Skip to main content

11 Ct Cushion Cut Diamond

Antique Platinum 2.00 Ct Cushion Cut Halo Diamond Sapphire Ring
Antique Platinum 2.00 Ct Cushion Cut Halo Diamond Sapphire Ring

Antique Platinum 2.00 Ct Cushion Cut Halo Diamond Sapphire Ring

Located in Napoli, IT

An estate Diamond and sapphire engagement ring featuring a 2.00 Ct antique cushion cut – old mine cut Diamond- J colour VS clarity, littler old mine cut Diamonds chasing the should...

Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

11 Ct Ceylon Sapphire Diamond Platinum Ring
11 Ct Ceylon Sapphire Diamond Platinum Ring

11 Ct Ceylon Sapphire Diamond Platinum Ring

Located in Chicago, IL

An 11.51 ct old mine cut Ceylon sapphire of a vivid blue color is set in a modern platinum and diamond ring. The diamonds are bright white and clean: F-G color, VS clarity. Total dia...

Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Style .77 Ct Natural Sapphire .55 Ct Diamond Platinum Ring
Art Deco Style .77 Ct Natural Sapphire .55 Ct Diamond Platinum Ring

Art Deco Style .77 Ct Natural Sapphire .55 Ct Diamond Platinum Ring

Located in Napoli, IT

Charming Art Deco Style Platinum marked exquisite halo design is the epitome of eternal elegance Centrally set with a vibrant velvety Blue hue oval cushion cut natural Sapphire estim...

Category

Mid-20th Century European Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Victorian 4.45 Ct Natural No Heat Ceylon Sapphire 1.15 Ct Diamond Trilogy Ring
Victorian 4.45 Ct Natural No Heat Ceylon Sapphire 1.15 Ct Diamond Trilogy Ring

Victorian 4.45 Ct Natural No Heat Ceylon Sapphire 1.15 Ct Diamond Trilogy Ring

Located in Napoli, IT

Unless otherwise stated boxes are for presentation only Further Details Below Metal: 18 Kt gold Hallmarks: assay Gems: 1 certified (RAG C23001mm) square cushion cut natural unheated...

Category

21st Century and Contemporary Italian Victorian Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Silver

Magnificent 9.15 5 Ct Blue Sapphire Diamond White Gold Tennis Bracelet for Her
Magnificent 9.15 5 Ct Blue Sapphire Diamond White Gold Tennis Bracelet for Her

Magnificent 9.15 5 Ct Blue Sapphire Diamond White Gold Tennis Bracelet for Her

By Natkina

Located in Genève, GE

Bracelet White Gold 14K Weight - 16,7 grams Size 19 sm Diamond 605-RND 57-2,53 ct Blue Sapphire 11-Oval-9,15 ct With a heritage of ancient fine Swiss jewelry traditions, NATKINA i...

Category

2010s Modern Bracelets

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Victorian 1.80 Ct Certified Purple Ceylon Sapphire 2.0 Ct Diamond Navette ring
Victorian 1.80 Ct Certified Purple Ceylon Sapphire 2.0 Ct Diamond Navette ring

Victorian 1.80 Ct Certified Purple Ceylon Sapphire 2.0 Ct Diamond Navette ring

Located in Napoli, IT

Comes fully certified by an independent London Gem Lab Complementary Diamonds are 22 in number old mine cut Diamonds 2.0 Ct in weight rated as G/H – VVS to I grade Lively glistening ...

Category

Antique 1880s European Victorian Cluster Rings

Materials

Diamond, Sapphire

2.84CT Fancy Yellow Cushion Diamond Drop Earrings 14k White Gold, Bridal Jewelry
2.84CT Fancy Yellow Cushion Diamond Drop Earrings 14k White Gold, Bridal Jewelry

2.84CT Fancy Yellow Cushion Diamond Drop Earrings 14k White Gold, Bridal Jewelry

By US Jewelry Factory

Located in New York, NY

Measurements: Width - 11 mm, length - 30 mm Metal - 14k White Gold, 18K Yellow Gold Metal Weight - 7.5 g Total Carat Weight - 2.84 Diamond Details: Diamond Shape - Cushion Cut Diam...

Category

2010s American Art Deco Drop Earrings

Materials

Diamond, 14k Gold, 18k Gold, White Gold, Yellow Gold

Bluetopaz Brilliant Earrings 18 kt modern Design so stunning 19.35 ct 0.27 ct
Bluetopaz Brilliant Earrings 18 kt modern Design so stunning 19.35 ct 0.27 ct

Bluetopaz Brilliant Earrings 18 kt modern Design so stunning 19.35 ct 0.27 ct

Located in Viena, Viena

Earrings made in our traditional Italian goldsmiths in Valenza, modern design, earrings each with a skyblue light blue blue topaz cabochon measuring 11 x 11 mm in cushion shape, tota...

Category

2010s Italian Modern Dangle Earrings

Materials

Diamond, Blue Topaz, 18k Gold, Rose Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold
1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold

Located in Los Angeles, CA

Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification: Brand: Aamiaa Metal Purity: 14K Design: Halo Carat Weight:1CT Diamond Color: GH-Colo...

Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold
1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold

Located in Los Angeles, CA

Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification: Brand: Aamiaa Metal Purity: 14K Design: Halo Carat Weight:1CT Diamond Color: GH-Colo...

Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1CT GH-I1 Cushion  Natural Diamond Halo Engagement Ring for Women 14K Rose Gold
1CT GH-I1 Cushion  Natural Diamond Halo Engagement Ring for Women 14K Rose Gold

1CT GH-I1 Cushion Natural Diamond Halo Engagement Ring for Women 14K Rose Gold

Located in Los Angeles, CA

Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification: Brand: Aamiaa Metal Purity: 14K Design: Halo Carat Weight:1CT Diamond Color: GH-Colo...

Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Yellow Gold
1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Yellow Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Yellow Gold

Located in Los Angeles, CA

Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification: Brand: Aamiaa Metal Purity: 14K Design: Halo Carat Weight:1CT Diamond Color: G...

Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

8.70 Ct Natural Very Nice Looking Blue Zircon and Diamond 14K Yellow Gold Ring
8.70 Ct Natural Very Nice Looking Blue Zircon and Diamond 14K Yellow Gold Ring

8.70 Ct Natural Very Nice Looking Blue Zircon and Diamond 14K Yellow Gold Ring

Located in Los Angeles, CA

8.70 Carats Natural Very Nice Looking Blue Zircon and Diamond 14K Yellow Gold Ring Suggested Replacement Value: 9,000.00 Total Natural Cushion Shaped Zircon Weights: Approx. 7.80 C...

Category

2010s Cocktail Rings

Materials

Diamond, Zircon, Blue Zircon, 14k Gold, Yellow Gold

18 Kt White Gold Pendant / Hanger Intense Green Emerald 10.5 Ct & Diamonds
18 Kt White Gold Pendant / Hanger Intense Green Emerald 10.5 Ct & Diamonds

18 Kt White Gold Pendant / Hanger Intense Green Emerald 10.5 Ct & Diamonds

By Joël Glecer / Orologio

Located in Antwerp, BE

Comes with CGL certificate Diamonds: Tapered cut diamonds together 2.46 ct. Brilliant cut: brilliant cut diamonds together 2.14 ct.

