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Stone Cut: Antique Cushion Cut
Fancy Colored Sapphires and Diamond Clover Stick-Pin
Located in London, GB
A late Victorian fancy coloured sapphires and diamond four-leaf clover pin, the brooch set with petals of fancy coloured sapphires, estimated to weigh a total of 0.60 carats, each se...
Category

1880s British Late Victorian Antique Antique Cushion Cut More Jewelry

Materials

Diamond, Sapphire, Pink Sapphire, Green Sapphire, Purple Sapphire, Yello...

French 19th Century Diamond Sapphire 18 Karat Yellow Gold Silver Bar Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle's head hallmark and silver. Called a barrette brooch, it is adorned with a row of seven cushion-cut sapphires, separated by small rose-cut diamo...
Category

Late 19th Century French Napoleon III Antique Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

1920s Diamonds Platinum Lace Brooch
Located in Poitiers, FR
Platinum and 18 Karats white gold brooch. A sublimely delicate piece of antique jewelry, this brooch with its geometric, openwork lines is set with millegrain-cut cushion-cut diamond...
Category

1920s French Art Deco Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Platinum, Gold, 18k Gold, White Gold

1920s Diamonds Platinum Lace Brooch
1920s Diamonds Platinum Lace Brooch
$7,279 Sale Price
40% Off
Natural 1.17ct Purple Pink Mahenge Lilac Spinel Antique Cushion Cut 6.8x5.6mm VS
Located in Birmingham, GB
Natural 1.17ct Purple Pink Mahenge Lilac Spinel Antique Cushion Cut 6.8x5.6mm VS Natural Cushion Cut Lilac Purple Pink Mahenge Spinel Gemstone. Fine 1.17 Carat spinel with a vivi...
Category

21st Century and Contemporary Antique Cushion Cut More Jewelry

Materials

Spinel

Antique Diamond and Pearl Brooch
Located in Poitiers, FR
Brooch in 18 carat yellow gold and silver, owl hallmark. Of an openwork leafy design set with rose cut diamonds, this brooch features a top central claw set oriental cream coloured ‘...
Category

1850s French Napoleon III Antique Antique Cushion Cut More Jewelry

Materials

Natural Pearl, Pearl, 18k Gold, Gold, Silver, Sterling Silver, Yellow Gold

1920s Diamonds 18 Karat Yellow Gold Platinum Bar Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold and platinum. An elegant barrette brooch, it is adorned on top with a platinum blade that holds a tapered motif set in millegrain diamonds in the cent...
Category

1920s French Art Deco Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

15 Karat Chased "Belt Buckle" Motif Antique Locket, circa 1880
Located in Baltimore, MD
Fifteen carat double sided Victorian locket ready for your favorite two photographs. This double sided chased 15K locket can be worn with the belt buckle m...
Category

1880s British Victorian Antique Antique Cushion Cut More Jewelry

Materials

Diamond, 15k Gold

French 1940s Multi Precious Stones 18 Karat Yellow Gold Painter s Palette Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow and rose gold, eagle head hallmark and platinum, dog's head hallmark. An astonishing brooch in the shape of a painter's palette, it features a smooth gold p...
Category

1940s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Emerald, Garnet, Pearl, Natural Pearl, Sapphire,...

19th Century 3, 90 Carats Diamonds Bouquet Silver 18 Karat Yellow Gold Brooch
Located in Poitiers, FR
Brooch in silver and 18 karat yellow gold. Magnificent antique brooch, it represents a bouquet of flowers and its leaves moved and set with antique- cut diamonds. In the center 2 ant...
Category

19th Century French Napoleon III Antique Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver

French 1960s Diamonds 18 Karat Rose Gold Bow Brooch
Located in Poitiers, FR
Brooch in 18 karat rose gold, eagle head hallmark. A vintage jewel, this antique brooch features a slender motif of flat gold wires stylizing a knot and adorned at its center with a ...
Category

