Lot 602149

CERTIFIED 8.7 CT NATURAL BLACK OPAL LOOSE STONE

Similar Sale History

View More Items in Loose Stones & Beads

Sold

CERTIFIED 34.1 CT NATURAL BLACK OPAL LOOSE STONE: Ref:602003 Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:34.1ct Color:Black Treatment:Natural Measure:Approx18.5*30.6*13mm

2023CERTIFIED 34.1 CT NATURAL BLACK OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 4.4 CT NATURAL BLACK OPAL LOOSE STONE: Ref:602469 Main Gemstone:Opal Number of stones:1 Shape:Pear Carat Weight:4.4ct Color:Black Treatment:Natural Measure:Approx11.1*16.2*5.4mm

2023CERTIFIED 4.4 CT NATURAL BLACK OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 12.1 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONE: Ref:528087 Main Gemstone:Natural Opal Number of stones:1 Shape:Oval Carat Weight:12.1ct Color:Black Treatment:Natural Origin:Africa Measure:Approx24.5*14mm

2023CERTIFIED 12.1 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 4.4 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONE: Ref:526367 Measure:11.1*16.2*5.4mm Main Gemstone:Natural Opal Number of stones:1 Shape:Pear Carat Weight:4.4ct Color:Black Treatment:Natural Origin:Africa

2023CERTIFIED 4.4 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 2.8 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONE: Ref:526378 Measure:9.9*12.3*5mm Main Gemstone:Natural Opal Number of stones:1 Shape:Oval Carat Weight:2.8ct Color:Black Treatment:Natural Origin:Africa

2023CERTIFIED 2.8 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 13.4 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONE: Ref:528684 Main Gemstone:Natural Opal Number of stones:1 Shape:Oval Carat Weight:13.4ct Color:Black Treatment:Natural Origin:Africa Measure:14.2*18.7*10.4mm

2023CERTIFIED 13.4 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 4.4 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONE: Ref:528118 Main Gemstone:Natural Opal Number of stones:1 Shape:Pear Carat Weight:4.4ct Color:Black Treatment:Natural Origin:Africa Measure:11.1*16.2*5.4mm

2023CERTIFIED 4.4 CT AFRICA NATURAL BLACK NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 22.73 CT NATURAL WHITE OPAL LOOSE STONE: Ref:230653077 Ring Size:30.8*17.3*9.2mm Main Gemstone:Opal Number of stones:1 Shape:Pear Carat Weight:22.73ct Color:White Treatment:Natural Cut Grade:G

2023CERTIFIED 22.73 CT NATURAL WHITE OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 5.0 CT AFRICA NATURAL WHITE NATURAL OPAL LOOSE STONE: Ref:528823 Main Gemstone:Natural Opal Number of stones:2 Shape:Oval Carat Weight:5.0ct Color:White Treatment:Natural Origin:Africa Measure:Approx 11*9mm

2023CERTIFIED 5.0 CT AFRICA NATURAL WHITE NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 2.2 CT AFRICA NATURAL WHITE NATURAL OPAL LOOSE STONE: Ref:528690 Main Gemstone:Natural Opal Number of stones:2 Shape:Cushion Carat Weight:2.2ct Color:White Treatment:Natural Origin:Africa Measure:6.9*6.9mm

2023CERTIFIED 2.2 CT AFRICA NATURAL WHITE NATURAL OPAL LOOSE STONESee Sold Price

Sold

CERTIFIED 7.7 CT NATURAL YELLOW ZIRCON LOOSE STONE: Ref:528065 Main Gemstone:Zircon Number of stones:1 Shape:Cushion Carat Weight:7.7ct Color:Yellow Treatment:Natural Measure:11.2*9.4*6.5mm

2023CERTIFIED 7.7 CT NATURAL YELLOW ZIRCON LOOSE STONESee Sold Price

Sold

CERTIFIED 8.2 CT NATURAL YELLOW HELIODOR LOOSE STONE: Ref:602177 Main Gemstone:Heliodor Number of stones:1 Shape:Cushion Carat Weight:8.2ct Color:Yellow Treatment:Natural Measure:Approx13.4*13.2mm

