Stamp Ring

14 kt solid gold ring with opal cabochon. Multicolor opal ring. Solitaire opal ring.

14k yellow gold and diamond ring. Stamped 14k and weighs 4.8 grams. The center diamond is an oval brilliant cut, .20 carats, H to I color, Vs clarity.

Coral earrings and ring set. Stamped 14k. The gross weight is 22 grams, net gold is 11.5 grams.

Ladies' 18k yellow gold and gemstone cocktail ring. Stamped 750 and weighs 6 grams. There are emerald cut, rubies, emeralds, and blue sapphires.

Men's 14k yellow gold and diamond ring. Stamped 14k and weighs 11.7 grams. The diamond is a round brilliant cut, H to I color, Si clarity, and 0.25 carats.

A substantial platinum four row princess cut diamond cocktail ring, stamped Plat and weighing 10.7 grams. Set with princess cut diamonds totaling 1.75 carats, graded H-I color and VS...

Ring Specifications: Metal: 14k Yellow Gold Opal composite not natural Total Weight: 9 Grams Ring Size: 7.5 Stamped: "14K" Condition: Preowned, Excellent Has matching earring...

18k white gold and diamond eternity ring. Stamped 18k and tests 75% gold with an XRF metals analyzer.

A refined platinum ten stone princess cut diamond band ring, stamped 950Pt and weighing 6.5 grams. Set with ten princess cut diamonds totaling 0.50 carats, graded F-G color and VS cl...

The ring is stamped “18K,” weighs 9 grams, and is currently a size 6, with the ability to be professionally resized for an ideal fit.

Unique Diamond & Ruby Cocktail Ring in Yellow Gold. Diamond Carat Weight: .35ctw Diamond Cut: Round Brilliant Color: G-I Clarity: SI1-SI2 Metal: 14k Yellow Gold Stamped: "14k" Wei...

These diamonds exhibit G-I color and SI1-I1 clarity. The ring bears the stamps "Neil Lane" and "14k," attesting to its authenticity.

Crafted in platinum and stamped “PLAT,” the ring reflects enduring strength and prestige, weighing 9.6 grams for a substantial yet elegant presence on the hand.

The diamonds are graded G–H color with VS clarity, delivering exceptional brightness, fire, and refined sparkle that elevates the overall design. The ring is stamped “6.33 Pt900 D1.1...

The center diamond is accentuated by sparkling diamond and sapphire accents. The ring is stamped 18k and weighs 4.8 grams. The ring is size 6 1/2 but it can be resized.

Ladies' 14k white gold and diamond cluster ring. Stamped 14k and weighs 5.9 grams. The diamonds are round brilliant cuts, 1.50 total carats, H to I color, Si clarity.

The side diamonds are round and brilliant and have a total weight of 1.00 carats. The ring is a size 6.7 and weighs 8.2 grams. The ring is stamped 18k.

The color of the diamonds is G-H with VS2 clarity. The top of the ring measures 9mm by 16mm. The ring is stamped PLAT and weighs 5.8 grams.

Opal and Diamond Halo Ring 90% Platinum (stamped "PT 900") Ring size 10 Measurements: 29.68 x 21.91 x 23.70 - 2.44 mm Weight 12.5 grams Bright polish finish.

The color of the diamonds is G with VS clarity. The top of the ring measures 23mm by 23mm. The ring is stamped K18 D3.72 and weighs 11.8 grams.

The color of the diamonds is G-H with VS2-SI1 clarity. The ring is stamped 1.01 D1.85 K18 and weighs 6.6 grams.

The color of the diamonds is G with VS clarity. The top of the ring measures 9mm by 14mm. The ring is stamped 2.45 Pt900 D0.45 and weighs 6.5 grams.

The color of these diamonds is G with VS clarity. The top of the ring measures 14mm by 14mm. The ring is stamped D0.80 2.45 Pt900 and weighs 6.1 grams.

Set in 18K yellow gold. Stamped 18K Ring Size: 6.5

The shoulders are further accented with baguette-cut diamonds, adding refinement and balance to the bold setting. Stamped 18K, 750, this ring exudes timeless sophistication and elega...

Vintage platinum and diamond ring. Stamped Pt 900 and weighs 6.8 grams. The center diamond is an old-Euro cut, 1.22 carat, K,L, M color, Si3 to i1 clarity, good cut.

14k yellow gold and marquise diamond engagement ring. Stamped 14k and weighs 7.9 grams gross weight.

Gemstone: Opal & Diamond Diamond Carat Weight: 1.70CTW Diamond Cut: Round Brilliant Cut Average Color: Yellow Average Clarity: VS-SI Metal: 14k White Gold Marked/Tested: Stamped “1...

The center diamond is accentuated by sapphire and diamond accents. The top of the ring measures 12mm by 12mm. The ring is stamped PLAT and weighs 6.3 grams.