1960s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

French 1950s Ruby Diamond 18 Karat Rose Gold Flower Retro Clip Brooch
Located in Poitiers, FR
Brooch in 18 karat rose gold, eagle's head hallmark. Feminine antique brooch, it represents a flower with slightly bent petals whose heart is an antique cushion-cut diamond and the p...
Category

1950s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Rose Gold

1950s Retro Diamonds 18 Karat Rose Gold Sheaf Brooch
Located in Poitiers, FR
Brooch in 18 karat rose gold. A feminine antique brooch featuring a sheaf stylized by 2 openwork tubogaz motifs and a wide gold bow. An antique cushion-cut diamond is claw-set on top...
Category

1950s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

1950s Retro Diamonds 18 Karat Yellow Gold Knotted Ribbon Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold and platinum. This antique brooch is made up of a set of coiled, beaded gold wires and ribbons, ending with a gold feather. In the center, a link is se...
Category

1950s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

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

French 1950s Diamonds 18 Karat Yellow Gold Flower Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle head hallmark. Antique vintage brooch representing a bouquet composed of an antique cushion-cut diamond da...
Category

1950s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

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

Regency Multigem Swivel Seal
Located in London, GB
A Regency multigem swivel seal, the circular wheel seal set to either side with a circle of cabochon-cut turquoise, the centre lined with cushion-cut ruby,...
Category

Early 19th Century British Regency Antique Antique Cushion Cut More Jewelry

Materials

Amethyst, Beryl, Garnet, Ruby, Topaz, Turquoise, Gold, Yellow Gold, 18k ...

Georgian Old Mine Diamond Brooch
Located in New York, NY
Georgian Old Mine Diamond Brooch Circa 1830 4.25 ct. of Diamonds, including an Old Mine Cushion cut Diamond in the center weighing approximately hal...
Category

1830s Unknown Georgian Antique Antique Cushion Cut More Jewelry

Materials

Diamond

French 19th Century Natural Pearls Diamonds Onyx Cameo Set
Located in Poitiers, FR
Set in 18 karat yellow gold, eagle head and rhinoceros head hallmarks. This rare antique set includes : An antique ring set with a two-layered cameo o...
Category

19th Century French Napoleon III Antique Antique Cushion Cut More Jewelry

Materials

Pearl, Natural Pearl, Diamond, White Diamond, Onyx, Gold, 18k Gold, Yell...

1.20ct GIA Certified Australia Sapphire No Heat Green Yellow Antique Cushion Cut
Located in Birmingham, GB
1.20ct GIA Certified Australia Sapphire No Heat Green Yellow Antique Cushion Cut GIA Certified Untreated Green Yellow Australian Sapphire Gemst...
Category

21st Century and Contemporary Antique Cushion Cut More Jewelry

Materials

Sapphire

Gold Brooch with Agate Cameo and Pearls, 19th Century
Located in Paris, FR
Cameo on brown agate featuring a young woman looking toward the left. The artist intricately sculpted the white vein of the agate to bring the delicate profile to life. The young wom...
Category

1890s French Antique Antique Cushion Cut More Jewelry

Materials

Agate, Pearl, Gold

Mid-19th Century Cameo Brooch with Gold Mounting
Located in Paris, FR
Pink Agate cameo depicting the bust of a young womanwith a Greek profile and looking on the left. She is wrapped in a tunic embellished with pearls. This hard stone is set in a gold ...
Category

1870s French Napoleon III Antique Antique Cushion Cut More Jewelry

Materials

Agate, Gold

Fabulous Every Day Blue Sapphire Band Ring For Her
Located in Genève, GE
Ring 14K White Gold (Matching Earrings Available) Blue Sapphire 55RNd-1,53 Т(4)/2A Weight 4 grams Size 17 With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a G...
Category

2010s Antique Cushion Cut More Jewelry

Materials

Blue Sapphire, White Gold

14 Karat Yellow and White Gold Charm Pendant with Diamond and Amethyst
Located in Manhasset, NY
14 Karat Yellow and White Gold Charm Pendant with Diamond and Amethyst. 8 piece round diamond and 16 piece square cushion amethyst. 3 grams total weight 30.78 height
Category

