0.3ct. Natural Blue Australian Opal 6 x 4mm

Item: VINTAGE DECO STYLE 3X SOLID! BLUE OPAL STERLING SILVER RING Brand: AUSTRALIAN OPAL NATURAL Size/Dimensions: SIZE 7, TOP LENGTH 2 CM STONES 3X 4MM X 4MM Year: 1970S Please note that this lot has

Ballerina Cluster Mod 5.50Ct. Natural Australian Opal ring Rays of Orange Reds & Some Blue Greens Opal is NOT a dublet 15.6 X 11.3 mm .50ct. diamonds Rounds and full cuts. H-color, Vs-2 clarity. 14kt.

4.00ct Natural Australian Opal cluster ring Rays of Orange Reds & Some Blue Greens 6 X 5 mm .50ct Natural Rubies Rounds and full cuts. 14kt. yellow gold 23mm diameter of ring wide depth: 18mm 7.7 gram

Title: 54.64 ct Lightning Ridge Australian black opal Color/Clarity: red,blue ,green flashing/opaque Gemstone Type: natural/untreated Carat Weights: 54.64 Size/Dimensions: 47.17 x 26.22 x 6.43 MM Orig

1.50ct Natural Opal RingCabochon, Australian Prime.Brilliant threads of orange, greens, blues and some reds.A true holographic effectOpal is NOT a dublet9.8 x 6.6mm1.00ct. Natural Baguette,& .30ct rou

14KT yellow gold ring with (2) Australian opals, each 6.3 MM x 4MM, and (12) round diamond accents (H-I color, VS clarity). Size 6 1/2, weighs 3.4 grams.

weight: 2.46 gram, diamond: SI1 natural .04ctw, GEMSTONE: natural Australian crystal opal .64ct 4.5mm x 4mm, size: 5 metal: 18k yellow gold

Metal: Sterling Silver_x000D_ Stone Information:_x000D_ Pale Pink Opal: 16 oval 6 x 4mm cabochons_x000D_ Setting Type:_x000D_ Blue Opal: Adhesive/Prong_x000D_ Rhodolite Garnet: Prong_x000D_ Approximat

No Reserve! Title: 9.60 Ct Natural Blue Opal Fancy Cab Stone Clarity: Opaque Gemstones: Natural Blue Opal Carat Weights: 9.6 Size/Dimensions: 23.00 x 9.00 x 6.20 mm Additional Information: Fancy Caboc

No Reserve! Title: 2.60 Ctw Natural Ethiopia Neon Blue Fire Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Blue Opal Carat Weights: 2.6 Size/Dimensions: 12.80 x 9.30 x 6.10 mm Additional

No Reserve! Title: 1.21 Ct Natural Australian Black Opal Cushion Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 1.21 Size/Dimensions: 6.60 x 6.60 x 2.90 mm Additional

No Reserve! Title: 1.47 ctz " Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue / VS Gemstone: Sapphire Carat Weights: 1.47 Size: 7.90 x 6.90 x 3.60 Additional Information: Oval -

No Reserve! Title: 1.82 ctz " Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue / VS Gemstone: Sapphire Carat Weights: 1.8 Size: 8.20 x 6.20 x 4.20 Additional Information: Oval - A

No Reserve! Title: 1.50 Ctw Natural Australian Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Australian Opal Carat Weights: 1.5 Size/Dimensions: 9.50 x 6.50 x 3.50 mm Additional Information: Nic

No Reserve! Title: 1.65 ctz " Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue / VS Gemstone: Sapphire Carat Weights: 1.65 Size: 9.00 x 6.00 x 3.40 Additional Information: Pear -

Weight - 1.03 Ct / Size - 6.90 x 5.80 x 3.00 mm / Shape - Trillion Cabochon / Color - Multicolor / Clarity - Opaque / Origin - Australian / Treatment - Heated

No Reserve! Title: 1.80 Ctw Natural Australian Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Australian Opal Carat Weights: 1.8 Size/Dimensions: 9.10 x 6.00 x 3.40 mm Additional Information: Nic

No Reserve! Title: 1.37 ctz " Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue /VS Gemstone: Sapphire Carat Weights: 1.37 Size: 8.00 x 6.00 x 3.10 Additional Information: Oval - A

No Reserve! Title: 1.55 ctz" Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue /VS Gemstone: Sapphire Carat Weights: 1.55 Size: 9.00 x 6.20 x 2.80 Additional Information: Oval - Au

Weight - 8.18 Ct / Size -18.70 x 10.20 x 6.00 mm / Shape - Fancy Cabochon / Color - Blue / Clarity - Opaque / Origin - Ethiopian / Treatment - None

No Reserve! Title: 3.78 Ctw Natural Australian Opal Marquise Cabochon Stone Clarity: Opaque Gemstone: Australian Opal Carat Weights: 3.78 Size/ Dimensions: 19.70 x 6.00 x 3.30 mm Additional Info: Nice

No Reserve! Title: 5.18 Ctw Natural Australian Opal Marquise Cabochon Stone Clarity: Opaque Gemstones: Australian Opal Carat Weights: 5.18 Size/Dimensions: 23.00 x 6.00 x 3.30 mm Additional Informatio

No Reserve! Title: 1.32 ctz " Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue / VS Gemstone: Sapphire Carat Weights: 1.32 Size: 8.10 x 6.10 x 2.60 Additional Information: Oval -

No Reserve! Title: 2.11 ctz" Fine Collection" Natural Blue Australian Sapphire Color/Clarity: Blue /VS Gemstone: Sapphire Carat Weights: 2.11 Size: 8.20 x 6.20 x 4.00 Additional Information: Oval - Au