A diamond signet ring with a platinum setting

Approx. .75 ct Diamond Ring in Platinum Setting - Approx. 6.5

JEWELRY: Vintage platinum, onyx and diamond ring, tested platinum setting, filigree under gallery with scroll design on shoulders, bezel set onyx and diamond, center set with one rectangular, curved t

Approx. 2.25ct Round Diamond Ring in Platinum Setting - Approx. 8

DESCRIPTION: Platinum 1.73 CTW Diamond Ring. Platinum stamped setting with center 1.53 carat (by formula) emerald step cut diamond and two .10 carat each tapered baguette diamonds. Clarity SI2, Color

Coral and diamond ring, in platinum setting. Stamped "800 / PT900". Size 5.75. In very good condition.

Platinum antique filigree ring set with two round transitional cut diamonds, weighing approx. 3.20 cts and approx. 3.40 cts, for approx 7.60 ctw, average J-K-L color, average I1-I2 clarity, shoulders

DIAMOND SOLITAIRE RING IN PLATINUM SETTING CENTER STONE APPROX. .90 CARATS APPROX. 2.3 DWT, MISSING 1 ACCENT DIAM.

Ladies diamond ring in a platinum setting, has 6 baguette sides and large center diamond. Estate fresh, beautiful ring in nice condition. Appr. Size 5.25.

Old European cut diamond. .80 carats, VS clarity, G-H color. Size 6.5

A 12 mm central pearl with eight .03 diamonds, .25 cttw, unmarked, tests for platinum, ring size 5, weighs 7.4 grams.

PLATINUM DIAMOND & SAPPHIRE FASHION RING Platinum setting with (2) European cut diamonds (Est: 0.90 cttw, Color: J-K, Clarity: SI1) flanking a single sapphire (1.00 cttw) ; Measures: Total weight: 3.2

A diamond solitaire ring in a platinum setting. Ring size approx. O

A diamond solitaire ring in a platinum setting. Ring size approx. O

A lady's aquamarine and diamond ring mounted in a platinum setting. The center is set with an emerald cut natural beryl aquamarine, 13.42 x 12.95 x 9.1mm, weighing approximately 9.81ct. The shoulders

Vintage Art Deco Diamond Engagement RingPlatinum Art Deco setting with European cut .75ct center stone. Color J, Clarity SI1. Accented with sapphire side stones. Size 5.5

Metal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 0.80ctw Measurements : Ring size 6, top is 12.5mm wide, Center will fit approx. 7.8mm stone Marked: : 10% irid. plat <

Ring size 5.5. Ring top measures 14mm x 14.3mm. Weighs 7.4 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stated otherwise. Watches ar

METAL: Platinum. MEASUREMENTS: Ring size - 6.5, ring top - 21mm x 20mm. GEMSTONES: Diamonds approx. 0.70ctw. MARKED: 0692, Pt900. WEIGHT: 11.5 grams.Gemstones have not been graded for color and clarit

METAL: Platinum. GEMSTONES: Diamonds approx. 0.40ctw. Center of the ring will keep approx. 7.5mm x 7mm stone. MEASUREMENTS: Ring size 3 1/2, ring top is 9mm wide. TESTED: Platinum. WEIGHT: 3.5 grams.G

METAL: platinum. GEMSTONES: marquis and baguette diamonds - approx. 1.10ctw. MEASUREMENTS: ring size - 5 1/4, ring top - 25mm x 19mm, center will fit approx. 15.5mm x 5.5mm stone. MARKED: 10% irid pla

Ring size 4 1/2, ring top is 16mm x 15mm. Set with approx. 0.80ctw in round and baguette diamonds. Center will fit approx. 8.7mm x 7.8mm stone. Marked J6J15. Weight - 7.9 grams.Gemstones have not been

METAL: Platinum. MEASUREMENTS: Ring size 10.5, ring top is 15mm wide, center will fit approx. 7.3mm stone. GEMSTONES: Diamonds approx. 0.65ctw. TESTED: Plat. WEIGHT: 7.2 grams.Gemstones have not been

Side diamonds round and baguette total approx. 0.60ctw. Center prongs measure 6.5mm x 5.6mm. Box can be changed. Ring size 6.5 (including sizing balls). Ring measures 7mm at widest points. Marked PT90

METAL: Platinum. MEASUREMENTS: Ring size 5, top is 17mm wide. Center will fit approx. 7.7 x 7.7mm stone. GEMSTONES: Diamonds approx. 55 stones total. TESTED: Plat. WEIGHT: 8.9 grams.Gemstones have not