Category

21st Century and Contemporary Belgian Artisan Pendant Necklaces

Materials

Emerald, Diamond, White Gold, 18k Gold

Classic Diamond 14K Gold Ring for Her
Classic Diamond 14K Gold Ring for Her

Classic Diamond 14K Gold Ring for Her

By Natkina

Located in Genève, GE

RIng 14K Gold Matching Earrings Avaliable Diamond 34-RD-0,21 ct Diamond 11-RD-0,51 ct SIze US 6.5 With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva b...

Category

2010s Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Classic Diamond 14K Gold Ring for Her
Classic Diamond 14K Gold Ring for Her

Classic Diamond 14K Gold Ring for Her

By Natkina

Located in Genève, GE

RIng 14K Gold Matching Earrings Avaliable Diamond 34-RD-0,21 ct Diamond 11-RD-0,51 ct SIze US 6.5 With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva b...

Category

2010s Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Classic Diamond White 18K Gold Tie Style Necklace for Her
Classic Diamond White 18K Gold Tie Style Necklace for Her

Classic Diamond White 18K Gold Tie Style Necklace for Her

By Natkina

Located in Genève, GE

Gold 18K Necklace White Diamond 11-1,59 ct Weight 4,89 grams Size 45 cm It is our honour to create fine jewelry, and it’s for that reason that we choose to only work with hig...

Category

2010s Swiss Modern Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold

Art Deco Certified Platinum 2.83ct Burma Sapphire Diamond Ring, Circa 1920
Art Deco Certified Platinum 2.83ct Burma Sapphire Diamond Ring, Circa 1920

Art Deco Certified Platinum 2.83ct Burma Sapphire Diamond Ring, Circa 1920

Located in Napoli, IT

Distinctive Art Deco period Diamond Sapphire ring, 1920 ca. Design is a triumph of beauty, skilfully and artfully hand crafted of solid Platinum French import duty, 1920 ca Centred ...

Category

Early 20th Century European Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Italian Designer 18K London Blue Topaz Diamonds Rose Gold Ring for Her
Italian Designer 18K London Blue Topaz Diamonds Rose Gold Ring for Her

Italian Designer 18K London Blue Topaz Diamonds Rose Gold Ring for Her

By Natkina

Located in Genève, GE

Ring Rose Gold 18 K Diamond 0,73 ct London Blue Topaz Weight 11 grams Different Sizes Available With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva base...

Category

2010s Cocktail Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Rose Gold

Beautiful Multi-Color Diamond Topaz Amethyst White Gold 3-Stone Ring for Her
Beautiful Multi-Color Diamond Topaz Amethyst White Gold 3-Stone Ring for Her

Beautiful Multi-Color Diamond Topaz Amethyst White Gold 3-Stone Ring for Her

By Natkina

Located in Genève, GE

White Gold 14K Ring Amethyst 11-0.24 ct Diamond 18-RND 57-0.14-4/6A Topaz 1-1.36 ct Topaz 8-0.47 ct US Size 6,5 Weight 5.02 gram With a heritage of ancient fine Swiss jewelry tra...

Category

2010s Fashion Rings

Materials

Amethyst, Diamond, Topaz, 14k Gold, White Gold

Bespoke Engagement Ring with Tiffany & Co Diamond 1.63ct
Bespoke Engagement Ring with Tiffany & Co Diamond 1.63ct

Bespoke Engagement Ring with Tiffany & Co Diamond 1.63ct

Located in SYDNEY, NSW

Stamped: 750. Set with a Cushion, brilliant cut Diamond, colour intense fancy yellow, and clarity VS2.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold, Yellow Gold

Magnificent Emerald Blue Sapphire Diamond White Gold Tennis Bracelet for Her
Magnificent Emerald Blue Sapphire Diamond White Gold Tennis Bracelet for Her

Magnificent Emerald Blue Sapphire Diamond White Gold Tennis Bracelet for Her

By Natkina

Located in Genève, GE

Bracelet White Gold 14K Weight - 6,22 grams Size 18 cm Diamond 11-RND 57-0,33 ct Blue Sapphire 6-0,94 ct Blue Sapphire 23-1,35 ct Emerald 22--0,71 ct With a heritage of ancient f...

Category

2010s Modern Bracelets

Materials

Diamond, Blue Sapphire, Emerald, 14k Gold, White Gold

14K White Gold Praseolite & Diamond Ring Size 8.25  #17058
14K White Gold Praseolite & Diamond Ring Size 8.25  #17058

14K White Gold Praseolite & Diamond Ring Size 8.25 #17058

Located in Washington Depot, CT

Prasiolite weight: 7.04 ct. Total diamond weight: .11 ct. Diamond color: H-I Diamond clarity: SI2-I1 Ring Size: 8.25 Stamped: 14K Weight: 3.4 dwt./ 5.3 gr.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 0.50 Carat Faint Pink VS2 Clarity Diamond Ring
GIA Certified 0.50 Carat Faint Pink VS2 Clarity Diamond Ring

GIA Certified 0.50 Carat Faint Pink VS2 Clarity Diamond Ring

Located in บางรัก, TH

18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.252 grams Set with- Stone type: Diamonds Shape: Cushion Carat: 0.50 Colour: Fain...

Category

2010s Asian Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Pearl Diamond Yellow Sapphire Precious Tourmaline Incruster 18k Gold Scarab Ring
Pearl Diamond Yellow Sapphire Precious Tourmaline Incruster 18k Gold Scarab Ring

Pearl Diamond Yellow Sapphire Precious Tourmaline Incruster 18k Gold Scarab Ring

By Natkina

Located in Genève, GE

A fabulous interpretation of the most Ancient Egyptian symbol- The Scarab Primarily amulets, Scarabs were inscribed for use as personal seals and incorporated into jewelry. Some sca...

Category

2010s Fashion Rings

Materials

Diamond, Cultured Pearl, Yellow Sapphire, Tourmaline, 18k Gold

Colombian Emerald & GIA Diamond Bracelet in 18k White Gold, Gübelin Certified
Colombian Emerald & GIA Diamond Bracelet in 18k White Gold, Gübelin Certified

Colombian Emerald & GIA Diamond Bracelet in 18k White Gold, Gübelin Certified

Located in New York, NY

The design is further elevated by 12 GIA-certified cushion-cut white diamonds, totaling over 11 carats, ranging from D to G color and VVS1 to SI2 clarity, each selected for brillianc...

Category

2010s American Modern Cuff Bracelets

Materials

Diamond, Emerald, 18k Gold

SSEF Certified 9.30 Carat Ceylon Sapphire Platinum and Diamond Ring
SSEF Certified 9.30 Carat Ceylon Sapphire Platinum and Diamond Ring

SSEF Certified 9.30 Carat Ceylon Sapphire Platinum and Diamond Ring

Located in Chicago, IL

Center Stone: 9.298 ct natural sapphire (Ceylon, unheated), antique cushion cut Certification: SSEF Report No. 128537 Diamond Accents: 11 pear-cut diamonds, ~2.00 carats total, D c...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Regal Halo Diamond Emerald Pendant in 18k Solid White Gold
Regal Halo Diamond Emerald Pendant in 18k Solid White Gold

Regal Halo Diamond Emerald Pendant in 18k Solid White Gold

By VR Jewels

Located in New York, NY

PRODUCT DETAILS :- Material - 18K Solid White Gold Gemstone - Emerald Stone Weight - 7.57 ct Stone pieces - 1 Stone Shape - Cushion Stone Size - 11 x 11 mm Diamond Pcs - 112 Diamo...

Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Emerald, White Gold, 18k Gold, Gold

18k Yellow Gold 5.45 Carat Aquamarine and Diamond Cocktail Ring
18k Yellow Gold 5.45 Carat Aquamarine and Diamond Cocktail Ring

18k Yellow Gold 5.45 Carat Aquamarine and Diamond Cocktail Ring

By VR Jewels

Located in New York, NY

PRODUCT DETAILS :- Material - 18K Solid Yellow Gold Gemstone - Aquamarine Gemstone Weight - 5.45 ct Gemstone pcs - 1 Gemstone shape - Cushion Gemstone size - 11 x 10 mm Diamond W...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold

GIA Certified 0.76 Carat Fancy Blue Green SI1 Clarity Diamond Ring
GIA Certified 0.76 Carat Fancy Blue Green SI1 Clarity Diamond Ring

GIA Certified 0.76 Carat Fancy Blue Green SI1 Clarity Diamond Ring

Located in บางรัก, TH

18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 4.90 grams Set with- Stone type: Diamonds Shape: Cushion Carat: 0.76 ct Colour...

Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Tourmaline Emerald Brilliant Pendant Afghanistan 5.30ct bicolor petrol bluegreen
Tourmaline Emerald Brilliant Pendant Afghanistan 5.30ct bicolor petrol bluegreen

Tourmaline Emerald Brilliant Pendant Afghanistan 5.30ct bicolor petrol bluegreen

Located in Viena, Viena

the most beautiful among the beautiful, a two-tone petrol blue-green tourmaline from Afghanistan, always special due to the particularly high light refraction and brilliance of the A...

Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, Emerald, Tourmaline, 18k Gold, Yellow Gold

Solid 14k Yellow Gold Genuine H/Si White Diamond Blue Sapphire Studs Earrings
Solid 14k Yellow Gold Genuine H/Si White Diamond Blue Sapphire Studs Earrings

Solid 14k Yellow Gold Genuine H/Si White Diamond Blue Sapphire Studs Earrings

Located in Jaipur, IN

These earrings are 14K Solid Yellow Gold Blue Sapphire and Diamond Halo Studs. They feature organic, organically-shaped natural blue sapphire center stones framed by a pave halo of r...

Category

2010s Indian Art Deco Stud Earrings

Materials

Diamond, White Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Art Deco 18kt Solid White Gold Emerald Diamond Dangle Earrings For Women
Art Deco 18kt Solid White Gold Emerald Diamond Dangle Earrings For Women

Art Deco 18kt Solid White Gold Emerald Diamond Dangle Earrings For Women

By VR Jewels

Located in New York, NY

Featuring 6.15 carats of oval cut emerald mounted with yellow gold on top with halo of diamonds making a stud for lobe and cushion cut set in center with diamonds making a beautiful ...

Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, Emerald, White Gold, 18k Gold, Gold

Antique Egyptian Scarab Brooch Ruby Sapphire Diamonds Citrine Garnet Gilt Silver
Antique Egyptian Scarab Brooch Ruby Sapphire Diamonds Citrine Garnet Gilt Silver

Antique Egyptian Scarab Brooch Ruby Sapphire Diamonds Citrine Garnet Gilt Silver

Located in SE

Six princess / square cut dark Blue Sapphires 3mm x 3mm / ca.0.25 ct each + two small Blue Eyes that I do not count..

Category

Vintage 1930s Egyptian Egyptian Revival Brooches

Materials

Diamond, Ruby, Citrine, Garnet, Sapphire, Gold-filled, Silver

Antique Hope Love Heart Locket Pendant 82 Diamond Sapphire Ruby Emerald 14K Gold
Antique Hope Love Heart Locket Pendant 82 Diamond Sapphire Ruby Emerald 14K Gold

Antique Hope Love Heart Locket Pendant 82 Diamond Sapphire Ruby Emerald 14K Gold

Located in SE

Total of 10 light Blue Ceylon Sapphires, both old European diamond cut and cushion cut Ø2.25mm/ 0.05ct each / total weight ca.0.5 ctw Total of 18 natural Ceylon Rubies of both old E...

Category

Early 20th Century American Art Nouveau Pendant Necklaces

Materials

Sapphire, Diamond, Emerald, Ruby, 14k Gold, Silver

Recent Sales

2.10 Cushion Cut Diamond Platinum Target Ring
2.10 Cushion Cut Diamond Platinum Target Ring

2.10 Cushion Cut Diamond Platinum Target Ring

Located in Napoli, IT

Metal: platinum, tested Hallmarks: none/worn Gems: 1 old mine cushion cut diamond of approx 2.10 Ct (7.88 mm. x 6.70 mm.)

Category

Vintage 1920s Italian Art Deco More Rings

Materials

Diamond, Blue Sapphire, Platinum

Late Art Deco 1.35 Ct Natural Sapphire .60 Carat Old Cut Diamond Plat/Gold Ring
Late Art Deco 1.35 Ct Natural Sapphire .60 Carat Old Cut Diamond Plat/Gold Ring

Late Art Deco 1.35 Ct Natural Sapphire .60 Carat Old Cut Diamond Plat/Gold Ring

Located in Napoli, IT

The Classy Old This beautiful late Art Deco ring has been individually hand crafted during 1935 ca Classy old design with an appealing rectangular crown Centred by a deep velvety bl...

Category

Vintage 1930s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Rare Edwardian 3.48 Ct NO Heat Ceylon Sapphire 2.25 Ct Diamond Plus Trilogy Ring
Rare Edwardian 3.48 Ct NO Heat Ceylon Sapphire 2.25 Ct Diamond Plus Trilogy Ring

Rare Edwardian 3.48 Ct NO Heat Ceylon Sapphire 2.25 Ct Diamond Plus Trilogy Ring

Located in Napoli, IT

History on a Hand Getting hold of durable values along with rare antiques for sure is building up your heirloom pieces for now and the future This magnificent Edwardian period ring ...

Category

Antique Early 1900s Edwardian Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

Georgian 2.10 Ct Imperial Topaz, 60 Ct Old Mine Diamond 18 Kt Rare Solitaire Rin
Georgian 2.10 Ct Imperial Topaz, 60 Ct Old Mine Diamond 18 Kt Rare Solitaire Rin

Georgian 2.10 Ct Imperial Topaz, 60 Ct Old Mine Diamond 18 Kt Rare Solitaire Rin

Located in Napoli, IT

Fine antique condition Beautiful,rare example to get hold of Further Details Below Metal: 18 Kt yellow gold, tested Hallmarks: marked indistinctly possibly French Gems: 1 cushion ...

