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Platinum Rings

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Metal: Platinum
Gemstone: Sapphire
Art Deco Inspired 2.11 Carat Old European Cut Diamond Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 2.11 Carat Old European Cut Diamond Sapphire Platinum Ring. Featuring one Old European cut diamond of 2.11 carats, graded K color, I2 clarity. Accented by 10 Fr...
Category

21st Century and Contemporary Art Deco Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Edwardian 1.35ct Sapphire and Diamond Cluster Ring, c.1910s
Located in London, GB
This beautiful Edwardian cluster ring features a vivid sapphire enveloped by a cluster of diamonds. The deep blue sapphire is an oval cut stone, weighing 1.35 carat and claw set into...
Category

1910s Unknown Edwardian Vintage Platinum Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

New Platinum AGL & GIA Cushion Pink Sapphire Burma Ruby & Half Moon Diamond Ring
Located in Montclair, NJ
We have a unique one here! Two major US labs agree that this is a natural no heat gemstone! One sees it as a Ruby - Burma NO HEAT and one as a Pink S...
Category

2010s American Platinum Rings

Materials

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

Art Deco Inspired Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired Sapphire Diamond Platinum Ring. Featuring one cabochon cut dark blue sapphire weighing 17.89 carats. Accented by 44 single and 2 old European cut diamonds with ...
Category

21st Century and Contemporary Art Deco Platinum Rings

Materials

Diamond, White Diamond, Blue Diamond, Sapphire, Blue Sapphire, Platinum

IGI Certified 1.30ct Vivid Blue Sapphire 0.50ct Natural Diamonds Platinum Ring
Located in Hong Kong, HK
Step into the realm of ultimate luxury with our exclusive offering from the esteemed House of Top Crown Jewelry. Behold a magnificent 1.30-carat vivid blue sapphire, expertly crafted...
Category

21st Century and Contemporary Hong Kong Platinum Rings

Materials

Diamond, Sapphire, Platinum

Three Stone Sapphire & Diamond Baguette Ring in Platinum
Located in New York, NY
Ring contains one GIA certified emerald cut sapphire 3.23ct and 2 side baguette diamonds 0.45tcw. Sapphire and diamonds are mounted in a handmade basket prong setting. Sapphire origi...
Category

21st Century and Contemporary Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 1.50ct Pink Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
This Art Deco Pink Sapphire & Diamond Three Stone Ring features an oval cut natural unheated pink sapphire at its centre, flanked by a pair of 0.65 carat old cut diamonds on each sid...
Category

1920s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Pink Sapphire, Platinum

0.89 Carat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One 0.89 Carat Sapphire Diamond Platinum Ring. Featuring one oval mixed cut sapphire of 0.89 carat. Accented by two marquise and ten round brilliant cut diamonds with a total weight ...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Tiffany & Co. Platinum & Diamond Sapphire Band Ring Stackable Size 5.75
Located in MIAMI, FL
Beautiful ring from famed designer Tiffany & Co. This elegant ring is crafted in platinum and showcases diamonds and blue sapphires that are bezel set in marquise and round bezel se...
Category

2010s American Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Sapphire and diamonds art deco ring
Located in PARIS, FR
Stones: 1 sapphire: 1.8cts, 14 brilliants: 1.20cts Material: Platinum Dimensions: 1.7cm Weight: 7g Period: 1930 Size: 52 (free sizing) Certificate Ref. : 25373
Category

1930s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Certified 4.66 Carats Unheated Ceylon Sapphire Diamonds Platinum Ring
Located in Paris, FR
Important platinum ring centred by a cushion-cut unheated sapphire surrounded by old-cut diamonds. Weight of the sapphire: 4.66 carats (sapphire unset)...
Category

