2 Boulder opal-plates

Stones are 25mm x 20mm. Condition, good.

This set of (2) earrings contain 2 boulder opals, 2 (1/16 carat) diamonds, and an additional 40 very tiny diamonds total. The weight is 12 grams and dimensions are 20mm X 30mm. Winner shall receive th

(Lot of 2) Unmounted boulder opalsfeaturing one half round boulder opal displaying a thin layer of blue green play-of-color flashes and matrix, measuring approximately 30.00 x 13.80 x 6.00 mm and weig

Two snuff bottles, both boulder opal. Both with stoppers with spoons. Dimensions: (Taller) H 3" x W 2" x D 1.25" Condition: Light surface wear including few tiny nicks.

Sky Blue Boulder Opal Specimen, 2 1/4 x 1 1/4".

DESCRIPTION: Two Paulette Semi precious stone necklaces decorated with carved Aquamarine, Crystal, Amethyst and fitted with carved Opal boulder pendants. Each necklaced attached with a 14k yellow gold

1) Queensland boulder opal weighing 2.85 carats with brilliant green, blue and gold play of color, measures 16 x 7 mm, and 2) white opal with strong blue and green play of color measures 7.5 x 12.8 mm

Presenting a duo of exquisite Koroit Yowah matrix boulder opals, these specimens showcase the spectacular beauty native to Queensland, Australia. Their fine polish reveals a dazzling array of colors a

Presenting a duo of exquisite Koroit Yowah matrix boulder opals, these specimens showcase the spectacular beauty native to Queensland, Australia. Their fine polish reveals a dazzling array of colors a

14K white gold ring, brightly polished, featuring centered prong set boulder opal cabochon, weighing approx. 2.65 carats, further adorned with 6 prong set round brilliant cut diamonds weighing a total

Item Details: artisan sterling silver boulder opal cuff bracelet | Measurement: 2.3 inch diameter, 22.6mm width at widest point | Hallmarks & Stamps: N/A | Tested: yes | Weight in grams: 30.4 grams |

Reserve Reduced! Title: Australian Boulder Opal Gemstones: Boulder Opal Carat Weights: 7.2 Size/Dimensions: 16.3 mm x 10.6 mm x 5.1 mm Additional Information: Australian Koroit Opal Fields Reserve: $1

Item: 26.03 ct Australian Boulder Opal Gemstones: Boulder Opal Carat Weights: 26.03 Size/Dimensions: 23.1 mm x 20.9 mm x 7.2 mm Additional Information: Australian Koroit Boulder Opal No Reserve: This

Item: Australian Boulder Opal Gemstones: Boulder Opal Carat Weights: 1.2 Size/Dimensions: 8 mm x 6.1 mm x 2.8 mm Additional Information: Koroit Opal Fields No Reserve: This lot starts at $1 and has no

A BOULDER OPAL RING. 14 karat yellow gold mounting contains one prong set oval boulder opal cabochon. Size: 8 1/2 Wt: 17.6 grams

Australian Boulder Opal Paperweight Opal Size approximately 2.5 x 3.5 x 1 cm Quantity: 1 Condition: Good Height: 3cm or approximately 1.18 inches Width: 10cm or approximately 3.94 inche

Boulder opal, diamond and 18k yellow and white gold ring Featuring (1) irregular shaped boulder opal, measuring approximately 22 X 11.3 X 4.5 mm, accented by (2) pear-cut and (6) full-cut diamonds, we

Platinum 4.5Ct Boulder Opal & Diamond Ring, Size 4 3/4, TW:8.2 Grams.

14.40ct Boulder Opal Diamond Freeform Ring, set in 18k Gold with 2/0.064 1 VS2 Diamonds. 17.7g, approximately 1.3125 x 1 x 0.5625 in.

BOULDER OPAL BEAD NECKLACE Containing 49 round graduated boulder opal beads measuring 11.00-7.65 mm in diameter, with yellow gold clasp. 18 1/2 inches long. Stamp: 14K. 27.75 dwt.

the gold mounted pendant set with an oval opal approx. 34x18mm, overall length 2", stamped '18K DSG', on a 15.5" bar link chain stamped 750, (pendant 9.4gms., chain 4gms.), gross weight 13.4gms., Open

This is a 14 karat yellow gold pair of natural boulder opal earrings. The opals are approximately 10 mm x 14 mm x 2.5 mm and are set in a bezel setting. They have tension backs. They weigh 3.5 grams (

Handmade and artist signed 22K and 14K yellow gold drop earrings, with mabe pear, diamond, boulder opal, tourmaline and freshwater pearl drop.Measures: 2.25inch x 0.50 inchesHallmark: RC, 22K, 14KGros

A boulder opal and fourteen karat gold pendant designed as a boulder opal measuring approximately 40.00mm x 25.00 mm, flanked by two scalloped gold bails.11.0 dwt.; Length: 1 in.; Width: 2 1/4 in.