Category

Antique 1780s Georgian Cluster Rings

Materials

Diamond, Topaz, 18k Gold

Art Deco .77 Ct Natural No Heat Ceylon Sapphire .55 Carat Diamond Platinum Ring
Art Deco .77 Ct Natural No Heat Ceylon Sapphire .55 Carat Diamond Platinum Ring

Art Deco .77 Ct Natural No Heat Ceylon Sapphire .55 Carat Diamond Platinum Ring

Located in Napoli, IT

Art Deco Appeal Authentic Art Deco engagement rings are currently the most asked for and desired period rings This absolutely exquisite example is the epitome epitome of Art Deco de...

Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Magnificent 7.33 Ct No Heat Color Change certified Sapphire 1.30 Ct Diamond Ring
Magnificent 7.33 Ct No Heat Color Change certified Sapphire 1.30 Ct Diamond Ring

Magnificent 7.33 Ct No Heat Color Change certified Sapphire 1.30 Ct Diamond Ring

Located in Napoli, IT

Further Details Below Metal: 18 Kt white and yellow gold Hallmarks: assay Gems: 1 rectangular cushion cut color change un-heated natural Ceylon sapphire of 7.33 Ct (certificate #149...

Category

Vintage 1980s Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

Fine Vintage Natural 1.16 Ct No Heat Siam Ruby .80 Ct G VVS Diamond Cluster ring
Fine Vintage Natural 1.16 Ct No Heat Siam Ruby .80 Ct G VVS Diamond Cluster ring

Fine Vintage Natural 1.16 Ct No Heat Siam Ruby .80 Ct G VVS Diamond Cluster ring

Located in Napoli, IT

Accompanied by a gem report stating that the ruby is of Thai (Siam) origin with no indications of heat treatment -set within a surround of .80 Ct brilliant cut Diamonds G VVS Fine qu...

Category

Vintage 1960s Contemporary Cluster Rings

Materials

Diamond, Ruby, 18k Gold

18k White Gold 20 ct Amethyst Cocktail Ring with Sapphire and Diamond Accents
18k White Gold 20 ct Amethyst Cocktail Ring with Sapphire and Diamond Accents

18k White Gold 20 ct Amethyst Cocktail Ring with Sapphire and Diamond Accents

Located in Sherman Oaks, CA

Gorgeous Amethyst Cocktail Ring Features Spider Motifs Set with Diamond Whose Legs Set the Appx 20 ct Cushion Cut Amethyst Dimensions of Amethyst = 19.5 mm x 15 mm x 12.5 mm Setting ...

Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Amethyst, Diamond, Sapphire, 18k Gold, White Gold

Victorian Diamond and Gold you and Me Ring
Victorian Diamond and Gold you and Me Ring

Victorian Diamond and Gold you and Me Ring

Located in London, GB

Details Metal: 18 Kt yellow gold, tested Hallmark: none/worn Gemstone: 2 antique cushion cut diamonds totalling approx 1.88 Ct (VVS/VS-D/E)(SI/I-D/E); 4 old mine cut diamonds totalli...

Category

Antique 19th Century Unknown High Victorian Engagement Rings

Materials

Diamond, Gold

Art Deco style 1.0 Carat Solitaire Diamond Plus Onyx Platinum Engagement Ring
Art Deco style 1.0 Carat Solitaire Diamond Plus Onyx Platinum Engagement Ring

Art Deco style 1.0 Carat Solitaire Diamond Plus Onyx Platinum Engagement Ring

Located in Napoli, IT

Further Details Below Metal: platinum, tested Hallmarks: none/worn Gems: 1 oval cushion old mine cut diamond of approx 1.00 Ct (6.37 x 5.45 mm. - J/K/VVS) – 30 old brilliant cut dia...

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

Exclusive 18K White Gold Earrings with Topaz & Diamonds
Exclusive 18K White Gold Earrings with Topaz & Diamonds

Exclusive 18K White Gold Earrings with Topaz & Diamonds

Located in Berlin, DE

Product Details: Item: Earrings Material: White Gold Purity: 18 Karat Weight: 7.4 g Dimensions: 14.4 x 13 mm Condition: Very good pre-owned condition Color: White Gold Shape:...

Category

21st Century and Contemporary Unknown Modern Clip-on Earrings

Materials

Diamond, Topaz, 18k Gold, White Gold

Art Deco Style 2.83 Carat Burma Blue Sapphire and Diamond Platinum Ring
Art Deco Style 2.83 Carat Burma Blue Sapphire and Diamond Platinum Ring

Art Deco Style 2.83 Carat Burma Blue Sapphire and Diamond Platinum Ring

Located in London, GB

ART-DECO STYLE 2.83 ct. BURMA BLUE SAPPHIRE AND DIAMOND PLATINUM RING, set with a cushion cut sapphire of 2.83 ct. in a bevelled and concave rectangular surround set with round cut d...

Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Estate Diamond Engagement/Wedding Band GIA Certed 1.06ct VVS2 J Color Center!
Estate Diamond Engagement/Wedding Band GIA Certed 1.06ct VVS2 J Color Center!

Estate Diamond Engagement/Wedding Band GIA Certed 1.06ct VVS2 J Color Center!

Located in Methuen, MA

Recent measurements estimate the center diamond is accented by approx. 0.74 ct. total weight of round brilliant cut diamonds, of SI clarity or better and of white color.

Category

2010s North American Engagement Rings

Materials

Diamond, 14k Gold

Natural Giant 25 carat Purple Kunzite Ring
Natural Giant 25 carat Purple Kunzite Ring

Natural Giant 25 carat Purple Kunzite Ring

Located in Fukuoka City, Fukuoka

◆Detail description◆ ◆Solid 18kt Gold (shown in picture) ◆Stone Weight: 25 CT ◆Diamond Carat: 0.90 CT ◆Diamond Shape: Round mixed ◆Total Weight: 11 Gram

Category

2010s Dome Rings

Materials

Diamond, Kunzite, 18k Gold

Unheated Men Ruby Ring, 18k White & Yellow Gold and Diamonds Ring
Unheated Men Ruby Ring, 18k White & Yellow Gold and Diamonds Ring

Unheated Men Ruby Ring, 18k White & Yellow Gold and Diamonds Ring

Located in Bangkok, TH

King of the Castle Ruby Ring • 18k white & yellow gold Unheated pigeon blood color in excellent cushion cut total carat weight 2.89 ct. • Diamonds, 44 pc round cut – total carat we...

Category

2010s Thai Modern Fashion Rings

Materials

Diamond, Ruby, 18k Gold, White Gold, Yellow Gold

Antique 1.80 Carat No Heat Purple Ceylon Sapphire 2.0 Carat Diamond Navette Ri
Antique 1.80 Carat No Heat Purple Ceylon Sapphire 2.0 Carat Diamond Navette Ri

Antique 1.80 Carat No Heat Purple Ceylon Sapphire 2.0 Carat Diamond Navette Ri

Located in Napoli, IT

Metal: 18 Kt yellow gold, tested Hallmarks: none/worn Gems: 1 certified oval faceted cut natural unheated Ceylon purple sapphire of approx 1.80 Ct (10.5 mm x 3.8 mm.) - 22 old mine ...

Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Magnificent Gemstone Bracelet "Highlands Way"
Magnificent Gemstone Bracelet "Highlands Way"

Magnificent Gemstone Bracelet "Highlands Way"

By Jannie Bean

Located in Highlands, NC

Cushion cut Moss Green Tourmaline 15 x 11 mm 9.15 ct.

