numbered and signed Cartier with French…
1stDibs.com
GIA Certified 4.28 Carat Ceylon Sapphire and Diamond Ring in Platinum | Diamond sapphire engagement ring, Ceylon sapphire ring, Vintage jewelry
Formal Sapphire Rings With Baguette Cut
Classic Formal Sapphire Ring Gia Certified
Formal Sapphire Baguette Cut Ring
Classic Asscher Cut Topaz Ring For Formal Occasions
Classic Asscher Cut Sapphire Ring For Formal Occasions
Timeless Sapphire Ring With Asscher Cut For Formal Events
Timeless Asscher Cut Sapphire Ring For Formal Events
Gia Certified Radiant Cut Ring For Formal Events
Formal Sapphire Ring With Asscher Cut And Accent Stones
Gia Certified 4.28 Carat Ceylon Sapphire & Diamond Ring In Platinum
GIA Certified cushion Ceylon Sapphire weighing 4.28 carats Measuring (10.78x8.16x4.76) mm Diamond quality is G-Si1 Trapezoid Diamonds weighing .68 carats Set in platinum ring 6.13 grams
1stDibs.com
GIA Certified 3.36 Carat Blue Sapphire 3-Stone Ring | Three stone rings, Stone rings, Blue sapphire rings
Timeless Cushion Cut Sapphire Ring With Center Stone
Formal Three Stone Sapphire Diamond Ring
Sapphire Wedding Ring With Brilliant Cushion Cut
Cushion Cut Sapphire Ring With Diamond Accent Stones
Sapphire Rings With Brilliant Cushion Cut
Asscher Cut Three Stone Sapphire Ring For Anniversary
Sapphire Ring With Brilliant Cushion Cut
Wedding Sapphire Ring With Three Stones In Radiant Cut
Asscher Cut Sapphire Three Stone Ring For Anniversary
M&v Vanguard Jewelry Three-Stone Ring - 3.36 Carat 3-Stone American Modern Sapphire
Mounted in handmade custom design setting featuring Platinum 950, 1 row of diamonds on the shank and hidden halo under each stone Setting features exceptional pave work, delicate yet sturdy, includes approximately 0.56ct of small full brilliant cut diamonds. Side stones are Cushion Shape diamonds complimenting the center, a beautiful match. Pear Shapes totaling 1.09ct F color and VS2 clarity (4.6mm each stone) Perfect find for an Engagement or if you just looking for a beautiful piece of…
1stDibs.com
7.80 Carat Cushion Cut Blue Sapphire and Diamonds in 18K White Gold Ring | White gold rings, Blue sapphire diamond, White gold band
Formal Sapphire Ring With Cushion Cut And Prong Setting
Cushion Cut Sapphire Ring With Diamond Accent Stones
Anniversary Sapphire Cushion Cut Ring
Formal Sapphire Ring With Brilliant And Cushion Cut
Formal Sapphire Ring With Cushion Brilliant Cut
Anniversary Sapphire Ring In Cushion Cut Platinum
Blue Square Cut Sapphire Ring For Anniversary
Formal Cushion Cut Sapphire Ring With Prong Setting
Classic Blue Halo Ring For Formal Occasions
7.80 Carat Cushion Cut Blue Sapphire And Diamonds In 18k White Gold Ring
This expertly handcrafted ring features a sparkling, cushion cut Blue Sapphire at its centre. This magnificent stone weighs approximately 7.80 carats and is set in a spectacular frame of Round Brilliant Diamonds weighing a total of 0.71 carats. This exquisite ring has been delicately set in an 18k White Gold band, in a rub-over setting, with the ring face measuring 18mm by 15mm.