Early 20th Century French Art Nouveau Platinum Rings

Materials

Diamond, Sapphire, Platinum

Platinum 0.35ct Diamond and Sapphire Ring MF25-021324
Located in Southampton, PA
Sure to steal her heart is this elegant diamond and sapphire ring with just the perfect hint of edginess. It features a 2mm-thin platinum band holding a majestic 1.52-carat sapphire ...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy 3.31 Carat Orange Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
From the Peter Suchy workshop, rectangular orange yellow natural Sapphire center stone. Handmade platinum setting accented with trapezoid and square brilliant cut side diamonds. No ...
Category

21st Century and Contemporary Platinum Rings

Materials

Sapphire, Yellow Sapphire, Diamond, Platinum

French Art Deco Diamond and Australian Sapphire Ring
Located in Brisbane, QLD
This French Art Deco ring has been hand crafted from platinum and set with diamonds and a beautiful Australian sapphire. Crafted circa 1920 the ring centres on an octagonal step cut ...
Category

1920s French Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage Sapphire and Diamond Platinum Band Cocktail Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Platinum Band Cocktail Ring, securely set with Fine high-quality Sapphires, weighing approx. 0.71tcw and Diamonds weighing approx. 0.42tcw. Hand crafted in Platinum. Measuring approx. 5.54mm. Ring size 6, we offer ring resizing. Chic and Classic can be worn alone or as an alternate Wedding Band...
Category

21st Century and Contemporary Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

A Tiffany & Co sapphire and diamond ring from Jazz band collection
Located in London, GB
A Tiffany & Co sapphire and diamond ring from Jazz band collection, the seven round faceted sapphires estimated to weigh 0.40 carats in total, each rub-over se in platinum collet and...
Category

21st Century and Contemporary Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

0.66ct Old European Cut Diamond Engagement Ring, Double Halo, Platinum
Located in New York, NY
A stunning platinum engagement ring with a bezel-set old European cut diamond, approximately 0.66 carats, K color, and VS clarity. The center diamond is encircled by a double halo. T...
Category

21st Century and Contemporary Unknown Art Deco Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco GIA 2.79 Carat Ceylon Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 2.79 Carat Ceylon Sapphire Diamond Platinum Ring. Featuring one GIA oval mixed cut sapphire of 2.79 carats, accompanied by GIA #2235186794 stating the sapphire is of...
Category

1930s Art Deco Vintage Platinum Rings

Materials

Blue Sapphire, Sapphire, Blue Diamond, White Diamond, Diamond, Platinum

GIA GRS IGI Certified 3.60 Carat Kashmir No Heat Blue Sapphire Diamond Ring
Located in Rome, IT
Step into the world of unparalleled luxury with our exquisite 3.60-carat Blue Sapphire, a rare gem from the coveted Kashmir region. This extraordinary gemstone is a celebration of na...
Category

2010s Italian Modern Platinum Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

3.98 Carat Royal-Blue Ceylon Sapphire Diamond Platinum Ring, GRS Certified
Located in Beverly Hills, CA
A superb richly colored sapphire takes center stage of this platinum diamond ring. The sapphire weighs just under 4 carats, (3.98), and has a rich vivid blue color known in the trade...
Category

21st Century and Contemporary American Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage GIA Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA Sapphire Diamond Platinum Ring. Featuring one GIA octagonal step cut emerald of 2.23 carats, accompanied by GIA #5231186779 stating the sapphire is of Ceylon (Sri Lan...
Category

1990s Platinum Rings

Materials

Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Platinum

Platinum Asscher Cut Pink Sapphire 1.53ct Halo Engagement Ring
Located in New York, NY
The Perfect Pink: Platinum Pink Sapphire Halo Engagement Ring. At the heart of this ring is an Asscher cut pink sapphire, weighing 1.53 carats. This pink sapphire boasts a captivati...
Category

21st Century and Contemporary American Modern Platinum Rings

Materials

Diamond, Pink Sapphire, Platinum

Platinum GIA Natural 1.03 carat Padparadscha Sapphire Ring
Located in Big Bend, WI
Platinum 3 stone ring featuring an oval natural padparadscha sapphire weighing 1.03 carats and diamonds. GIA report #2225462800 states natural sapphire measuring 6.62mm x 5.28 x 3035...
Category

