Ross-Simons Black Onyx Ring With Multi-Stones in 14kt Yellow Gold. Size 6

Ross-Simons Black Onyx Ring With Multi-Stones in 14kt Yellow Gold. Size 6

Colorful gemstones stand out against the dark, glossy backdrop of the carved black onyx ring. The design is dotted with 1.20 ct. tot. gem wt. garnet, blue topaz, peridot, lemon quartz, amethyst, and citrine in 14kt yellow gold bezels. Multi-stone and... more

$296.25

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(175,000+)
Ross-Simons C. 1950 Vintage Black Onyx Ring, Diamond Accents in Gold. Size 6.25

Ross-Simons C. 1950 Vintage Black Onyx Ring, Diamond Accents in Gold. Size 6.25

C. 1950. A very mod design with a high-drama attitude: this liquid-like black onyx rectangle shines a diamond accent from the center of the 14kt white gold ring. Black onyx ring. Exclusive, one-of-a-kind Estate Jewelry. more

$896.25

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(175,000+)
Andrea Candela Andrea Candella Black Onyx Ring, 18kt Yellow Gold in Silver. Size 7

Andrea Candela Andrea Candella Black Onyx Ring, 18kt Yellow Gold in Silver. Size 7

Follow your passion for fine jewelry and the beauty of Spain to discover the designer jewelry collection of Andrea Candela. A cushion-cut black onyx radiates pure style on this ring. An 18kt yellow gold roped frame finishes the polished and textured... more

$450.00

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(175,000+)
Ross-Simons Italian Black Onyx Shield Ring in 24kt Yellow Gold Over Silver. Size 5

Ross-Simons Italian Black Onyx Shield Ring in 24kt Yellow Gold Over Silver. Size 5

Commanding in size and shine, this is a ring that more

$101.25

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(175,000+)
Ross-Simons Lemon Quartz, Black Onyx Floral Ring in Gold. Size 5, 5.25ct

Ross-Simons Lemon Quartz, Black Onyx Floral Ring in Gold. Size 5, 5.25ct

A captivating pairing of yellow and black brings this floral ring to life. Bezeled in 14kt yellow gold, a 5.25 carat lemon quartz rests within black onyx petals. Black onyx and lemon quartz floral ring. more

$325.00

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(175,000+)
Ross-Simons Black Onyx and Diamond Ring in 18kt White Gold. Size 7, 1.30 ct. t.w.

Ross-Simons Black Onyx and Diamond Ring in 18kt White Gold. Size 7, 1.30 ct. t.w.

In high-contrast black and white, this is a ring for all time. 1.30 ct. t.w. of princess-cut and round diamonds decorate a curve of black onyx on an 18kt white gold band. Diamond and black onyx ring. more

$1,195.00

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(175,000+)
Ross-Simons C. 1990 Vintage Diamond, Black Onyx Ring. Size 7.75, 1.91ct t.w.

Ross-Simons C. 1990 Vintage Diamond, Black Onyx Ring. Size 7.75, 1.91ct t.w.

C. 1990. The contrast of icy diamonds and deep black onyx makes this Estate ring an immediate eye-catcher. The piece wows with a marquise-cut center diamond totaling .66 carats along with dazzling Old European cut diamonds against a backdrop of... more

$7,871.25

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(175,000+)
Ross-Simons Black Onyx Scroll Ring in 14kt Yellow Gold. Size 5

Ross-Simons Black Onyx Scroll Ring in 14kt Yellow Gold. Size 5

Gleaming black onyx sets off the glow of a scrolling overlay on this ornate ring. Presented upon an ornate open band. Diamond-cut and polished 14kt yellow gold ring. more

$296.25

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(175,000+)
Andiamo 14kt Yellow Gold, Black Onyx Ring, Diamond Accent. Size 6

Andiamo 14kt Yellow Gold, Black Onyx Ring, Diamond Accent. Size 6

From our Andiamo collection, this 14kt yellow gold ring includes a resin core for added strength, dent resistance, and durability. A glossy black onyx oval takes center stage while a diamond accents the inside of the band. 14kt yellow gold over resin... more

$149.00

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(175,000+)
Ring Onyx & Mother of Pearl Band yellow

Ring Onyx & Mother of Pearl Band yellow

Guaranteed Authentic! Ring 14K yellow gold band featuring black onyx inlay and mother of pearl accents. Item - Rring31949 more

$995.00 $696.50

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Ring 14K Carved Hardstone & Onyx Cameo white