Centering an oval shaped opal cabochon measuring 12.0 x 8.5 mm Gray in body color with spectral play-of-color Set in a milgrain bezel with a pierced gallery Flanked by tri-split shou...

Other Important Details: The ring is a Size 4.75. The ring is stamped "18K", and has been tested to be 18K White Gold.

The ring is stamped with the weights of the stone and Platinum 900.

Gemstone: Diamond Diamond Carat Weight: .24ctw Diamond Cut: Single Cut Diamonds Color: 15 Single Cut Diamonds with G-J Color and 41 Chocolate Colored Single Cut Diamonds Clarity: Ave...

The center diamond is accentuated by dazzling round cut diamond and French cut emerald accents. The ring is stamped PLAT 1.07 and weighs 3.1 grams. The ring is size 6 1/2 but it can ...

It has a gross weight of 7 grams. The ring is stamped AK, 18 (for 18k gold), London assay office mark, C date letter.

Men's 14k yellow gold and diamond solitaire ring. Stamped 14k and weighs 8.7 grams. The diamond is a round brilliant cut, .33 carats, J color, SI clarity, good cut.

Classic ruby ring. Genuine ruby ring. Metal stamp: 14k Gold Weight: 2-2.3 gr (depends from size) Gemstones: Natural ruby: Weight: 1 piece, weight - 0.85 ct Oval shape, red color, V...

The color of these diamonds is I with VS2 clarity. The top of the ring measures 20mm by 19mm. The ring is stamped 750and weighs 6.1 grams.

Ladies platinum and blue sapphire ring with diamonds. Stamped 10% Irid, Plat. and weighs 6.9 grams.

The color of these diamonds is F with VS clarity. The ring is stamped 10% IRID PLAT and weighs 5.8 grams.

Navajo Golden Hill turquoise and sterling silver ring. Stamped Sterling with maker's initials "N.J."

The color of these diamonds is H with VS clarity. The top of the ring measures 16mm by 14mm. The ring is stamped Pt950 18K 750 and weighs 9.1 grams.

Set in 18K yellow gold material. Stamped 18K Ring Size: 6

The timeless elegance of white gold pairs beautifully with the sparkle of diamonds, making this ring a truly stunning piece for any occasion. Total Gold Weight: 2.4 grams Total Diam...

Vintage beautiful BULGARI Vintage Pink Tourmaline ring Circa 1980s 18ct yellow gold, set with an oval cut pink tourmaline of approximately 2.15 carats, signed Bulgari and numbered, ...

Other Important Details: The ring is a size 6.75. The ring is not stamped, had been tested to be 14K Yellow Gold and Silver.

14k yellow gold, tanzanite, and diamond ring. Stamped 14k and weighs 10.7 grams gross weight.

The band measures approximately 0.2 centimetres, with a total gross weight of 4.8 grams. The ring is stamped SL (for Susannah Lovis), 750 (for 18k gold), London, A.

Band of ring hand stamped in same design. Maker's symbol "M" and stamped sterling by Navajo silversmith Toney Mitchell.

Other Important Details: This ring is a Size 7. This ring is not stamped, but has been tested to be 18K Yellow Gold.

Crafted in luxurious platinum (stamped PLAT), the ring offers superior durability and a bright white finish that enhances the diamond’s radiance.

Stones: - diamonds 58 stones - round brilliant cut - 1 - 2.9 mm - .76 total carats - F-G color, VS2-SI2 clarity Ring Size 7 Rise Off Of Finger: 7.75 mm Width: 5.25 mm Weight: 2.9...

On one of the De Beer's hallmarks, it is hard to read the end of the signature because of a wear stamping or polishing. This ring is in fine condition and is accompanied by its ori...

Custom-made 14k rose gold, morganite, and diamond ring. Stamped 14k and weighs 12.5 grams gross weight.

Solid and substantial at 10 grams, this size 6.5 ring is hallmark stamped with its gemstone weights (R0.87 and D1.61) and can be custom-resized upon request to ensure a perfect fit.

Diamond Carat Weight: Approximately .62CTW Diamond Cut: Round Brilliant Cut Diamonds Color: Average E-G Clarity: Average SI1 Metal: Platinum Marked/Tested: Stamped “PLAT" Weight: 5....

The top of the ring measures 28.5mm in diameter. The ring is stamped D.Y.750 and weighs 19 grams.

Tiffany & Co. silver ring by Elsa Peretti, teardrop design. Stamped .925 Spain.

These antique cut diamonds were created to maximize sparkle under softer lighting conditions, giving the ring a distinctive vintage character. The ring is stamped 10% IRID PLAT, ind...

The twenty-four surrounding diamonds total 1.55 carats, of G–H colour and VS2–SI2 clarity. The ring is stamped 950 platinum. Dimensions Ring size: UK N · US 6¾ · EU 54 Weight: 14.71...