Category

2010s American Artisan Modern Bracelets

Natural GIA Cert Cushion Sapphire Diamond Platinum Ballerina Ring
Natural GIA Cert Cushion Sapphire Diamond Platinum Ballerina Ring

Natural GIA Cert Cushion Sapphire Diamond Platinum Ballerina Ring

Located in Miami, FL

This estate GIA certified cushion-cut sapphire and diamond cocktail ring remains in excellent condition.

Category

Vintage 1960s Unknown Cluster Rings

Materials

Blue Sapphire, Platinum

Stunning 18 kt. White Gold Ring with 1.30 ct Total Natural Diamonds - IGI Cert
Stunning 18 kt. White Gold Ring with 1.30 ct Total Natural Diamonds - IGI Cert

Stunning 18 kt. White Gold Ring with 1.30 ct Total Natural Diamonds - IGI Cert

Located in רמת גן, IL

It comes with an IGI certificate and a nice jewelry box. 11 Diamond main stone of 1.3 carat cut: round brilliant color: F-G clarity: VVS cut grade: VG sku: 194542 Online verificati...

Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Victorian No Heat Sapphire Old Cut Diamond Silver Gold Cluster Ring
Victorian No Heat Sapphire Old Cut Diamond Silver Gold Cluster Ring

Victorian No Heat Sapphire Old Cut Diamond Silver Gold Cluster Ring

Located in Los Angeles, CA

Featuring an Antique Cushion Mixed Cut Natural Blue Sapphire weighing an estimated 2.70 ct, surrounded by 11 Old European Cut diamonds weighing 0.57 ct. in total.

Category

Antique Late 19th Century Unknown Victorian Cluster Rings

Materials

Diamond, Sapphire, 15k Gold, Sterling Silver

Orloff of Denmark, 8.5 ct Blue Zircon Three-Stone Ring set in Sterling Silver
Orloff of Denmark, 8.5 ct Blue Zircon Three-Stone Ring set in Sterling Silver

Orloff of Denmark, 8.5 ct Blue Zircon Three-Stone Ring set in Sterling Silver

Located in Hua Hin, TH

Orloff of Denmark; Natural Ocean Blue Zircon, Three-Stone ring set in 925 Sterling Silver. Featured on this piece are three natural Cambodian blue zircons. Occupying center-stage is...

Category

2010s Thai Contemporary Fashion Rings

Materials

Zircon, Blue Zircon, Sterling Silver

Art Deco 1930-1935 with Diamonds and Sapphires Platinum Ring
Art Deco 1930-1935 with Diamonds and Sapphires Platinum Ring

Art Deco 1930-1935 with Diamonds and Sapphires Platinum Ring

Located in MADRID, ES

A vintage Art Deco ring from the 1930s, crafted in platinum with antique diamonds and custom-cut sapphires. A timeless piece with classic elegance. **IN STOCK** Key Features: Met...

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

10 Karat White Gold Topaz and Diamond Ring
10 Karat White Gold Topaz and Diamond Ring

10 Karat White Gold Topaz and Diamond Ring

Located in Washington Depot, CT

Vintage 10 Karat Topaz and Diamond Ring Size 5.75- This stunning ring features one cushion cut blue topaz (11 mm x 11 mm) and 32 round single cut diamonds set in classic 10K white g...

Category

20th Century Cocktail Rings

Materials

Diamond, Topaz, White Gold

Antique Georgian Diamond Silver Gold Ring
Antique Georgian Diamond Silver Gold Ring

Antique Georgian Diamond Silver Gold Ring

Located in Chicago, IL

The center diamond is approximately 0.50 ct. Estimated total diamond weight 1.16 ct The diamond cluster measures 13 x 11 mm (1/2 x 7/16 in.)

Category

Antique Early 19th Century Georgian Cluster Rings

Materials

Diamond

Asymmetrical Design Diamond Platinum Engagement Ring
Asymmetrical Design Diamond Platinum Engagement Ring

Asymmetrical Design Diamond Platinum Engagement Ring

Located in Chicago, IL

The ring is handcrafted in platinum and centered with a bezel set 1.02 ct antique cushion cut diamond (H color, VS1 clarity).

Category

2010s Russian Art Deco Engagement Rings

Materials

Diamond

Antique Emerald Diamond Flower Ring
Antique Emerald Diamond Flower Ring

Antique Emerald Diamond Flower Ring

Located in Chicago, IL

The ring is set with a beautiful Colombian emerald (6.3 x 5.1 x 3.4 mm, approximately 0.76 ct) and two antique cushion cut diamonds set in silver over gold: 4.8 x 4.25 x 3 mm, appr...

Category

Antique Late 19th Century Art Nouveau Three-Stone Rings

Materials

Diamond, Emerald

Antique Russian Sapphire Diamond gold Cluster Earrings
Antique Russian Sapphire Diamond gold Cluster Earrings

Antique Russian Sapphire Diamond gold Cluster Earrings

Located in Chicago, IL

Petersburg between 1908 and 1917 The 14K gold earrings are centered with two cushion cut blue sapphires: 6.65 x 4.3 x 2.5 mm (approximately 0.63 ct) and 6.65 x 4.4 x 2.6 mm (a...

Category

Early 20th Century Russian Dangle Earrings

Materials

Diamond, Sapphire

Antique Openwork Diamond Platinum Gold Ring
Antique Openwork Diamond Platinum Gold Ring

Antique Openwork Diamond Platinum Gold Ring

Located in Chicago, IL

The petals are set with chunky old cushion cut diamonds (bright white and clean: E-F color, VS1-VS2 clarity).

Category

Early 20th Century Austrian Edwardian Cocktail Rings

Materials

Diamond, Gold, Platinum

Antique Mid 1800s Diamond Gold Men’s Horseshoe Ring
Antique Mid 1800s Diamond Gold Men’s Horseshoe Ring

Antique Mid 1800s Diamond Gold Men’s Horseshoe Ring

Located in Chicago, IL

Russian, circa 1860 This unusual antique Victorian era ring is centered with a sparkling bright white old cushion cut diamond (5.3 x 5.05 x 3.55 mm, approximately 0.80 ct) set in ...

Category

Antique Mid-19th Century Russian Victorian Solitaire Rings

Materials

Diamond

Boucheron, Platinum Ladies Ring with Fancy Yellow Diamond and Diamonds
Boucheron, Platinum Ladies Ring with Fancy Yellow Diamond and Diamonds

Boucheron, Platinum Ladies Ring with Fancy Yellow Diamond and Diamonds

By Boucheron

Located in Braintree, GB

Dimensions - Ring Size : 2.35 x 2.1 x 0.8 cm Finger Size: (UK) = K (US) = 5 1/2 (EU) = 50 1/4 Weight : 11 grams Ref Number : B02269 Fancy Yellow Diamond - Cut : Cushion Clarity : ...

Category

1990s French Solitaire Rings

Georgian Era Antique Diamond Enamel Pearl Gold Earrings
Georgian Era Antique Diamond Enamel Pearl Gold Earrings

Georgian Era Antique Diamond Enamel Pearl Gold Earrings

Located in Chicago, IL

Estimated total diamond weight is 0.70 ct. The earrings measure (without ear wires) 18 x 15.5 mm (11/16 x 5/8 in.)