Ring 14K Carved Hardstone & Onyx Cameo white

Guaranteed Authentic! Ring 14K white gold Cameo ring featuring carved stone and black slice onyx. Item - Rring36011 more

$325.00

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Ring 18K Diamond & Onyx Cocktail yellow

Ring 18K Diamond & Onyx Cocktail yellow

Guaranteed Authentic! Ring 18K yellow and white gold cocktail ring featuring 14mm carved black onyx at head with 0.12 carats of round brilliant diamonds embellished throughout ornament. Item - Rring35425 more

$525.00

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Ring 14K Art Deco Diamond & Onyx white

Ring 14K Art Deco Diamond & Onyx white

Guaranteed Authentic! Ring 14K white gold art deco cocktail ring featuring black onyx, filigree at center with 0.03 carat diamond, openwork and filigree engravings throughout. Item - Rring35818 more

$395.00

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Ring 18K Onyx Cocktail yellow

Ring 18K Onyx Cocktail yellow

Guaranteed Authentic! Ring 18K yellow gold cocktail ring featuring black onyx. Item - Rring31101 more

$775.00

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Ring 14K Onyx & Diamond Art Deco Cocktail white

Ring 14K Onyx & Diamond Art Deco Cocktail white

Guaranteed Authentic! Ring 14K white gold cocktail ring featuring 0.06 carat of round brilliant diamond and black slice onyx. Item - Rring35964 more

$295.00

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Ring 14K Onyx & Diamond Band yellow

Ring 14K Onyx & Diamond Band yellow

Guaranteed Authentic! Ring 14K yellow gold band featuring 0.38 carats of round brilliant diamonds and black slice onyx. Item - Rring30006 more

$1,025.00

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Ring 18K Onyx, Mother of Pearl & Diamond Band white

Ring 18K Onyx, Mother of Pearl & Diamond Band white

Guaranteed Authentic! Ring 18K white gold band featuring 0.51 carats of round brilliant diamonds, mother of pearl, and black onyx. Item - Rring30756 more

$1,795.00 $1,256.50

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Ring 18K Onyx & Diamond Cocktail white

Ring 18K Onyx & Diamond Cocktail white

Guaranteed Authentic! Ring 18K white gold cocktail ring featuring a 0.12 carat marquise diamond at center, 0.26 carats of round brilliant diamond accents, black onyx cabochon detail and high polish finish throughout. Item - Rring34468 more

$695.00

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Ring 14K Onyx Signet yellow

Ring 14K Onyx Signet yellow

Guaranteed Authentic! Ring Men's 14K yellow gold signet ring featuring black onyx center and high polished finish throughout. Item - Rring32204 more

$395.00

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Ring 14K Onyx & Diamond Dome white

Ring 14K Onyx & Diamond Dome white

Guaranteed Authentic! Ring 14K white gold dome ring featuring black onyx slices and 0.17 carats of round brilliant diamonds. Item - Rring30016 more

$495.00

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Ring 14K Onyx & Diamond Filigree Art Deco white

Ring 14K Onyx & Diamond Filigree Art Deco white

Guaranteed Authentic! Ring 14K white gold ring featuring rectangular black onyx, 0.03 carat diamond and openwork filigree throughout. Item - Rring35954 more

$395.00

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Ring 14K Onyx & Diamond Filigree Art Deco white

Ring 14K Onyx & Diamond Filigree Art Deco white

Guaranteed Authentic! Ring 14K white gold art deco ring featuring 0.10 carat of single cut diamond and black slice onyx with filigree motif throughout. Item - Rring35832 more

$395.00

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Ring 18K Pavé Diamond & Onyx white

Ring 18K Pavé Diamond & Onyx white

Guaranteed Authentic! Ring 18K white gold ring featuring faceted black onyx at head and 0.42 carats of pave round brilliant diamonds at shank. Item - Rring28748 more

$595.00

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Ring 14K Diamond & Onyx Cocktail white

Ring 14K Diamond & Onyx Cocktail white

Guaranteed Authentic! Ring 14K white gold art deco cocktail ring featuring black onyx, 0.07 carat diamond at center, filigree engravings and openwork throughout. Item - Rring35777 more

$325.00

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Ring 18K Art Deco Diamond & Onyx white

Ring 18K Art Deco Diamond & Onyx white

Guaranteed Authentic! Ring 14K white gold art deco tablet ring featuring black onyx, 0.03 carat diamond, openwork and filigree throughout. Item - Rring35765 more

$425.00

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Ring Onyx & Diamond Signet yellow