2023CERTIFIED 8.2 CT NATURAL YELLOW HELIODOR LOOSE STONESee Sold Price

Sold

CERTIFIED 10 CT NATURAL BLUE TOPAZ LOOSE STONE: Ref:602013 Main Gemstone:Topaz Number of stones:1 Shape:Pear Carat Weight:10ct Color:Blue Treatment:Natural Measure:Approx10*15mm

2023CERTIFIED 10 CT NATURAL BLUE TOPAZ LOOSE STONESee Sold Price

Sold

CERTIFIED 23.7 CT NATURAL PINK NATURAL TOURMALINE LOOSE STONE: Ref:528113 Main Gemstone:Natural Tourmaline Number of stones:1 Shape:Oval Carat Weight:23.7ct Color:Pink Treatment:Natural Measure:Approx17.7*16.5mm

2023CERTIFIED 23.7 CT NATURAL PINK NATURAL TOURMALINE LOOSE STONESee Sold Price

Sold

CERTIFIED 5.8 CT NATURAL BLUE NATURAL AQUAMARINE LOOSE STONE: Ref:528362 Main Gemstone:Natural Aquamarine Number of stones:1 Shape:Pear Carat Weight:5.8ct Color:Blue Treatment:Natural Measure:9.9*16.6*16.1mm

2023CERTIFIED 5.8 CT NATURAL BLUE NATURAL AQUAMARINE LOOSE STONESee Sold Price

Sold

CERTIFIED 27.6 CT NATURAL BLUE NATURAL TOPAZ LOOSE STONE: Ref:526023 Main Gemstone:Natural Topaz Number of stones:1 Shape:Emerald Carat Weight:27.6ct Color:Blue Treatment:Natural Measure:15.5*21.7*8.3

2023CERTIFIED 27.6 CT NATURAL BLUE NATURAL TOPAZ LOOSE STONESee Sold Price

Related Loose Stones & Beads

5.88 Ct Natural Pink Opal Loose Stone: weight - 5.88 Ct / Size - 14.00 x 10.00 x 5.80 mm / Shape - Excellent Cushion Cab / Origin - Australia / Treatment - None

1 day Left5.88 Ct Natural Pink Opal Loose Stone

2.60 Ct Natural Multi-Color Opal Loose Stone: Weight - 2.60 Ct / Size - 14.00 x 10.00 x 6.40 mm / Shape - Unshaped cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

1 day Left2.60 Ct Natural Multi-Color Opal Loose Stone

6.18 Ct Natural Pink Opal Loose Stone: weight - 6.18 Ct / Size - 16.00 x 12.00 x 5.00 mm / Shape - Excellent Oval Cab / Origin - Australia / Treatment - None

1 day Left6.18 Ct Natural Pink Opal Loose Stone

5.17 Ct Natural Pink Opal Loose Stone: weight - 5.17 Ct / Size - 16.00 x 12.00 x 4.30 mm/ Shape - Excellent Pear Cab / Origin - Australia / Treatment - None

1 day Left5.17 Ct Natural Pink Opal Loose Stone

3.04 Ct Natural Pink Opal Loose Stone: weight - 3.04 Ct / Size - 10.00 x 10.00 x 5.00 mm / Shape - Excellent Round Cab / Origin - Australia / Treatment - None

1 day Left3.04 Ct Natural Pink Opal Loose Stone

9.83 Ct Natural Pink Opal Loose Stone: weight - 9.83 Ct / Size - 18.00 x 13.50 x 5.70 mm / Shape - Excellent Cushion Cab / Origin - Australia / Treatment - None

1 day Left9.83 Ct Natural Pink Opal Loose Stone

2.79 Ct Natural Pink Opal Loose Stone: weight - 2.79 Ct / Size - 10.00 x 8.00 x 5.20 mm / Shape - Excellent Oval Cab / Origin - Australia / Treatment - None