2010s Modern Antique Cushion Cut More Jewelry

Materials

Amethyst, Diamond, 14k Gold, White Gold, Yellow Gold

Gold Brooch with Agate Cameo and Pearls, Mid-19th Century
Located in Paris, FR
Cameo on pink agate featuring a young woman looking toward the wright. The artist intricately sculpted the white vein of the agate to bring the delicate profile to life. The young wo...
Category

1860s French Antique Antique Cushion Cut More Jewelry

Materials

Agate, Pearl, Gold

Related Items
Antique 14 Karat Gold 19th Century Watch Pin Brooch
Located in Mount Kisco, NY
The height of fashion in the early 19th century, this beautiful watch pin is a spectacular example of a ladies fine timepiece from the period. Crafted in fou...
Category

Late 19th Century Swiss Antique Antique Cushion Cut More Jewelry

Materials

Garnet, Pearl, Gold, 14k Gold

Antique Russian Ruby Diamond Sapphire Stick Pin Brooch
Located in Cairo, EG
Antique pin with 3 natural gem stones ruby sapphire and old mine cut diamond pin was made during the late imperial russian era 1917/1920s in 1...
Category

1920s Vintage Antique Cushion Cut More Jewelry

18 Karat Yellow Gold Violet Flower Enamel Ruby Sapphires Diamond Brooch 1950 ca
Located in Milano, IT
Amazing polychrome enamel violet floral bouquet brooch made in 18 karat yellow gold. This brooch is modeled as a bouquet of four violets put on a pot whited enameled, each flower is ...
Category

Mid-20th Century Unknown Antique Cushion Cut More Jewelry

Materials

Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold, Enamel

James Barker Mabe Pearl Peridot Diamond Gold Brooch
Located in New York, NY
Stunningly Beautiful & Very Rare The Brooch is by James Barker. The brooch is 18K 22K Yellow Gold There are 0.20 Carats in Diamonds F VS There is 1.00 Car...
Category

20th Century American Contemporary Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Pearl, Freshwater Pearl, Peridot, 18k Gold, 22k ...

Antique 1890s Diamond and Pearl Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique Victorian 0.83 carat diamond and pearl, 9 karat yellow gold, silver set brooch; part of our antique jewelry and estate jewelry collections. This fine and impressive antique diamond and pearl brooch has been crafted in 9k yellow gold with a silver setting. The scroll design is ornamented with a central six claw /prong set Old European cut diamond flanked above and below by individually set pearls, held in 9k yellow gold, six claw / prong settings. The scroll designs are further embellished with eighteen Old European cut diamonds, graduating in size. The terminals at either end of the brooch are accented with a 9k yellow gold six claw / prong set pearl...
Category

1890s Unknown Victorian Antique Antique Cushion Cut More Jewelry

Materials

Diamond, Pearl, 9k Gold, Yellow Gold, Silver

Antique 1890s Diamond and Pearl Yellow Gold Brooch
Antique 1890s Diamond and Pearl Yellow Gold Brooch
$2,473
H 0.3 in W 0.53 in L 1.88 in
1960s French Diamond Ruby Yellow Gold 18 Karat Elephant Brooch Clip
Located in Geneva, CH
The exquisite 1960's French diamond ruby yellow gold 18K Elephant brooch clip. This stunning piece is not only a timeless fashion accessory, but ...
Category

1960s French Aesthetic Movement Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Boucheron 1950s Emerald, Ruby, Sapphire and Diamond 18k Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage French 0.16 carat emerald, 0.25 carat ruby, 0.15 carat sapphire, 0.18 carat diamond and 18 karat yellow gold brooch by 'Boucheron'; part of our diverse gemstone jewellery and estate jewelry collections. This stunning, fine and impressive vintage gemstone brooch...
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1950s French Retro Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, Emerald, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold

1920s Exquisite Platinum Diamond and Sapphire Bow Brooch
Located in Wailea, HI
1920's Exquisite Platinum Diamond and Sapphire Bow Brooch Fifty Four Old European Diamonds weighing 2.00 carats (approximately) Twenty...
Category

Early 20th Century Antique Cushion Cut More Jewelry

Materials

Sapphire, Platinum

18 Karat White Gold Art Deco Style Pin Diamond and Sapphire
Located in Los Angeles, CA
Classic art deco style pin with beautiful blue sapphire and round cut diamond crafted in 18K white gold. Specifications: main stone: round diamond additional: blue sapphire ...
Category

1950s American Retro Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, Sapphire, 18k Gold, White Gold

14 Karat Gold Waving "American Flag" Pin with Diamonds, Rubies and Sapphires
Located in Los Angeles, CA
14k white gold Waving "American Flag" pin with diamonds, rubies and sapphires Product Details Metal: 14K WHITE GOLD Measurements : Width: 18.8MM Height: 15.8m...
Category

2010s American Contemporary Antique Cushion Cut More Jewelry

Materials

Diamond, Ruby, Sapphire, Gold, White Gold

GIA Certified 62.60 Carat Natural Blue Cushion Cut Tanzanite Magnificent
Located in New York, NY
Tanzanite Royale. GIA CERTIFIED 62.60ct. Natural Tanzanite Clean VVS Clarity Cushion Cut Full transparency Classic vivid blue color 24.55 X 21.20 X 14.84mm GIA Report #: 213...
Category

2010s American Antique Cushion Cut More Jewelry

Materials

Tanzanite

Onyx and Diamond White Gold Oval Brooch, 1920s
Located in Idar-Oberstein, DE
A very pretty Art Deco brooch with onyx and diamonds, ca. 1920s. The diamonds weigh circa 2 carats.
Category

1920s Art Deco Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, Onyx, White Gold

Previously Available Items
French 19th Century Diamond 18 Karat Yellow Gold Chimera Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle head hallmark. Round in shape, this antique brooch depicts a chimera, wings outstretched, holding an antique cushion-cut diamond in its claws. T...
Category

Late 19th Century French Napoleon III Antique Antique Cushion Cut More Jewelry

Materials

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

1925s Art deco Diamonds Platinum Bar Pin Brooch
Located in Poitiers, FR
Brooch in platinum, mascaron hallmark. Superb antique barrette brooch set with antique cushion-cut diamonds along its entire length. 3 larger antique-fashioned brilliant-cut diamonds are set in a closed millegrain setting. The clasp is a safety pin. Total weight of the 3 main diamonds : 0,30 carat approximately. Total weight of the other diamonds : 0,70 carat approximately. Length : 6.8 cm approximately, height : 3.8 mm approximately, thickness : 3.6 mm approximately. Total weight of the jewel : 6,6 g approximately. Authentic antique jewel - Work from the 1925s. Our opinion : This Art Deco barrette...
Category

1920s French Art Deco Vintage Antique Cushion Cut More Jewelry

Materials

Diamond, White Diamond, Platinum

1930s Art deco Diamonds 18 Karats Yellow Gold Platinum Bar Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold and platinum, owl hallmark and mascaron hallmark. An important antique brooch featuring a double geometric line adorned with a drop of antique-cut diam...
Category

1930s French Art Deco Vintage Antique Cushion Cut More Jewelry

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Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Antique 18K Demantoid (Green) Garnet and Diamond Salamander Brooch, circa 1880
Located in Aspen, CO
Antique 18K and Silver Victorian demantoid garnet and diamond salamander brooch. Remarkable for a number of reasons, this salamander brooch ...
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Mid-19th Century Unknown Victorian Antique Antique Cushion Cut More Jewelry

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Diamond, Garnet, 18k Gold, Silver

5.24 Carat Natural Sky Blue Zircon
Located in Hua Hin, TH
A beautiful sparkling Cushion-Cut Sky-Blue Zircon from Ratanakiri, Cambodia. This 5.24 carat Blue Zircon has an impressive fire and a pure light blue color. Giving it the "Sky Blue"...
Category