Category

Antique Early 19th Century Georgian Dangle Earrings

Saphire Brilliant Earrings Wonderful Play of Colors 2.5ct 0.22ct TW VS Goldsmith
Saphire Brilliant Earrings Wonderful Play of Colors 2.5ct 0.22ct TW VS Goldsmith

Saphire Brilliant Earrings Wonderful Play of Colors 2.5ct 0.22ct TW VS Goldsmith

Located in Viena, Viena

Stud earrings that amaze...a wonderful play of colors from blue, pink and green sapphires (treated) total approx. 2.54 ct combined with fine light brown full-cut brilliant-cut diamon...

Category

2010s Italian Modern Dangle Earrings

Materials

Brown Diamond, Blue Sapphire, Pink Sapphire, Green Sapphire, Diamond, 18...

Antique Russian Three Stone Ring
Antique Russian Three Stone Ring

Antique Russian Three Stone Ring

Located in Chicago, IL

A dome shaped polished rose gold unisex ring is centered with an old cushion cut yellow citrine in a millegrain bezel (approximately 1.67 ct), flanked by two old cushion cut spark...

Category

Russian Dome Rings

Art Deco 1.35 Ct Sapphire .60 Ct Diamond Plat/Gold Ring
Art Deco 1.35 Ct Sapphire .60 Ct Diamond Plat/Gold Ring

Art Deco 1.35 Ct Sapphire .60 Ct Diamond Plat/Gold Ring

Located in Napoli, IT

This beautiful late Art Deco hand crafted during 1935 ca Charming traditional design made of 18 Kt gold with a Platinum top Crown is a Diamond halo framing the centre Sapphire in a t...

Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

4.0 Ct Ruby Vintage Ring 18k Yellow Gold Oval Ruby & Old Cut Diamonds Ring
4.0 Ct Ruby Vintage Ring 18k Yellow Gold Oval Ruby & Old Cut Diamonds Ring

4.0 Ct Ruby Vintage Ring 18k Yellow Gold Oval Ruby & Old Cut Diamonds Ring

Located in Brooklyn, NY

Vintage Ruby & Diamonds - Hand Made in Italy 18k White and Yellow Gold 7.0 grams Ruby 4.0 Carat Oval Cabochon shape, approx size 11 x 9 mm Dark Red Tone & Bezel set Old Cut Champag...

Category

1990s Italian Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified Oscar Heyman 6 Ct. Alexandrite Diamond engagement ring
GIA Certified Oscar Heyman 6 Ct. Alexandrite Diamond engagement ring

GIA Certified Oscar Heyman 6 Ct. Alexandrite Diamond engagement ring

By Oscar Heyman

Located in Chicago, IL

In addition to the center stone, the ring is adorned with 10 marquise cut and 11 tapered baguette natural diamonds, totaling 3.35 ct.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Alexandrite, Platinum

Art Deco 1.50 Ct Diamond Solitaire Plus Platinum Ring
Art Deco 1.50 Ct Diamond Solitaire Plus Platinum Ring

Art Deco 1.50 Ct Diamond Solitaire Plus Platinum Ring

Located in Napoli, IT

Roaring 20’s This beautiful Art deco Diamond solitaire ring has been hand crafted of solid Platinum during 1920 ca, tested Appealing mounting displaying unique design from the period...

Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Platinum

3.5 Carat Oval Cut Ruby Pendant with Diamonds 14 Karat Yellow Gold Chain
3.5 Carat Oval Cut Ruby Pendant with Diamonds 14 Karat Yellow Gold Chain

3.5 Carat Oval Cut Ruby Pendant with Diamonds 14 Karat Yellow Gold Chain

Located in New York, NY

Approximately 3.5 ct Oval Cut Ruby Pendant or Necklace 14 Karat Yellow Gold with Chain 20 inches This Simple yet elegant Necklace consisting of a single Cushion shape Treated Ruby ...

Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Rare Copper Rubelite 16.84 ct luminous pink-redish Brilliant Pendant  20x20 mm
Rare Copper Rubelite 16.84 ct luminous pink-redish Brilliant Pendant  20x20 mm

Rare Copper Rubelite 16.84 ct luminous pink-redish Brilliant Pendant 20x20 mm

Located in Viena, Viena

rare copper rubelite (tourmaline) of 16.84 ct, pink-red in bright color quality, with natural light inclusions, in halo style surrounded by full-cut brilliant-cut diamonds totaling ...

Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, Rubelite, 18k Gold, White Gold

New African If 5.2 Ct Swiss Blue Topaz & White Sapphire Sterling Ring
New African If 5.2 Ct Swiss Blue Topaz & White Sapphire Sterling Ring

New African If 5.2 Ct Swiss Blue Topaz & White Sapphire Sterling Ring

Located in Eagan, MN

What a beautiful ring. It is a size 6.75 It was mined in Africa. It is an authentic natural stone. The IF stands for "Internally Flawless". It is a very high quality stone. The s...

Category

2010s Unknown Art Deco Cocktail Rings

Materials

Sapphire, Topaz, Blue Topaz, Silver, Sterling Silver

New Sri Lanka 5.60 Ct Deep Blue Sapphire Sterling Ring Size 6.75
New Sri Lanka 5.60 Ct Deep Blue Sapphire Sterling Ring Size 6.75

New Sri Lanka 5.60 Ct Deep Blue Sapphire Sterling Ring Size 6.75

Located in Eagan, MN

This ring is just gorgeous. The ring is a size 6.75. Made for everyday wear. The Sapphire stone is from Sri Lanka and is just exquisite. The stones is a cushion cut stone and mea...

Category

2010s Unknown Art Deco Cocktail Rings

Materials

Sapphire, Blue Sapphire, Silver, Sterling Silver

New African 5.80 Ct Cornflower Blue & White Sapphire Sterling Ring Size 6.75
New African 5.80 Ct Cornflower Blue & White Sapphire Sterling Ring Size 6.75

New African 5.80 Ct Cornflower Blue & White Sapphire Sterling Ring Size 6.75

Located in Eagan, MN

This ring is just gorgeous. The ring is a size 6.75. Made for everyday wear. The Sapphire stone is from Africa and is just exquisite. Cornflower blue is such a beautiful color. ...

Category

2010s Unknown Art Deco Cocktail Rings

Materials

Sapphire, Blue Sapphire, Silver, Sterling Silver

Antique Ring natural 1ct Bi-color Sapphire Diamonds solid 18K Gold Ø5.5US / 3.1g
Antique Ring natural 1ct Bi-color Sapphire Diamonds solid 18K Gold Ø5.5US / 3.1g

Antique Ring natural 1ct Bi-color Sapphire Diamonds solid 18K Gold Ø5.5US / 3.1g

Located in SE

Early 20th century Swedish customs hallmarks that confirm 18K gold alloy are still visible. Crown measures 11 mm x 9.5mm x 5.5mm deep. Natural /untreated medium bi-color Blue-Gree...

Category

Early 20th Century European Art Nouveau Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Art Deco Sapphire Diamond Gold Earrings
Art Deco Sapphire Diamond Gold Earrings

Art Deco Sapphire Diamond Gold Earrings

Located in Chicago, IL

Estimated total diamond weight 4.60 ct. Diameter 17 mm (11/16 in.)