1stDibs.com
Emilio Jewelry Certified No Heat 6.70 Carat Cornflower Blue Sapphire Ring | Blue sapphire rings, Royal blue sapphire ring, Sapphire
Anniversary Sapphire Ring With Cushion Cut Center Stone
Formal Sapphire Ring With Cushion Cut And Prong Setting
Cushion Cut Sapphire Ring With Accent Stones For Anniversary
White Gold Sapphire Gemstone Ring
White Gold Sapphire Ring With Cushion Cut Diamond
Formal Sapphire Gemstones With Accent Stones
Cushion Cut Sapphire Ring With Diamond Accent Stones
Anniversary Sapphire Cushion Cut Ring
Sapphire Center Stone Fine Jewelry
Emilio Jewelry Certified No Heat 6.70 Carat Cornflower Blue Sapphire Ring
From the vault at Emilio Jewelry New York, A truly special no heat ceylon sapphire, a super gem quality stone with excellent clarity, cut, and brilliance. The color has been officially classified on the certificate as cornflower blue, one of the most desirable colors. Sapphire super gem without compromise? This is the one! Total weight shown in title.
1stDibs.com
GIA Certificate 2.44 Carat Cushion Sapphire Diamond Platinum Engagement Ring | Engagement rings sapphire, Engagement rings platinum, Vintage 1930s engagement rings
Gia Certified Rectangular Sapphire Ring For Anniversary
Classic Platinum Sapphire Ring With Radiant Cut
Wedding Sapphire Ring With Cushion Cut And Polished Finish
Classic Gia Certified Rectangular Sapphire Ring
Gia Certified Sapphire Rectangular Ring
Cushion Cut Sapphire Wedding Ring With Polished Finish
Classic Cushion Cut Sapphire Ring With Polished Finish
Three Stone Sapphire Ring With Cushion Cut Diamond
Classic Tanzanite Sapphire Ring In Radiant Cut
Gia Certificate 2.44 Carat Cushion Sapphire Diamond Platinum Engagement Ring
Vintage 1950's sapphire and diamond engagement ring. GIA certified cushion cut Sapphire, no heat and no enhancements in a platinum three-stone setting with two baguette shape accent diamonds. 1 cushion bright blue Sapphires, approx. total weight 2.44cts, SI, GIA certificate #2165891649 2 tapered baguette diamonds, approx. total weight .25cts, H, VS Size 6 and sizable Platinum Tested: Platinum Stamped: 10% irid Plat Hallmark: 45 GP 5.0 grams Width at top: 8.15mm Height at top: 8.22mm Width at…
1stDibs.com
GIA Certified 2.11 Carat Madagascar Blue Sapphire Diamond Trillion Platinum Ring | Blue sapphire diamond, Blue sapphire promise ring, Fashion rings
Sapphire Wedding Ring With Brilliant Cushion Cut
Cushion Cut Sapphire Ring With Diamond Accent Stones
Wedding Sapphire Ring Cushion Cut
Cushion Cut Sapphire Wedding Ring
Classic Sapphire Rings With Cushion Cut
Anniversary Sapphire Ring In Cushion Cut Platinum
Sapphire Diamond Ring With Cushion Brilliant Cut
Sapphire Rings With Brilliant Cushion Cut
Sapphire Ring With Brilliant Cushion Cut
Gia Certified 2.11 Carat Madagascar Blue Sapphire Diamond Trillion Platinum Ring
Awe-inspiring Madagascar Blue Sapphire Diamond Trillion Platinum Ring! Be mesmerized by a dazzling cushion cut Madagascar Blue Sapphire at the heart of this handmade HH Collection masterpiece. Complimented by Trillion Cut diamonds on either side, set in stunning platinum. Madagascar Blue Sapphire Diamond Trillion Platinum Ring. Cushion cut Madagascar Blue Sapphire. 2.11ct Blue Sapphire in the center. GIA # 2181495890. Diamonds: 0.34ct E/F VS Trillion Cut on either side. Platinum. Handmade…
1stDibs.com
Platinum Sapphire Ring 2.10 Carats with Diamond Halo | Platinum sapphire ring, Sapphire ring, Ring metal types
Platinum Sapphire Ring
Sapphire Birthstone
Everyday Accessories
Diamond Design
Eternity Bands
Halo Diamond
Estate Jewelry
Sapphire Ring
Diamond Jewelry
Platinum Sapphire Ring 2.10 Carats with Diamond Halo