2010s Cambodian Antique Cushion Cut More Jewelry

Materials

Zircon, Blue Zircon

5.24 Carat Natural Sky Blue Zircon
5.24 Carat Natural Sky Blue Zircon
W 0.31 in D 0.3 in L 0.33 in
4.20 Carat Natural Sky Blue Zircon
Located in Hua Hin, TH
A beautiful sparkling Cushion-Cut 'Sky-Blue' Zircon from Ratanakiri, Cambodia. Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. Blue Zircon in this vivid blue color is very rare indeed. We cherry pick the stones at the mine in Cambodia and only 1% of all Blue Zircon mined have top quality blue color. A miner may find only a handful of these coveted crystals in a year, These Zircons have a color not normally seen in the main market and are extremely rare and out of a pedigree that very few people will ever own or even see. We are specialist in Investment Blue Zircon and have office in Ratanakiri there we can source all the best stones direct from the miners. Blue zircon is a beautiful and unique gemstone that has been prized for centuries for its striking color and brilliance. In fact Blue Zircon has a higher refractive index than sapphire and ruby. Blue Zircon also has a impressive fire, with a dispersion nearly as high as the diamond's. What the expert says about Ratanakiri Zircon...
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2010s Cambodian Antique Cushion Cut More Jewelry

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Zircon, Blue Zircon

4.20 Carat Natural Sky Blue Zircon
4.20 Carat Natural Sky Blue Zircon
W 0.3 in D 0.26 in L 0.33 in
Natural 5.63 Carat Ocean Blue Zircon from Cambodia
Located in Hua Hin, TH
Dazzling Ocean Blue Zircon Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. Blue Zircon in this vivid blue color is ve...
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2010s Cambodian Antique Cushion Cut More Jewelry

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Zircon, Blue Zircon

Ruby and Diamond Locket, circa 1890
Located in London, GB
Ruby and diamond locket. A hexagonal locket set to centre with a cushion shape old mine diamond in a open back rubover setting with an approxim...
Category

1890s Victorian Antique Antique Cushion Cut More Jewelry

Materials

Diamond, Ruby, 15k Gold

French, 19th Century, Twisted Gemstone Barrette Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle head hallmark. Thin and elegant barrette brooch it is formed of a twist of gold threads decorated on the top of a...
Category

Late 19th Century French Napoleon III Antique Antique Cushion Cut More Jewelry

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Sapphire, Blue Sapphire, Diamond, White Diamond, Emerald, Ruby, Gold, 18...

Victorian 1880 Convertible Pendant Brooch in 18Kt Gold with 58.56 Cts Aquamarine
Located in Miami, FL
Convertible pendant-brooch with aquamarine. An oversized statement piece, created in England in the last three quarter of the 19th century, circa 1880's. This beautiful aesthetic sl...
Category

Late 19th Century English Late Victorian Antique Antique Cushion Cut More Jewelry

Materials

Aquamarine, Natural Pearl, Gold, 18k Gold, Yellow Gold

Victorian Floral Design Diamond Bar Pin in 14 Karat Gold
Located in Towson, MD
One 14 Karat yellow, rose and green gold Victorian floral design bar pin, set with one Antique Cushion cut diamond, approximately 0.20-carat total weight with H/I color and SI1 clari...
Category

Late 19th Century Victorian Antique Antique Cushion Cut More Jewelry

Materials

Diamond, Gold, 14k Gold, Rose Gold, Yellow Gold

1.29ct Ceylon Cornflower Blue Sapphire Bespoke Charge - 18k Yellow Pendant
Located in Birmingham, GB
1.29ct Ceylon Cornflower Blue Sapphire Antique Cushion Cut Rare Gem 7.2x6mm 18k Yellow Gold Pendant as discussed in messages. With solid bail.
Category

21st Century and Contemporary British Antique Cushion Cut More Jewelry

Materials

Blue Sapphire

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