Ring Onyx & Diamond Signet yellow

Guaranteed Authentic! Ring Men's 14K yellow gold signet ring featuring black onyx inlay at center and a 0.20 carat round brilliant diamond accent. Item - Rring32759 more

$675.00

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Ring 14K Art Deco Diamond & Onyx Filigree RIng white

Ring 14K Art Deco Diamond & Onyx Filigree RIng white

Guaranteed Authentic! Ring 14K white gold art deco ring featuring carved black onyx inlay, a 0.03 single cut diamond and a high polish finish throughout. Item - Rring35798 more

$295.00

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Ring 14K Onyx & Diamond Art Deco Cocktail white

Ring 14K Onyx & Diamond Art Deco Cocktail white

Guaranteed Authentic! Ring 14K white gold art deco ring featuring carved black onyx, 0.05 carat diamond at center and openwork filigree throughout. Item - Rring35956 more

$395.00

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Ring 14K Rubellite, Onyx & Diamond white

Ring 14K Rubellite, Onyx & Diamond white

Guaranteed Authentic! Ring 14K white gold cocktail ring featuring prong set faceted oval rubellite with diamond halo and accents on each side with black cabochon onyx inlays. Item - Rring24335 more

$725.00

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Ring Diamond & Onyx Signet yellow

Ring Diamond & Onyx Signet yellow

Guaranteed Authentic! Ring Men's 14K yellow gold signet ring featuring 0.09 carat round brilliant diamond, black onyx inlay and high polish finish throughout. Item - Rring32758 more

$525.00

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Ring 14K Onyx & Diamond Art Deco white

Ring 14K Onyx & Diamond Art Deco white

Guaranteed Authentic! Ring 14K white gold art deco cocktail ring featuring 0.05 carat of old mine cut diamond and black slice onyx. Item - Rring36007 more

$395.00

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Ring 14K Onyx & Diamond Art Deco Cocktail white

Ring 14K Onyx & Diamond Art Deco Cocktail white

Guaranteed Authentic! Ring 14K white gold art deco cocktail ring featuring 0.03 carat of single cut diamond and black slice onyx. Item - Rring36010 more

$375.00

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Ring 10K Diamond & Onyx Art Deco Tablet white

Ring 10K Diamond & Onyx Art Deco Tablet white

Guaranteed Authentic! Ring 10K white and yellow gold Art Deco Tablet ring featuring black onyx slice at center and 0.03 carats of diamonds at sides. Item - Rring35735 more

$375.00

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Ring 14K Onyx Tablet white

Ring 14K Onyx Tablet white

Guaranteed Authentic! Ring 14K white gold-plated tablet ring featuring black onyx inlay, filigree engravings throughout frame and ribbed shank. Item - Rring35727 more

$375.00

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Ring 14K Pearl, Diamond & Onyx yellow

Ring 14K Pearl, Diamond & Onyx yellow

Guaranteed Authentic! Ring 14K yellow gold cocktail ring featuring bezel set mabe cultured pearl center with black enamel and prong set round brilliant diamond accents throughout geometric motif. Item - Rring26911 more

$545.00 $381.50

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Ring 14K Onyx Cameo Number rose

Ring 14K Onyx Cameo Number rose

Guaranteed Authentic! Ring 14K rose gold cameo number ring featuring a carved black and white rectangular onyx, and engravings and high polish finishes. Item - Rring35685 more

$395.00

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Ring 14K Onyx & Diamond Art Deco white

Ring 14K Onyx & Diamond Art Deco white

Guaranteed Authentic! Ring 14K white gold art deco cocktail ring featuring black onyx slice, 0.10 carat old mine cut diamond at center, filigree engravings and ornate openwork at sides of shank. Item - Rring35829 more

$275.00

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Ring 18K Diamond & Onyx Band yellow

Ring 18K Diamond & Onyx Band yellow

Guaranteed Authentic! Ring 18K yellow gold ring featuring 0.53 carats of baguette diamonds throughout center and black onyx at each side. Item - Rring28185 more

$925.00 $740.00

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14K Gold 10Mm Mens Black Onyx Ring

14K Gold 10Mm Mens Black Onyx Ring

An Elegant 14k gold 10mm mens genuine black onyx ring and the ring measurements across is 14mm. Made In USA more

$276.00

FREE shipping

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(5,000+)
14K Gold 13Mm Emerald Shape Black Onyx Ring

14K Gold 13Mm Emerald Shape Black Onyx Ring

An Elegant 14k gold 13mm emerald shape genuine black onyx ring and the ring measurements across is 13mm. Made In USA more

$373.00

FREE shipping

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(5,000+)

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