2010s Platinum Rings

Materials

Sapphire, Padparadscha Sapphire , Platinum

Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØU7.25 /2.25gr
Located in SE
Three - stones Ring with bezel set natural Blue Sapphire stone square cut 4 mm x 4 mm x 1.8 mm deep / ca. 0.5 ct. and two prong set old diamond cut natural Diamonds Ø 2 mm / ca. 0.06...
Category

1920s European Art Deco Vintage Platinum Rings

Materials

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

Tiffany & Co. Ceylon sapphire and diamond flanked solitaire ring, American, circ
Located in London, GB
Tiffany & Co Ceylon sapphire and diamond flanked solitaire ring. Set to centre with a rectangular step cut natural unenhanced Ceylon sapphire in an open back claw setting with an app...
Category

1930s American Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Edwardian Colour Change Sapphire & Diamond Ring
Located in Brisbane, QLD
This antique Edwardian ring features the most beautiful colour change sapphire which has been surrounded by diamonds. The handmade platinum and 18 karat yellow gold ring centres on a...
Category

Early 20th Century European Edwardian Platinum Rings

Materials

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

Art Deco Style Platinum 1.04 F, SI1 GIA Diamond & Sapphire Ring
Located in New York, NY
The art deco style with an oval 1.04 CTS GIA F, SI1 diamond and French-Cut sapphire Ring exudes timeless elegance. The intricate design, characteristic of the art deco era, offers a ...
Category

21st Century and Contemporary Art Deco Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Platinum 1.10ctw Diamond & Triangular Synthetic Sapphire Cocktail Ring
Located in Montclair, NJ
--Stone(s):-- (4) Synthetic Sapphires - French Triangular Cut - Milgrain-Bezel Set - Deep Blue Color (1) Natural Genuine Diamond - Old European Cut - Bead Pave Set - Warm Color - VS2...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage Cabochon Emerald, Sapphire, and Diamond Band Ring Set in Platinum
Located in Scottsdale, AZ
Ring Size: 5.25 This vintage platinum ring exudes elegance and luxury and is sure to make a unique addition to your fine jewelry collection. At its heart lies a mesmerizing cabochon...
Category

21st Century and Contemporary Unknown Contemporary Platinum Rings

Materials

Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Platinum

Platinum 0.82ct Diamond and Sapphire Ring MF21-021324
Located in Southampton, PA
A captivating 2.07 carat sapphire center stone serves as a stunning focal point of this classically elegant ring. Surrounding the center stone, an exquisite array of sparkling diamon...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage Red Carpet 11.04 Carat NO HEAT GIA Sapphire and Diamond Platinum Ring
Located in Montreal, QC
Simply Beautiful! Awesome Show Stopper Finely detailed NO HEAT Sapphire GIA and Diamond Platinum Statement Ring. Centering a securely nestled Oval NO HEAT GIA Blue Sapphire, weighing...
Category

21st Century and Contemporary Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

Estate Diamond & Sapphire With Side Diamonds Platinum Ring
Located in Dallas, TX
Platinum 1.36ct Old Mine Cut Diamond 0.74ctw Sapphire 0.12ctw Side Diamonds, Size 7.5 3.46 Grams
Category

Early 20th Century Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage Red Carpet 1.48 Carat Diamond Sapphire Platinum Statement Platinum Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Show Stopper Diamond and Blue Sapphire Statement Platinum Cocktail Ring. Centering a securely nestled Hand set 1.48 Carat Round Brilliant Cut Diamon...
Category

21st Century and Contemporary Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

9.67 Carat Natural Purple Star Sapphire and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful Three Stone Ring featuring 9.67 Carat Natural Purple Star Sapphire and 0.64 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel i...
Category

20th Century Japanese Modern Platinum Rings

Materials

Diamond, Star Sapphire, Purple Sapphire, Platinum

Estate Diamond & Sapphire Ring Platinum
Located in Dallas, TX
Platinum 1.42ct European Cut Diamond & 0.80ctw Sapphire Ring Size 7.5 4.36 Grams
Category