Category

Vintage 1920s Portuguese Art Deco Dangle Earrings

Materials

Diamond, Gold

Victorian Blue Enamel and Diamond ring 18 KT
Victorian Blue Enamel and Diamond ring 18 KT

Victorian Blue Enamel and Diamond ring 18 KT

Located in Napoli, IT

Victorian Memories Beautiful Victorian period cruciform decorated with Royal Blue enamelling and Diamonds Hand crafted of solid 18 KT gold – 1890 ca Set with cushion shaped old mine ...

Category

Antique 1890s European Victorian Engagement Rings

Materials

Diamond, Enamel

Vintage French Natural Ceylon Sapphire Diamond Gold Platinum Engagement Ring
Vintage French Natural Ceylon Sapphire Diamond Gold Platinum Engagement Ring

Vintage French Natural Ceylon Sapphire Diamond Gold Platinum Engagement Ring

Located in Chicago, IL

The sapphire is set in 18K yellow gold bezel and surrounded by bright white brilliant cut diamonds (G-H color, VS1 clarity). Weight of the sapphire is 3.54 cts.

Category

Mid-20th Century French Cluster Rings

Materials

Diamond, Sapphire, Gold, Platinum

Antique Halo Ring 1.2ct Sapphire 1ctw Diamonds solid 14K Gold Ø 9.75 US / 2.2gr
Antique Halo Ring 1.2ct Sapphire 1ctw Diamonds solid 14K Gold Ø 9.75 US / 2.2gr

Antique Halo Ring 1.2ct Sapphire 1ctw Diamonds solid 14K Gold Ø 9.75 US / 2.2gr

Located in SE

This ring comes from a collection of one Russian family, owned for 3 generations. Crown is 13 mm x 11 mm x 5 mm. Natural Sapphire of old European oval cushion cut, color is Blue with...

Category

Early 20th Century European Art Deco Cluster Rings

Materials

Blue Sapphire, Diamond, 14k Gold

Antique Foiled Table Cut Diamond Ring with Black Enamel
Antique Foiled Table Cut Diamond Ring with Black Enamel

Antique Foiled Table Cut Diamond Ring with Black Enamel

Located in Rottedam, NL

A very old ring of 15 ct gold set with three 'table' cut diamonds. The ring presumably dates to the late 1600's and is preserved in a superb condition. The shank of the ring is acce...

Category

Antique Late 17th Century Dutch Tudor Band Rings

Materials

Diamond, 15k Gold, Enamel

14K Yellow Gold 2.03ct Emerald & Diamond Cocktail Ring, Cushion Cabochon, Size 8
14K Yellow Gold 2.03ct Emerald & Diamond Cocktail Ring, Cushion Cabochon, Size 8

14K Yellow Gold 2.03ct Emerald & Diamond Cocktail Ring, Cushion Cabochon, Size 8

Located in Holtsville, NY

Specifications: * SKU: DAN-218ED * Stock ID: RRING289995 * Metal Type: 14K Yellow Gold * Total Item Weight: 3.0 grams * Center Stone: Emerald * Carat Weight: 2.03 carats * Stone Cou...

Category

2010s American Artist Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Victorian Natural Blue Sapphire and Rose Cut Diamond Crossover Ring
Victorian Natural Blue Sapphire and Rose Cut Diamond Crossover Ring

Victorian Natural Blue Sapphire and Rose Cut Diamond Crossover Ring

Located in Napoli, IT

The crossover design is highlighted by and array of rose cut diamonds counting 18 of them totalling approx .95 Ct (by spread) Nicely white (estimated G/H) and eye clean Mounting is o...

Category

Antique 1860s Victorian Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Silver

Art Deco 1.54 Ctw. Old Mine Diamond Cocktail Ring H I VS2 in Platinum
Art Deco 1.54 Ctw. Old Mine Diamond Cocktail Ring H I VS2 in Platinum

Art Deco 1.54 Ctw. Old Mine Diamond Cocktail Ring H I VS2 in Platinum

Located in New York, NY

A full 1.50 carats spread across this statement ring. Diamond Details: Primary Stone: 0.72 ct. Old Mine Color/Clarity: H-I / VS2 Accent Stones Type: (11) old mine cut diamonds, (1...

Category

Mid-20th Century Unknown Cocktail Rings

Materials

Diamond, Platinum

Victorian Certified 18.30 Natural Burma Sapphire 1.50 Ct Old Mine Diamond Rare E
Victorian Certified 18.30 Natural Burma Sapphire 1.50 Ct Old Mine Diamond Rare E

Victorian Certified 18.30 Natural Burma Sapphire 1.50 Ct Old Mine Diamond Rare E

Located in Napoli, IT

Metal: 18 Kt yellow gold, tested Hallmarks: none/worn - assay on the fastener Gems: 2 certified natural unheated Burma origin pear cabochon cut blue sapphires totalling approx 18.30 ...

Category

Antique 1890s Victorian Stud Earrings

Materials

Diamond, Sapphire, 18k Gold

People Also Browsed

3.54 Carat Emerald Cut Blue Sapphire Trapezoid Diamond Platinum Cocktail Ring
3.54 Carat Emerald Cut Blue Sapphire Trapezoid Diamond Platinum Cocktail Ring

3.54 Carat Emerald Cut Blue Sapphire Trapezoid Diamond Platinum Cocktail Ring

By Merkaba

Located in Beverly Hills, CA

A classic statement for collectors, this 3.54 carat blue sapphire cocktail ring is handcrafted in platinum by Merkaba Jewelry Beverly Hills and centered by a richly colored emerald c...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Emerald...

Antique Rose Cut Diamond Russian Gold Ring
Antique Rose Cut Diamond Russian Gold Ring

Antique Rose Cut Diamond Russian Gold Ring

Located in Cairo, EG

Antique 14k gold imperial russian era ring in navvet style with large rose cut diamond stones estimate weight of 3 carats full facets excellent spark ring was made diring the imperia...

Category

Antique Early 1900s Cluster Rings

Diamond Necklace Tiara
Diamond Necklace Tiara

Diamond Necklace Tiara

By Diamond Scene New York

Located in New York, NY

A MASTERPIECE! 46.75 carats of white pear, marquise and round brilliant cut diamonds set in 18k white gold. The piece can be worn as a necklace and easily converted into a tiara...

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, 18k Gold

Rare Tom Ford for Yves Saint Laurent YSL Lotus Heels 2004 Pumps Sz 40
Rare Tom Ford for Yves Saint Laurent YSL Lotus Heels 2004 Pumps Sz 40

Rare Tom Ford for Yves Saint Laurent YSL Lotus Heels 2004 Pumps Sz 40

By Yves Saint Laurent

Located in Conroe, TX

Yves Saint Laurent Heels Worn Twice. Only signs of Use is to the Sole, the Uppers are Perfect * Tom Ford Lotus Runway Ad Heels * This was his last collection for Yves Saint Laurent...