1 day Left2.79 Ct Natural Pink Opal Loose Stone

10.10 Ct Natural Pink Opal Loose Stone: weight - 10.10 Ct / Size - 16.20 x 12.00 x 7.60 mm / Shape - Excellent Oval Cab / Origin - Australia / Treatment - None

1 day Left10.10 Ct Natural Pink Opal Loose Stone

8.57 Ct Natural Pink Opal Loose Stone: weight - 8.57 Ct / Size - 18.00 x 13.00 x 4.70 mm / Shape - Excellent Cushion Cab / Origin - Australia / Treatment - None

1 day Left8.57 Ct Natural Pink Opal Loose Stone

38.71 Ct Natural Dendrite Opal Loose Stone: weight - 38.71 Ct / Size - 35.00 x 23.00 x 6.50 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

1 day Left38.71 Ct Natural Dendrite Opal Loose Stone

6.82 Ct Natural Dendrite Opal Loose Stone: weight - 6.82 Ct / Size - 20.50 x 10.70 x 5.40 mm / Shape - Excellent Marquise Cab / Origin - Brazil / Treatment - None

1 day Left6.82 Ct Natural Dendrite Opal Loose Stone

18.12 Ct Natural Dendrite Opal Loose Stone: weight - 18.12 Ct / Size - 18.90 x 18.60 x 7.80 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

1 day Left18.12 Ct Natural Dendrite Opal Loose Stone

20.63 Ct Natural Dendrite Opal Loose Stone: weight - 20.63 Ct / Size - 22.00 x 22.00 x 5.50 mm / Shape - Excellent Round Cab / Origin - Brazil / Treatment - None

1 day Left20.63 Ct Natural Dendrite Opal Loose Stone

9.34 Ct Natural Pink Opal Loose Stone: weight - 9.34 Ct / Size - 16.00 x 15.70 x 5.70 mm / Shape - Excellent Heart Cab / Origin - Australia / Treatment - None

1 day Left9.34 Ct Natural Pink Opal Loose Stone

20.55 Ct Natural Dendritic Opal Loose Stone: weight - 20.55 Ct / Size - 25.00 x 21.00 x 5.00 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

1 day Left20.55 Ct Natural Dendritic Opal Loose Stone

12.60 Ct Natural Dendritic Opal Loose Stone: weight - 12.60 Ct / Size - 22.00 x 10.20 x 4.90 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

1 day Left12.60 Ct Natural Dendritic Opal Loose Stone

More Items in Modern Loose Stones & Beads

3.36 Ct Natural Zambian Emerald Top Luster Octagon Cut Loose Stone: Weight - 3.36 Ct / Size - 12.20 x 6.40 x 6.00 mm / Shape - Octagon Cut / Color - Green / Clarity - VS- 2 / Origin - Zambia / Treatment - Colorless Oil

6 days Left3.36 Ct Natural Zambian Emerald Top Luster Octagon Cut Loose Stone

$105

25.58 Ct Natural Kingman Blue Turquoise Loose Stone: Weight - 25.58 Ct / Size - 30.00 x 19.00 x 6.50 mm / Good Color / Oval Cabochon - Ready for Jewellery Setting / Origin - Arizona / Treatment - None

1 day Left25.58 Ct Natural Kingman Blue Turquoise Loose Stone

$23

7.18 Ct Natural Zambian Emerald Top Quality Luster Round Cut Loose Stone: Weight - 7.18 Ct / Size - 11.50 x 11.50 x 8.50 mm / Shape - Round Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Colorless Oil

6 days Left7.18 Ct Natural Zambian Emerald Top Quality Luster Round Cut Loose Stone

$610

2.18 Ct Natural Zambian Emerald AAA+ Octagon Cut Loose Stone: Weight - 2.18 Ct / Size - 7.90 x 7.10 x 5.40 mm / Shape - Octagon Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Colorless Oil

6 days Left2.18 Ct Natural Zambian Emerald AAA+ Octagon Cut Loose Stone

$130

27.43 Ct Natural Tibetian Blue Turquoise Loose Stone: Weight - 27.43 Ct / Size - 29.00 x 20.00 x 5.50 mm / Good Color / Oval Cabochon - Ready for Jewellery Setting / Origin - Arizona / Treatment - None