Mid-20th Century Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage Sapphire & Diamond Ring Platinum
Located in Dallas, TX
1.55CT Round Blue Sapphire, 0.44ctw Diamond Estate Ring Size 6.5 Circa 1970 Platinum
Category

1970s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

TIFFANY & Co. Platinum 3mm Half Circle Diamond Sapphire Band Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Half Circle Diamond Sapphire Band Ring 6.5 Metal: Platinum Size: 6.5 Band Width: 3mm Diamond: 5 round brilliant diamonds, total carat weight .17 Sapphi...
Category

2010s American Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire Diamond Platinum Geometric Ring
Located in Beverly Hills, CA
One Art Deco Sapphire Diamond Platinum Geometric Ring. Featuring one rectangular step cut sapphire weighing approximately 1.00 carat. Accented by 12 rectangular step cut sapphires wi...
Category

1930s Art Deco Vintage Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Ring with Cushion Cut Sapphire and Round Diamonds
Located in New York, NY
Platinum sapphire and diamond ring with 6.12 carats cushion cut sapphire c.Dunaigre certified set with 3.22 carats of round diamonds a...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage 0.89 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage 0.89 Carat Sapphire and Diamond Platinum Ring. Featuring one oval mixed cut sapphire of 0.89 carat. Accented by six tapered baguettes and 10 round brilliant cut diamonds ...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Antique Art Deco Platinum Carre Cut White Sapphire Eternity Band - Size 7 1/2
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum French Old Mine Diamond Eternity Band - Size 4 3/4. This gorgeous art deco eternity band is crafted in platinum. There are old mine cut diamonds g...
Category

1920s Art Deco Vintage Platinum Rings

Materials

Sapphire, Platinum

Vintage 0.97 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage 0.97 Carat Sapphire and Diamond Platinum Ring. Featuring one oval mixed cut sapphire of 0.97 carat. Accented by six tapered baguettes and 14 round brilliant cut diamonds...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Sapphire Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
One Sapphire Diamond Platinum Cluster Ring. Featuring one oval mixed cut sapphire of 0.61 carat. Accented by ten round brilliant cut diamonds ...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

IGI Certified 3.88ct Natural Sapphire and 0.52ct Natural Diamonds Platinum Ring
Located in Hong Kong, HK
Immerse yourself in pure elegance with this captivating emerald-cut dark blue sapphire ring, cradled in a luxurious platinum setting. Unveil a timeless allure that effortlessly eleva...
Category

21st Century and Contemporary Hong Kong Platinum Rings

Materials

Diamond, Sapphire, Platinum

Antique Platinum 1920’s Onyx, Sapphire & Diamond Ring
Located in Brighton, GB
Antique Onyx Ring Platinum Stamped Circa 1920’s Beautiful Square Shaped Antique Ring. Set with a Centre Cabochon Onyx, Cabochon Sapphire Corners & a Halo of Brilliant Cut Diamon...
Category

Early 20th Century English Art Deco Platinum Rings

Materials

Diamond, Onyx, Sapphire, Platinum

Cushion Cut Diamond Ring, 1.60 Carats
Located in New Orleans, LA
This captivating cushion-cut diamond ring, featuring a 1.60-carat center stone, perfectly embodies elegance and sophistication. Framed by sapphires in a bold north-south design, this...
Category

21st Century and Contemporary Art Deco Platinum Rings

Materials

Diamond, Sapphire, Platinum

Platinum 0.43ct Diamond and Sapphire Sunburst Halo Ring MF11-021324
Located in Southampton, PA
A covetable ring with a timeless design infused with glamour and sophistication. This ring features a split shank in precious platinum, prized for its strength and white sheen. Icy w...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified No Heat 2.35ct Ceylon Sapphire and Emerald Engagement Ring
Located in Santa Barbara, CA
An incredible and rare unheated Ceylon sapphire is the center of attention of this gorgeous multi-gemstone ring. The Calibré emeralds hug the border of the spectacular cornflower blu...
Category