Jazz up your journey with the epitome of elegance – the Platinum 2.10 Carat Sapphire Ring from . This exquisite piece boasts a captivating 2.10-carat sapphire, exuding a deep, mesmerizing hue that captures the essence of sophistication. Encircled by a halo of shimmering diamonds totaling 0.14 carats, this ring adds a touch of brilliance to any ensemble.Crafted with precision and finesse, the platinum band offers both durability and timeless allure, ensuring this ring remains a cherished…
Robinson's Jewelers
Pin on Products
Cushion Cut Brilliant Sapphire Ring For Anniversary
Sterling Silver Halo Diamond Ring In White
Fine Jewelry Sterling Silver Halo Diamond Ring
Sterling Silver Diamond White Halo Ring
White Gold Platinum Wedding Ring With Halo Setting
Sterling Silver Halo Diamond Ring
Gia Certified White Gold Cluster Ring For Wedding
Anniversary White Gold Cushion Cut Sapphire Ring
Moissanite Rings With Halo Setting
Certified Change Color Spinel and Pink Diamond Ring, 14k WG 1.34cwt Spinel and Diamond Ring, IGI Certified Color Change Spinel Ring
This 14K white gold band features a 1.1ct IGI certified natural color change blue to purple spinel as its center stone. Surrounding the untreated spinel is a halo of natural pink diamonds with a total carat weight of .24cts. The color change is subtle in person, but dramatic light changes it can be seen. The price includes domestic shipping, IGI certificated and the ring. IGI Report No.: 26J0099824 Center Stone: Natural Spinel Cut: Cushion Mixed Cut Color: Blue/Purple, Color Change Carats…
Etsy
French Ring, Sapphire on Claws, Surrounded by Diamonds 18k White Gold | White gold, White gold diamond rings, White gold rings
Sapphire Diamond Ring With Prong Setting For Formal Occasions
Anniversary White Gold Cushion Cut Sapphire Ring
Platinum Sapphire Ring In White Gold
Formal Sapphire Ring With Diamond And Prong Setting
White Gold Platinum Sapphire Ring
Platinum White Gold Sapphire Ring
Dazzling White Gold Diamond Ring With Gemstone
White Gold Sapphire Ring Baguette Cut For Formal Occasions
Classic Sapphire Ring With Vvs Clarity For Formal Events
1stdibs Bridal Ring - On Claws Surrounded Diamonds 18K French Art Deco Diamond White Gold
Discover this magnificent French ring in 18-carat white gold, a jewel of exceptional elegance and timeless beauty. This ring features a 5.77-carat "Tonneau" cut sapphire, beautifully claw-set, and surrounded by sparkling "Baguette" cut diamonds. Crafted in 18-carat white gold, this ring embodies refinement and sophistication. Weighing in at 10 grams, this ring offers remarkable presence and exceptional quality. The body of the ring is lined, adding to its strength and durability, ensuring…
1stDibs.com
Certified 4.15 Carat Cushion Cut Sapphire Diamond Three-Stone Engagement Ring | Three stone engagement rings, Three stone rings, Three stone engagement
Formal Sapphire Ring With Cushion Cut And Prong Setting
Sapphire Wedding Ring With Brilliant Cushion Cut
White Gold Sapphire Ring With Cushion Cut Diamond
Diamond Cut Sapphire Ring With Cushion Shape
Classic Ring With Polished Lab-created Sapphire
Classic Sapphire Asscher Cut Diamond Ring
Classic Sapphire Rings With Cushion Cut
Formal Sapphire Ring With Brilliant And Cushion Cut
Formal Sapphire Ring With Cushion Brilliant Cut
Grandeur Jewels Three-Stone Ring - Certified 4.15 Carat Cushion Cut Three-Stone Engagement Modern Diamond
Showcasing Certified Cushion cut, Vibrant color Blue Sapphire weighing 4.15 carats, flanked by two brilliant cut half moon diamonds weighing 0.70 carats total. Elegantly set in a polished platinum composition.
