Loose 5ct Fine Australian Broadflash Opal 13 x 17

This is a 1970's 18Kt YG and black Australian opal ring with a total of 6.60Cts.  The ring is centrally set with an oval cabochon cut opal that measures 17.80mm x 13.00mm x 4.99mm.  The opal exhibit

This is a 1970's 18k yellow gold and black Australian opal ring with a total of 6.60Cts.  The ring is centrally set with an oval cabochon cut opal that measures 17.80mm x 13.00mm x 4.99mm.  The opal

1970's 14K Yellow Gold Australian Opal and Diamond Ring 4.3dwt; 6 round diamonds weighing 0.10cts, 1 OPal 17.7mm x 13.5mm; Size 9 ½

Dimension: 17 x 13 x 3 mm

weight - 9.94 Ct / Size - 17.00 x 13.00 x 7.00 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

weight - 11.94 Ct / Size - 17.00 x 13.00 x 6.30 mm / Shape - Excellent Rectangle Cab / Origin - Brazil / Treatment - None

Weight - 7.65 Ct / Size - 17.30 x 13.40 x 4.70 mm / Shape - Excellent Pear Cabochon / Clarity - Opaque / Origin - Brazil / Treatment - None

Weight - 2.64 Ct / Size - 13.20 x 9.60 x 4.50 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Weight - 2.14 Ct / Size - 13.50 x 6.10 x 3.10 mm / Shape - Pear Cab / Color - Multicolor / Clarity - Translucent / Origin - Australia / Treatment - None

Weight - 4.18 Ct / Size - 13.30 x 10.50 x 3.10 mm / Shape - Trillion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Weight - 2.67 Ct / Size - 13.00 x 6.60 x 4.50 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

Weight - 2.04 / Size - 13.10 x 5.80 x 2.90 mm / Nice Fancy Cabochon / Origin - Australia / Hardness - 5.0-6.5 / Treatment - Unheated

Weight - 2.67 Ct / Size - 13.00 x 6.60 x 4.50 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

No Reserve! Title: Australian Doublet Opal 4.70 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $5 Size/Dimensions: 14.30 x 13.45 x 3.17 Additional Information: Pear - Austr

LOOSE NATURAL PEAR SHAPE AUSTRALIAN CABOCHON OPALSale is for 1 Pear shape cabochon opalAustralian Black/Gray Opal measures 17.4 x 8.3mm 1.62ctBeautiful colorsNew, never used before

12.56ct NATURAL FIRE OPAL Natural Untreated oval cabochon Mexican fire opal 12.56ct Measures 17.2mm x 13.2mm x 8.7mm Beautiful opal with green, orange, red and blue/purple flashing colors

Weight - 4.17 Ct / Size - 13.50 x 9.80 x 6.30 mm / Shape - Oval Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

No Reserve! Title: 13.70 ct Australian Doublet Opal Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 13.7 Size/Dimensions: 17.90 x 15.20 x 4.80 Rectangular - Australia Shipping: Internatio

Weight - 2.17 Ct / Size - 13.20 x 7.50 x 4.80 mm / Shape - Pear Cab / Color - BLue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Weight - 1.13 Ct / Size - 8.30 x 4.90 x 3.50 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

Weight - 3.13 Ct / Size - 15.50 x 7.00 x 4.30 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

weight - 17.13 Ct / Size - 27.00 x 13.80 x 7.10 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

No Reserve! Title: Australian Doublet Opal 17.13 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 17.13 Size/Dimensions: 19.50 x 19.20 x 7.50 Additional Information: Square -

Centering one oval opal cabochon measuring approximately 17.5 x 13.0 mm, set in a fluted 14k yellow gold ring mounting, size 5 1/2. Gross weight: 11.5 grams.         #FineJewelry #Jewelry