18.34ct Yellow Lab Opal

This is a beautiful solid 14 karat yellow gold lab-created opal doublet slide pendant. The opal gem has a split personality, the top left is a deep royal blue with large green flashes. The right side

This is a 10 karat yellow gold lab-grown opal ring with natural diamond accent.  The approximate 3 carat oval, polished lab-created opal is prong-set in a bypass setting with an accent diamond.&n

14k yellow gold pear shape faceted tanzanite diamond and 2 lab opal inlays sliding pendant. Weight 2.8 grams. Hallmarked 14k. 3 diamonds total weight approx. 0.05 ct. Tanzanite measured 5mm x 3.5 mm a

STERLING SILVER AND OPAL RING ~ SIZE 8.25, TAPERED SHANK W/ BEZEL SET LAB CREATED OPAL CABOCHON, OPAL HAS STRONG GREEN YELLOW AND RED PINFIRE, STAMPED SIGNED AND TESTED (0.135 TROY OZ TW)

Estate 14kt yellow gold bar pin, T.Y. Lee, Hong Kong, spider with pink stone head, possibly lab-created ruby, opal cabochon body, approx 3.00ct, approx 0.75"l, 2 3/8"w, 4.5 grams (inclusive of all mat

This is a stamped and electronically tested 14 karat yellow gold opal slide-style pendant.  This versatile reversible pendant presents lab-created inlaid black opals on one side and inlaid, lab-c

Shape: Oval Cut Grade: SMOOTH Country of Origin: Ethiopia Color: MULTI FIRE Country/Region of Manufacture: India Transparency: Opaque Natural/Lab-Created: Natural Treatment: None (No Enhancement) Leng

Platinum ring with a 2.0 ct central yellow enhanced lab grown diamond, surrounded by approximately 30 baguette diamonds and 12 round diamonds to form a flower design. Baguette and round diamonds are 1

167066 10K YELLOW GOLD YELLOW OPAL BLUE DIAMOND RING 10k yellow gold heart-shaped opal, white zirconium, and blue diamond ladies ring with one 0.70ct heart yellow opal, 0.83 CTW white zircon, and sixt

Woody Jackson (Vermont contemporary ) Yellow Lab, Oil on maple panel, 12 x 13" signed lower right dated 92'

Measures 1.25 inches long this piece has Inlay across the top of Blue Lab Opal. It has a geometric pattern of Sterling separating the stones. Stamped Sides with Steer Skull pattern. Sterling Silver/Un

Measures 1 inch wide in the center and tapers at the back. This piece has hand inlay of Orange Spiny Oyster along with created Black and Red/Orange Opal. The inside measures 5 1/8 inches plus a gap of

MARLON MALCOM (20th/21st Century), Yellow Lab, 1977, oil on canvas, canvas: 36 x 48 inches, framed: 37 x 49 inches, signed and dated lower right.

Measures 1 inch wide in the center and tapers in the back. This piece has inlay of Lab Opal and Pink Shell. The inside measures 5.25 with a gap of 1.25 inches. The bracelet is marked Sterling and Hall

Biscuit Jar - Yellow Opal Spanish Lace - 7.5" Silverplate Lid and Bail

160025 10K YELLOW GOLD YELLOW OPAL LADIES RING W/ COA<\b> 10k yellow gold yellow opal ladies ring with COA with three 0.45ct oval Ethiopian yellow opals and 0.14CTW blue garnets. Stone Type: OpalWeigh

Title: Yellow Opal pair 8.85 ct Brand: None Metal Purity: Natural Gemstones: Yellow Opal Carat Weights: 8.85 ct Size/Dimensions: 10.00 x 10.00 x 6.50 mm, 10.00 x 10.00 x 6.40 mm Additional Information

Measures 1 3/8 inches long and done in an Oval style. This piece has the Inlay White Lab Opal on top and the traditional grooved sides. Stamped Sterling and Hallmarked "R". Weighs 29.2 Grams and is a

Title: Navajo N. Lee Sterling Silver with Turquose & Lab Opal Mosaic Size 10.5 Ring Date/Period: 2000s Materials: Sterling Silver Dimensions: 11/16" long (1.75 cm) and 1/2" wide at its widest point (1

Measures 3/4 inch wide all around. This bracelet has Lapis inlay across the top that is accented with Opal pieces {Lab}. The bracelet has a notched frame and measures 5.25 inches with a gap of 1.5 inc

Vintage Yellow Opal Beads Necklace, Length: 19", Size of each bead: 8mm

BEAUTIFUL RARE 17 CT HAND CARVED MEXICAN YELLOW OPAL ROSE..AAA Grade And Very Translucent.

Sterling Silver | & Black Onyx | Vintage Lab opal & Black Onyx Butterfly Ring | | Weight:13.9 Grams, | Dimensions: Ring: 7.5 size, 1.25" face width, 4mm x 14mm stone |

AS LOVELY AS CAN BE! Large yellow opal in a floral Victorian design with Mother of pearls flowers top and bottom and green stone sides. Swirl accents in gold over sterling. And sides. . Mount measures