Midcentury Platinum Diamond Dome Ring

METAL: Platinum. GEMSTONES: Diamonds. Center approx. 1.27ct (has few minor chips on the girdle) , sides approx. 0.60ctw. MEASUREMENTS: Ring size 6.25, top is 19mm wide. TESTED: Plat. WEIGHT: 13.4 gram

METAL: Platinum. MEASUREMENTS: Ring size - 7 1/2, ring top - 16mm wide. GEMSTONES: Diamonds - approx. 2.40ctw. MARKED: 10% irid. plat. WEIGHT: 6.8 grams.Gemstones have not been graded for color and cl

Vintage Platinum & Diamond Dome Ring Platinum ring with dome top ft. 18 European cut diamond rounds, graduated size diamonds measuring between 2.3mm and 4.7mm in size, diamonds approximately 2.77 cttw

METAL: Platinum. MEASUREMENTS: Ring size 10, ring top is 21mm x 18mm. GEMSTONES: Diamonds approx. 2.00-2.20ctw (one larger stone is chipped). TESTED: Plat. WEIGHT: 4.9 grams.Gemstones have not been gr

METAL: Platinum. MEASUREMENTS: Ring size 6.25, top is 10mm wide. GEMSTONES: Diamonds approx. 0.90-1.00ctw. TESTED: Plat. WEIGHT: 4.5 grams.Gemstones have not been graded for color and clarity ,and tes

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 <

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size - 8 1/2, ring top is 18mm wide. GEMSTONES: Diamonds approx. 0.45ctw. TESTED: 18k/ plat. WEIGHT: 16.3 grams.Gemstones have not been graded for color a

METAL: Platinum. GEMSTONES: Diamonds approx. 1.00-1.15ctw. MEASUREMENTS: Ring size 6 3/4, top is 15.9mm. MARKED: 10%Irid Plat (partially polished off). WEIGHT: 5.5 grams.Gemstones have not been graded

Filigree design, with 3 mine cut diamonds 0.50ct and two are approx . 0.20.ct , with 4 apprx 0.03 ct rose cut diamonds in filigree design. Diamonds are SI-I1, F-I Color. Total weight is approx 2.61 dw

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

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

Ring size 3, ring top is 18mm wide. Set with approx. 0.66ctw in diamonds. Ring had a repair. Tested plat. Weight - 3.7 grams.Gemstones have not been graded for color and clarity ,and tested for clarit

Gold, Platinum and Diamond Dome Ring 45 round diamonds ap. 4.45 cts., ap. 9 dwts. Size 6, with inner guard. C Property of a New York Estate

Van Cleef & Arpels Platinum Diamond, Ruby Dome Ring

This ring is nearly identical in construction and detail to the signed Tiffany Brooch (lot 35). Both are from the same estate and could have possibly been resized; thus, eliminating a maker's mark. 4.

Stamped CV, Total diamond weight is approx. 1.20carats, FG Color, VS Clarity, gross weight approx. 3.60dwts. Ring size 6. From Claus Vollrath Inc., Mt. Kisco, New York.

METAL: Platinum. GEMSTONES: Diamonds approx. 0.70ctw (one stone missing). MEASUREMENTS: Ring size 8.75, top is 11mm wide. MARKED: 10% irid. plat. WEIGHT: 13.9 grams. Gemstones have not been graded for

METAL: Platinum. GEMSTONES: Diamonds approx. 0.52ctw. MEASUREMENTS: Ring size 9 3/4, ring top is 17mm wide. TESTED: Plat. WEIGHT: 7.5 grams.Gemstones have not been graded for color and clarity ,and te

METAL: Platinum. MEASUREMENTS: Ring size - 8, ring top is 17mm x 24mm. GEMSTONES: Diamonds approx. 0.80ctw. TESTED: Plat. WEIGHT: 6.1 grams.Gemstones have not been graded for color and clarity ,and te

Metal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 0.40ctw (one is missing) Measurements : Ring size 6.75, top is 11.5 x 11.5mm, center will fit approx. 5mm stone Marked: : P

METAL: Platinum. GEMSTONES: Diamonds approx. 0.05ctw. MEASUREMENTS: Ring size 5, center will fit approx. 8.5mm stone. TESTED: Plat. WEIGHT: 4.1 grams.Gemstones have not been graded for color and clari

METAL: Platinum. MEASUREMENTS: Ring size 5.75, center will fit approx. 10.7mm stone. GEMSTONES: Setting diamonds. TESTED: Plat. WEIGHT: 4.1 grams.Gemstones have not been graded for color and clarity ,

METAL: Platinum. MEASUREMENTS: Ring size 5.5, center will fit approx. 8 x 8mm stone. GEMSTONES: Diamonds approx. 0.06ctw. MARKED: 10% irid. plat. WEIGHT: 4.9 grams.Gemstones have not been graded for c

METAL: Platinum. MEASUREMENTS: Ring size 5.5, center will fit approx. 5.3mm stone. GEMSTONES: Side diamonds. MARKED: I30 irid. plat. WEIGHT: 3.5 grams.Gemstones have not been graded for color and clar