Category

Early 2000s Italian Shoes

Vintage European Ring 3ct Aquamarine Diamonds solid 18K Gold Ø US 9.25 US /4.5gr
Vintage European Ring 3ct Aquamarine Diamonds solid 18K Gold Ø US 9.25 US /4.5gr

Vintage European Ring 3ct Aquamarine Diamonds solid 18K Gold Ø US 9.25 US /4.5gr

Located in SE

Vintage Aquamarine and Diamonds Ring ,made ca. 1960-1970s. The band in solid 18ct Gold with top of the crown 16 mm x 12 x 7 mm deep in white Gold or Platinum featuring natural trans...

Category

Vintage 1970s European Retro Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold

Hermes Sunset Rainbow Sellier Birkin 35 Rare Limited Edition Bag
Hermes Sunset Rainbow Sellier Birkin 35 Rare Limited Edition Bag

Hermes Sunset Rainbow Sellier Birkin 35 Rare Limited Edition Bag

By Hermès

Located in Miami, FL

Mightychic offers a rare, limited edition Hermes 35 Birkin Sellier bag featured in Sunset Rainbow. This exquisite bag is a collectors treasures and very rare to market in new, never...

Category

21st Century and Contemporary French Top Handle Bags

Atelier Versace Magical Golden Waterfall Swan Tail Dress Gown
Atelier Versace Magical Golden Waterfall Swan Tail Dress Gown

Atelier Versace Magical Golden Waterfall Swan Tail Dress Gown

By Atelier Versace, Gianni Versace Couture

Located in Los Angeles, CA

Atelier Versace custom-made beaded gown fashioned of golden champagne gossamer silk. Gown features halter sweetheart neckline, corset interior boned bodice, open T-back; fully line...

Category

21st Century and Contemporary Evening Gowns

Vintage 3.01 Carat Old European Cut Diamond Solitaire Engagement Ring GIA
Vintage 3.01 Carat Old European Cut Diamond Solitaire Engagement Ring GIA

Vintage 3.01 Carat Old European Cut Diamond Solitaire Engagement Ring GIA

Located in Montgomery, AL

We always love a beautiful old European cut diamond!! Ring Details Material: Platinum Era: Edwardian 1900 - 1920 Weight: 4.8 Grams Shank Width: 1.7mm Head Height: 6.8mm Head Width: ...

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

"Garrard & Co" Antique Natural Pearl and Diamond Bracelet, circa 1890/1905
"Garrard & Co" Antique Natural Pearl and Diamond Bracelet, circa 1890/1905

"Garrard & Co" Antique Natural Pearl and Diamond Bracelet, circa 1890/1905

By Garrard & Co. Ltd.

Located in OVIEDO, AS

Exquisite Collector Edwardian/Belle Epoque Natural Pearl and Diamond Bracelet, fitted in its original case by Garrard & Co, circa 1900. The first official Crown Jeweler for the Brit...

Category

Antique 1890s English Belle Époque Link Bracelets

Materials

Diamond, Natural Pearl, 18k Gold, Platinum

1.52 Carat Aquamarine and 2.92 Carat Diamond, 18k White Gold Double Clip Brooch
1.52 Carat Aquamarine and 2.92 Carat Diamond, 18k White Gold Double Clip Brooch

1.52 Carat Aquamarine and 2.92 Carat Diamond, 18k White Gold Double Clip Brooch

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 1.52 carat aquamarine and 2.92 carat diamond, 18 karat white gold and platinum set double clip brooch; part of our antique 1920s jewelry colle...

Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Aquamarine, Diamond, White Gold, Platinum

An early Victorian topaz and diamond brooch/pendant
An early Victorian topaz and diamond brooch/pendant

An early Victorian topaz and diamond brooch/pendant

Located in London, GB

An early Victorian topaz and diamond brooch/pendant, to the centre a cushion-cut orange topaz measuring approximately 8.2 x 6.2mm, cut-down set in yellow gold collet with closed bac...

Category

Antique Mid-19th Century English Early Victorian Pendant Necklaces

Materials

Diamond, Topaz, 15k Gold, 18k Gold, Yellow Gold, Silver

Hermes Birkin 25 Rouge Exotic Lizard Bag Palladium Hardware
Hermes Birkin 25 Rouge Exotic Lizard Bag Palladium Hardware

Hermes Birkin 25 Rouge Exotic Lizard Bag Palladium Hardware

By Hermès

Located in Miami, FL

The Hermès Birkin 25 is presented here in Rouge Exotique lizard, a softened red tone that balances vibrancy with restraint. The color offers presence while remaining versatile, makin...

Category

21st Century and Contemporary French Top Handle Bags

Edwardian Diamond and 18 Carat Gold Five-Stone Band Ring
Edwardian Diamond and 18 Carat Gold Five-Stone Band Ring

Edwardian Diamond and 18 Carat Gold Five-Stone Band Ring

Located in Chipping Campden, GB

Set in this 18carat gold ring are five diamonds. The central diamond measures 7pts and the smallest diamonds measure 3pts each. Diamond total of this ring is 21pts. Ring Size: Q 1/...

Category

Antique Early 1900s British Edwardian Band Rings

Materials

Diamond, Gold, 18k Gold

BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring
BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring

BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring

By Gianmaria Buccellati

Located in New York, NY

This exquisite vintage Gianmaria Buccellati cocktail ring is crafted in 18k brushed and textured yellow gold with white gold accents. This ring is set with a faceted oval 7.0mm x 10....

Category

1990s Cocktail Rings

Materials

Aquamarine, Diamond, Ruby, Yellow Gold

Diamond Sapphire Art Deco Style Ring
Diamond Sapphire Art Deco Style Ring

Diamond Sapphire Art Deco Style Ring

$5,160Sale Price|20% Off

Diamond Sapphire Art Deco Style Ring

Located in San Francisco, CA

An Art Deco inspired 18k white gold ring for the ages! It centers around a gorgeous bezel-set Asscher-cut diamond, weighing an estimated 0.55 carat, G/VS, set within a frame of calib...

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Art Deco Emerald, Diamond and 14 Carat White Gold Cluster Panel Ring
Art Deco Emerald, Diamond and 14 Carat White Gold Cluster Panel Ring

Art Deco Emerald, Diamond and 14 Carat White Gold Cluster Panel Ring

Located in Chipping Campden, GB

This ring is gorgeous and holds a gorgeous bright emerald and sparkling diamonds. The emerald measures approx 2carats and the diamond total is approx 75pts. Ring Size: M or 6 1/4 Cl...

Category

Vintage 1910s British Art Deco Cluster Rings

Materials

Diamond, Emerald, White Gold

Get Updated with New Arrivals
Save "11 Ct Cushion Cut Diamond", and we’ll notify you when there are new listings in this category.

11 Ct Cushion Cut Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 11 ct cushion cut diamond for your needs in our varied inventory. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. Find an antique version now, or shop for 110 vintage or 197 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 11 ct cushion cut diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing 11 ct cushion cut diamond — no matter the origin — is easy, but Natkina, VR Jewels and Alexander Beverly Hills each produced a popular version that is worth a look. A cushion cut version of this piece has appeal, but there are also antique cushion cut and round cut versions for sale. There aren’t many items for men if you’re seeking a 11 ct cushion cut diamond, as most of the options available are for women and unisex.

How Much is a 11 Ct Cushion Cut Diamond?

On average, a 11 ct cushion cut diamond at 1stDibs sells for $7,567, while they’re typically $1 on the low end and $1,012,500 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.