1 day Left27.43 Ct Natural Tibetian Blue Turquoise Loose Stone

$11

4.46 Ct Natural Multi color Shining Abalone Shell: Weight - 4.46 Ct / Size - 19.90 x 19.90 x 1.50 mm / Top Quality Luster / Excellent Round Cab / Origin - Brazil / Treatment - None

1 day Left4.46 Ct Natural Multi color Shining Abalone Shell

4.12 Ct Natural Sweet Pink Opal Loose Stone: weight - 4.12 Ct / Size - 16.00 x 12.00 x 3.70 mm / Shape - Excellent Pear Cab / Origin - Australia / Treatment - None

1 day Left4.12 Ct Natural Sweet Pink Opal Loose Stone

$52

3.45 Ct Natural Zambian Emerald Vivid Green Oval Cut Loose Stone: Weight - 3.45 Ct / Size - 11.60 x 8.40 x 6.20 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Colorless Oil

6 days Left3.45 Ct Natural Zambian Emerald Vivid Green Oval Cut Loose Stone

$225

3.52 Ct Natural Zambian Emerald Oval Cut Loose Stone: Weight - 3.52 Ct / Size - 11.40 x 9.00 x 5.50 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Colorless Oil

6 days Left3.52 Ct Natural Zambian Emerald Oval Cut Loose Stone

$225

51.05 Ct Natural Sleeping Beauty Blue Turquoise Loose Stone: Weight - 51.05 Ct / Size - 30.00 x 30.00 x 8.00 mm / Good Color / Round Cabochon - Ready for Jewellery Setting / Origin - Arizona / Treatment - None

1 day Left51.05 Ct Natural Sleeping Beauty Blue Turquoise Loose Stone

6.10 Ct Natural Blue Moonstone Loose Stone: Weight - 6.10 Ct / Size - 14.00 x 10.00 x 5.30 mm / Shape - Oval Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

1 day Left6.10 Ct Natural Blue Moonstone Loose Stone

$10

30.73 Ct Natural Arizona Kingman Blue Turquoise Loose Stone: Weight - 30.73 Ct / Size - 30.00 x 20.00 x 6.50 mm / Good Color / Oval Cabochon - Ready for Jewellery Setting / Origin - Arizona / Treatment - None

1 day Left30.73 Ct Natural Arizona Kingman Blue Turquoise Loose Stone

$32

3.34 Ct Natural Zambian Emerald Top Luster Octagon Cut Loose Stone: Weight - 3.34 Ct / Size - 9.60 x 7.50 x 5.80 mm / Shape - Octagon Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Colorless Oil

6 days Left3.34 Ct Natural Zambian Emerald Top Luster Octagon Cut Loose Stone

$305

61.41 Ct Natural Unheated Blue Sapphire Loose Stone: Weight - 61.41 Ct / Size- 22.50 x 21.00 mm / Shape - Round Cab / Clarity - Opaque / Origin - Sri Lanka / Treatment - Unheated

1 day Left61.41 Ct Natural Unheated Blue Sapphire Loose Stone

23.08 Ct Natural Jasper Loose Stone: weight - 23.08 Ct / Size -55.00 x 17.50 x 3.10 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

1 day Left23.08 Ct Natural Jasper Loose Stone

$10

42.16 Ct Natural Purple Charoite Loose Stone: Weight - 42.16 Ct / Size - 35.00 x 21.00 x 7.00 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

1 day Left42.16 Ct Natural Purple Charoite Loose Stone

$10

Recommended Jewelry

1.42ctw Diamond Earrings in 14K Gold: Estimated Retail Replacement Value: $25,200.00Ref: WAG14400Item no.: EJZ003Specification:Gold Content: Solid 14K White GoldWeight of Item: 1.20 gramsCountry Made: U.S.A Main Gemstone: Natural Diamond

Live Now1.42ctw Diamond Earrings in 14K Gold

See Sold Price

18K Sapphire & Diamond Ring: 18K Sapphire & Diamond Ring. Natural stone square faceted sapphire 6.5 cts. est.; diamond total est. 1.6cts.; ring size 5.5; weight 5.92 dwts.

