Roberto Coin 18kt. Ring

center cabochon smoky quartz approx. 29 x 20mm, backed with mother of pearl, approx. 48 round brilliant diamonds estimated total weight 1.0 carat, stamped "Roberto Coin, 18K, Italy" and with Italian

Ladies Italian 18kt gold ring, hallmark for Roberto Coin, some surface wear, marked 18kt, Italy, hallmarked star, 1226 VI, approx size 5-5.25, 8.4 grams Start Price: $200.00

METAL: 18k white gold. GEMSTONES: Diamonds approx. 0.48ctw. MEASUREMENTS: Ring size 6 3/4, ring band is 12mm wide. MARKED: Roberto Coin 18Kt Italy. WEIGHT: 13.9 grams.Gemstones have not been graded fo

En suite with above, stamped Roberto Coin 18KT with signature ruby, containing 16 small inset diamonds, gross weight approx. 8.0dwts Ring size 6

METAL: 18k gold. MEASUREMENTS: ring size - 7 3/4, ring top is 33mm x 23mm. GEMSTONES: olive green gemstone, diamonds approx. 1.00ctw. MARKED: Italy, 18kt, Roberto Coin, signature Ruby. WEIGHT: 28.3 gr

METAL: 18K White Gold. MEASUREMENTS: Ring size - 9, ring is 15mm wide.GEMSTONES: Diamonds approx. 0.30ctw. MARKED: Signature ruby, 18Kt, Italy, Roberto Coin, 1226VI. WEIGHT: 17.0 grams. Gemstones have

18KT Yellow gold Roberto Coin Symphony Golden Gate ring with a woven design. Includes pouch. Size 7, weighs 3.4 grams.

Roberto Coin Scalare 18k gold ring with approx. 1.35ctw in G/VS diamonds. Ring size - 6.5, ring top is 11mm wide. Weight - 10.1 grams. Marked: Ruby, mark, RC,18kt.

METAL: 18k Gold. GEMSTONES: Ruby. MEASUREMENTS: Ring sizes are 6 and 6 1/2. MARKED: Maker's Ruby mark, RC Italy Star mark 1226VI 18Kt. WEIGHT: 11.5 grams.Gemstones have not been graded for color a

About the Piece:Pouch IncludedMETAL: 18K Yellow goldRing Size: 6.25 Ring Width: 13.5mmWEIGHT: 4.7 gramsHallmarks: 1226VI 18Kt, Made in Italy, ruby maker's hallmark 2630hexd

METAL: 18k Gold. MEASUREMENT: Ring size - 5.5, ring is 7.7mm wide. GEMSTONES: Diamonds approx. 0.30ctw. MARKED: Italy, 18kt, 1226VI signature manufacturing mark of Roberto Coin. WEIGHT: 6 grams.Gemsto

18 karat yellow gold Roberto Coin horse bangle cuff bracelet set with approx. .50cts of high quality diamonds. Exquisite craftsmanship design throughout. Retailed originally for $30,000 USD. From a Pa

DESCRIPTION: LIKE NEW CONDITION. Proof of Authentication HALLMARK Ruby next to Roberto Coin, 18kt, Italy star symbol 1226 VI. Thick solid basketweave 18kt gold with 9 rows of brilliant FULL CUT BRILLI

Roberto Coin 18kt yellow gold cuff bracelet. Fully hallmarked. Inside diameter 2.5" W. 30mm wide. Weighs 21.5 DWT. Condition report: gentle wear, overall very good condition. AAG is not responsible fo

Limited Production Piece Stamped Roberto Coin 18kt Italy With Trademark Ruby Clasp. 6.95ct Sapphires And .22cts Diamonds Set In 18k White Gold. Diamonds Are FG-VS. 6 3/4 Long. 32.7g. See Photos For Ad

This Roberto Coin ring is crafted from 18K white gold and set with a 17.50 ct citrine and with black and brown diamonds that total 1.20 and 1.85 carats respectively. The ring weighs 24.59 grams, boast

ROBERTO COIN, YELLOW GOLD 'CHIC AND SHINE' NECKLACE Consisting of flattened oval links measuring approximately 7.80-11.00 mm wide. 18 inches long. Stamp: ROBERTO COIN 18Kt (Italian hallmark) ITALY. Gr

Pair of 18K yellow gold Roberto Coin textured circle drop post earrings. Hallmarked Roberto Coin 18KT. Approx. length 2in., overall weight 10 grams.

METAL: 18k Gold. GEMSTONES: MOP. MEASUREMENTS: Necklace is 32" long x 12mm at widest point. MARKED: Roberto Coin 18KT, Ruby Maker's Mark. WEIGHT: 19.7 grams. Colmes with pouch.Gemstones have

18k gold ring by Roberto Coin Ring with approx. 5.00ctw pink sapphire and approx. 0.07ctw in diamonds. Ring size 6, ring top measures 28mm x 28mm. Marked: Ruby maker's mark, 750, Italy, Serial number.

18K Yellow Gold Roberto Coin Primavera Ring. 0.30CT diamond.

Roberto Coin Elefantino 18kt gold heart pendant necklace. With box.

Roberto Coin gold diamond bracelet. Signed ROBERTO COIN ITALY 18KT F1276VI. Length 6 1/2'', width 1/2'' ,weight 34.6g retailed around $17,000.

ROBERTO COIN, YELLOW GOLD 'MAURESQUE' NECKLACE Consisting of interlocking textured round gold links in a bib style. 13 1/2-16 inches long. Stamp: ROBERTO COIN ITALY 18KT (Italian hallmark). Gross weig