18k Gold Diamond Open Circle Brooch

METAL: platinum, 14k gold. GEMSTONES: diamonds-approx. 0.90ctw. MEASUREMENTS: brooch is 29mm in diameter. MARKED: 14K, tested platinum. WEIGHT: 4.1 grams.Gemstones have not been graded for color and c

METAL: 18K gold. GEMSTONES: diamonds, ruby. MEASUREMENTS: necklace is 16" long. Pendant is 19mm in diameter. MARKED: 750 18Kt Italy, Roberto Coin ruby Hallmark 1226VI. WEIGHT: 3.2 grams.Gemstones

Title: Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ctw Description:Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ct

Pair of 18k gold open circle earrings, with approx. 1.78cts in diamonds. Earrings are 20mm in diameter. (one dent in inner circle of one earring). Weight - 10.3 grams.

18k white and yellow gold interlocked two circles brooch, with approx. 0.22ctw in diamonds. Brooch measures 35mm x 26mm. Marked: 750. Weight - 13.5 grams.

Metal : 18k Gold Designer : Tiffany & Co Gemstone : Diamond approx. 0.05ct Measurements : Brooch is 20mm x 23mm Marked: : Tiffany & Co, Elsa Peretti, 750, Spain Weight: 5.8 grams

Edwardian 18K white gold and diamond filigree circle brooch, comprise of one old miners-cut diamond, approx: 0.03 ct. marked: "BELAIS / 18K" with maker's mark. 1.0" L x 0.937" W. 1.6 dwt inclusive.

This is a lovely authentic vintage retro brooch or pendant from Tiffany & Co. it is crafted from solid 18k yellow gold in a high polished finish, the design is an open circle with a sailor knot at the

Authentic! Tiffany & Co 18k Yellow Gold Large X and O Open Circle Pin Brooch Authentic! Tiffany & Co 18k Yellow Gold Large X and O Open Circle Pin Brooch Product Description About This Piece: Metal: 1

Pair of 18k gold, sapphire and diamond ear clips, 20th c., open circle design in white gold with channel set sapphires, diamonds, approx. 2.25 carats, stamped 750, approx. 9.1 g (total)

Metal : Platinum/ Gold stem Designer : Not Signed Gemstone : Diamonds approx. 2.00ctw Measurements : Brooch is 30mm in diameter Marked: : Tested plat/Gold Weight: 5.6 grams

JEWELRY: Edwardian Pearl & Diamond Circle Brooch, tested 18K yellow gold and platinum Edwardian circle brooch with diamond bow. Consisting of 22 pearls set into the circle portion of the brooch, measu

An Edwardian era pearl and diamond open circle brooch with six natural pearls measuring 4.4 mm to 6.38 mm. Encrusted with 24 round diamonds (unweighed) set in 14k white gold (stamped on back). Gross w

18k Yellow Gold Jewelry Assortment (4) items including (2) band rings, an openwork brooch having two round cut diamonds and a circle brooch (most marked '18k') Property from: a Chicago, Illinois (Hyde

DESCRIPTION: A French 18k white gold brooch crafted by ornate open work patterns, the brooch decorated with a series of round cut diamonds ranging from .03ct-.20ct amounting to an approx. total of 2.5

METAL: 18k Gold. MASUREMENTS: Brooch is 45mm long, circle is 14mm in diameter. GEMSTONES: Rose cut diamonds, pearl. TESTED: 18k. WEIGHT: 3.8 grams.Gemstones have not been graded for color and clarity

18K yellow gold and colored diamond hinged bangle showcasing a 19.5mm open pave diamond circle accented on each side by .20ct each bezel set irradiated yellow diamonds. Completed with a tapered 5.5 -

18K white gold pendant by Charles Krypell featuring diamonds and pink sapphires set in open circle pendant hanging on 14K white gold cable link chain with lobster clasp, 18 in. L, 6 grams

18K yellow gold ring featuring 10 round diamonds weighing approx. 1.50 ctw with approx. color grade of G-H and approx. clarity grade of VS, sz 7, 9.7 grams

Art Deco, ribbon and circle form 18k white, gold diamond and sapphire brooch pin. 40 blue sapphires. 66 round diamonds approximate weight 1.6 carats H color VS2-SI1clarity. 1 Marquis diamond approxima

Contemporary 18k white gold bracelet having three interlocking diamond encrusted open circular rings. Hallmarked 750. Approx. overall length 9 in., diameter of rings 1.62 in, overall weight 18.8 grams

METAL: 18k Gold. MEASUREMENTS: Brooch is 55mm x 33mm. Flower petals open and close. GEMSTONES: Diamonds approx. 1.21ctw. TESTED: 18k. WEIGHT: 24.5 grams.Gemstones have not been graded for color and cl

METAL: 18k Gold. MEASUREMENTS: Brooch is 63mm long, top is 30mm in diameter when closed, and approx. 40mm when open. GEMSTONES: Diamonds approx. 1.10ctw. MARKED: With gold marks. WEIGHT: 28.4 grams.Ge

DESCRIPTION: An 18 karat yellow gold ladies cocktail ring featuring an open work modernist design with diamonds set in white gold finished with half a circle malachite on the side. Marked 18k on the b