1stDibs.com
GIA Certified 4.53 Carat Blue Sapphire and Diamond Engagement Ring in Platinum in 2025 | Sapphire engagement ring blue, Stone engagement rings, Yellow diamonds engagement
Cushion Cut Sapphire Ring With Diamond Accent Stones
Cushion Cut Sapphire Wedding Ring
Wedding Sapphire Ring Cushion Cut
Formal Sapphire Ring With Brilliant And Cushion Cut
Formal Sapphire Ring With Cushion Brilliant Cut
Classic Sapphire Rings With Cushion Cut
Formal Cushion Cut Sapphire Ring With Diamond
Sapphire Diamond Ring With Cushion Brilliant Cut
Sapphire Rings With Brilliant Cushion Cut
Gia Certified 4.53 Carat Blue Sapphire And Diamond Engagement Ring In Platinum
A spectacular "royal blue" cushion shaped sapphire is set with gorgeous diamond shields in this handmade platinum three-stone ring. Gemstones like this are in a class by themselves. Sapphires with such exquisite color, exceptional clarity and excellent proportions are rare and highly sought after by gem dealers and collectors alike. This cushion measures 9.17 x 8.68 x 6.39mm is accompanied by Gemological Institute of America Origin Report #2205170372 which states this gem's origin as…
1stDibs.com
Platinum Ring with Cushion Cut Sapphire and Round Diamonds | Platinum sapphire ring, Gemstone diamond ring, Engagement rings sapphire
Luxury Round Sapphire Ring For May Birthstone
Luxury Brilliant Cut Sapphire Ring As A Gift
Cushion Cut Wedding Rings Sapphire
Luxury Round Sapphire Ring With Center Stone
Luxury Round Cut Sapphire Wedding Ring
Luxury Timeless Round Sapphire Ring
Luxury Sapphire Wedding Ring For Women
Luxury Heirloom Sapphire Ring With Round Cut
Luxury Sapphire Diamond Ring With Round Stone
Platinum Ring With Cushion Cut Sapphire And Round Diamonds
Platinum sapphire and diamond ring with 6.12 carats cushion cut sapphire c.Dunaigre certified set with 3.22 carats of round diamonds around on the sapphire princess diana style.
1stDibs.com
Madagascar Blue Sapphire Diamond Trillion Platinum Ring | Blue sapphire diamond, Platinum ring, Sapphire diamond
Cushion Cut Brilliant Sapphire Ring For Anniversary
Anniversary White Gold Cushion Cut Sapphire Ring
Anniversary Sapphire Ring With Cushion Cut Center Stone
Wedding Sapphire Ring With Brilliant Cushion Cut
Promise Sapphire Ring With Diamond In Asscher Cut
Cushion Cut Sapphire Ring With Accent Stones For Anniversary
Promise Sapphire Ring With Asscher Cut Diamond
Wedding Sapphire Ring Radiant Cut
Cushion Cut Anniversary Rings With Accent Stones
Madagascar Blue Sapphire Diamond Trillion Platinum Ring
Awe-inspiring Madagascar Blue Sapphire Diamond Trillion Platinum Ring! Be mesmerized by a dazzling cushion cut Madagascar Blue Sapphire at the heart of this handmade HH Collection masterpiece. Complimented by Trillion Cut diamonds on either side, set in stunning platinum. Madagascar Blue Sapphire Diamond Trillion Platinum Ring Cushion cut Madagascar Blue Sapphire 2.11ct Blue Sapphire in the center GIA # 2181495890 Diamonds: 0.34ct E/F VS Trillion Cut on either side Platinum Handmade HH…
H&H Jewels

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