21st Century and Contemporary Art Deco Platinum Rings

Materials

Emerald, Sapphire, Platinum

Art Deco Sapphire and Diamond Ring
Located in London, GB
Here we have a wonderful cluster ring crafted at a time when the Art Deco style was at the forefront of design. A square shaped head plays host to square shaped sapphire at the centr...
Category

Early 20th Century Art Deco Platinum Rings

Materials

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

Contemporary 4.82 CTW Oval Cut No Heat Sapphire Emerald Cut Diamond RIng
Located in Philadelphia, PA
Centering an oval cut sapphire weighing approximately 3.00 carats - transparent medium blue Natural Sri Lankan in origin with no indications of heating - prong set Prong set and flan...
Category

1920s Vintage Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Blue Star Sapphire and Diamond Ring in Platinum circa 1950's
Located in Wailea, HI
Blue Star Sapphire and Diamond Ring in Platinum circa 1950's A Rare Deep Blue Round Cabochon Weighing 11.75 Carats Approximately. V...
Category

Mid-20th Century Platinum Rings

Materials

Diamond, Star Sapphire, Platinum

Certified 10 Carat Padparadscha Sapphire Oval Diamond Ring No Heat
Located in Rome, IT
An exquisite unheated untreated certified 10 carat oval padparadscha sapphire ring Padparadscha sapphires are one of the rarest of sapphires. These extremely rare stones are unkn...
Category

2010s American Contemporary Platinum Rings

Materials

Padparadscha Sapphire , Sapphire, White Diamond, Diamond, Platinum

EXCEPTIONAL TYPE II GIA IGI Certified Kashmir Unheated 10.9 Carat Sapphire Ring
Located in Rome, IT
Exceptional Type II GIA and IGI Certified Kashmir Unheated 10.9 Carat Sapphire Ring. Crafted to perfection, this exquisite piece is a testament to unparalleled beauty and rarity. So...
Category

2010s Italian Modern Platinum Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Art Deco 4.54ct Sapphire and Diamond Coronet Cluster Ring, c.1920s
Located in London, GB
A stunning Natural Sri Lankan Sapphire is central to this Art Deco coronet cluster ring. The cushion cut sapphire is a wonderful cornflower blue in colour and weighs 4.54 carat. Claw...
Category

1920s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Edwardian Sapphire and Diamond Toi et Moi Ring - AGL
Located in Hummelstown, PA
This romantic Edwardian era toi et moi ring features a velvety blue 1.63 carat natural, unheated sapphire seated side-by-side with a 1.10 carat old cushion cut diamond, fabricated in...
Category

Early 20th Century Platinum Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco 18 Carat Gold and Platinum Sapphire and Diamond Panel Ring
Located in Chipping Campden, GB
This exquisite Art Deco Panel ring is centrally set with a blue sapphire. The sapphire is surrounded by sparking diamonds. The stones are set in platinum to enhance their colour. Ban...
Category

1980s Unknown Vintage Platinum Rings

Materials

Diamond, Sapphire, Gold, Platinum

Antique Edwardian Diamond and Sapphire Ring in excellent condition, circa 1915
Located in Aspen, CO
Antique Edwardian diamond and fancy cut natural vivid blue sapphire platinum ring in a quatrefoil motif, circa 1915. The center four diamonds are surrounded by calibre cut natural vi...
Category

1910s American Edwardian Vintage Platinum Rings

Materials

Diamond, White Diamond, Pink Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Style Diamonds, Sapphire, and Ruby Platinum Ring
Located in MADRID, ES
Indulge in the timeless elegance of the Art Deco era with this exquisite platinum ring adorned with diamonds, sapphires, and a radiant ruby. Crafted from high-quality 950-karat plati...
Category

Mid-20th Century Unknown Art Deco Platinum Rings

Materials

Diamond, Ruby, Sapphire, Platinum

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