A Lady's Blue Enamel and Diamond Ring

18K yellow gold ring with four blue petals, granulated gold border, and a moving center with 7 diamonds weighing approx .80 cts. sz 8, 12 grams tw

Lady's 18k white gold Roberto Coin blue enamel and diamond ring consisting of 25 pave-set round brilliant cut diamonds with a total weight of 0.25cts, graded F color, SI1 clarity. Finger size 6 3/4. G

Ladies 14kt yg ring, blue enamel with 24 diamonds, 14.4g

Comprises an 18k gold ladies' fancy link necklace with blue enamel accents. [25" L]. Accompanied by matching diamond ring set with six diamonds. 43.5 dwt total.

Lady's sapphire and diamond cocktail ring with blue enamel accents made of 14k yellow gold. Piece is set with a center oval cut blue sapphire surrounded by 12 old European cut diamonds. Sapphire is ei

Set with approximately 120 diamonds in blue enamel, ring size 19.

Set with blue enamel or lapis lazuli and antique cut diamonds, ring size 15.5.

14K Yellow Gold Ladies Opal and Diamond Ring, C. 1940's, Large 10 ct. Australian Opal Surrounded with Small Round Diamonds and Lined with Blue Enamel, Diamond Weight Approximately 2.00 cts..

18K gold, Italian, blue and green enamel with diamonds in a classic dome ring, sz. 3.75, 9 grams

Ladies' antique 14k yellow gold (untested) diamond cluster ring with blue and white enamel consisting of one round brilliant cut diamond measuring approximately 5.65mm with an estimated weight 0.65cts

14K yellow gold blue enamel pocket watch featuring rose cut diamonds set in a floral pattern on the front and back of pocket watch, key wind movement by Erismann &Sons, Geneva, Serial #1244, with blue

14K yellow gold ring with bright blue enamel and Old European cut diamonds bead set in starburst with rope edge, sz 7.25, 13 grams

A BLUE ENAMEL AND DIAMOND RING set with a flat cut diamond in a border of blue and white enamel, accented by further diamonds, no assay marks, size M / 6, 8.4g.

14K yellow gold ring highlighting an oval faceted blue topaz measuring 17.50mm x 13.75mm x 8.90mm, with 12 bright full cut diamonds on the shoulders, sz 6, 9.3 grams tw

4 carat oval blue topaz set in white gold with 26.1pt diamonds on the sides. Ring Size 7 - 4.2g

METAL: 18K gold. GEMSTONES: diamonds, blue enamel. MEASUREMENTS: diamond ring size 6.5, band is 4.5mm wide. Enamel ring size 7.5, band is 4mm wide. marked: 750 Hidalgo. WEIGHT: 10.2 grams.Gemstones ha

Blue Enamel Yellow Gold Diamond Ring Size 6 - . Beautiful 18K Yellow Gold ring with blue Enamel surrounding .5cts of baguette cut diamonds. Total weight 4.6 grams. Perfect for every day wear. Ring siz

Platinum Ladies Blue Sapphire and Diamond Ring. Trademark by Oscar Friedman. Blue sapphire Measures approx. 7.87 x 6.38 x 3.87 and has an exact weight 1.62 ct. Contains 178 prong set round brilliant c

14K gold ring set with 5.8ct blue emerald cut topaz and 22 diamonds. Size 11 1/2.

14K yellow gold ring featuring 10 channel set princess cut blue diamonds, with 18 round full cut diamonds, sz 6.5, 6.6 grams tw

14K yellow gold custom ring with fantasy cut blue topaz, pave diamond accents, sz 7, 11 grams tw

Early Victorian 14K gold Victorian blue enamel ruby and diamond ring with suspended heart with small rubies and diamonds, size 6.5, 1.8 DWT

Blue Topaz, Diamond & 14kt Gold Ring, 8g Size: 6 A ladies blue topaz and diamond ring in a 14kt yellow gold filigree style setting. Total weight: 8 grams. Ring size: 6. Provenance: a private collectio

Ladies 14KT Blue Topaz Diamond Ring. Ring has a total of 14 Round Diamonds and a Blue Topaz in the Center. Ring size: 8.50. Total weight: 3.90 grams. #AY