Live Now18K Sapphire & Diamond Ring

$5,250

14K Diamond & Emerald Ring: 14K White Gold & Emerald 7 cts. est Ring. Size 7; weight 6.51 dwts.

Live Now14K Diamond & Emerald Ring

$3,200

Platinum Diamond Solitaire Ring: Platinum Diamond Solitaire Ring. Approx. 1.3 cts I-J color SI2-SI3; ring size 5.5; 2.26 dwts.

Live NowPlatinum Diamond Solitaire Ring

$2,050

Vintage Wedding & Engagement Diamond Ring Set: Gross weight: 8.3 g. US ring size: 5. (Engagement ring central diamond) height: 5.75 mm x width: 5.7 mm x depth: 3.12 mm; total est. carat weight is .62 carats. (Engagement ring side diamonds) diamete

2 days LeftVintage Wedding & Engagement Diamond Ring Set

$650

PLATINUM NATURAL DIAMOND HALO STYLE ENGAGEMENT RING: Center is round natural diamond weight is 72 pt. Color H. Clarity S I 2. In the halo around center stone holds 12 3/12 points of round natural diamonds equaling 42pt. Color G. Clarity S I 3. To each s

2 days LeftPLATINUM NATURAL DIAMOND HALO STYLE ENGAGEMENT RING

$950

14K Yellow Gold Bezel Set Diamond Ring: 14K Yellow Gold Bezel Set Diamond Ring, recessed pear shaped diamond flanked by 2 diamonds. Ring size 7.50; 6.5cts Est.; weight 6 dwts.

Live Now14K Yellow Gold Bezel Set Diamond Ring

$825

Angela Cummings For Tiffany 18K Opal Earclips: Angela Cummings For Tiffany & Co. 18K Yellow Gold Opal Cloud Earclips dated 1983. Size .875" x 1.25"; weight 16.38 dwts.

Live NowAngela Cummings For Tiffany 18K Opal Earclips

$3,600

Rolex Men's Datejust 36mm Jubilee Steel Watch Diamonds Bezel w/Mother Pearl Dial: RolexDatejust 36.Stainless Steel.16014.Mother Pearl Face.Diamond Bezel & Diamond Dials.Men's.36-mm Watch.Comes with Box, No Papers!100% Functional. Great Working Condition!Very Good Cosmetic Condition

4 days LeftRolex Men's Datejust 36mm Jubilee Steel Watch Diamonds Bezel w/Mother Pearl Dial

$2,200

14K Yellow Gold Carnelian Intaglio Signet Ring: 14K Yellow Gold Carnelian Intaglio Signet Ring, featuring one carved carnelian intaglio oval with griffin head and motto "FOLLOW ME", marked: "14K" with maker's mark. Measuring approx. US size 7 1/4,

Jun 09, 202414K Yellow Gold Carnelian Intaglio Signet Ring

$500

18K White Gold bangle bracelet with diamonds: 18K White Gold bracelet with 1ct VS1 twt diamonds with screwdriver. Engraved 750 on inside. The size is 17 centimeters (6.7 ")

4 days Left18K White Gold bangle bracelet with diamonds

$1,750

Bibi Hilton's 4.70ctw Diamond and Ruby 18K Engagement Ring: Bibi Hilton's 2.50ct Oval Cut Diamond, 1.70ctw Ruby, 0.50ctw Round Cut Diamond and 18K Yellow Gold Custom Designed Engagement Ring From Eric Hilton (From the Estate of Mrs. Bibi Hilton) - This lovely

4 days LeftBibi Hilton's 4.70ctw Diamond and Ruby 18K Engagement Ring

$4,500

Wedgwood Jasperware Jewelry, 21 Pieces: Group of 21 Pieces of Wedgwood Jasperware Jewelry, all but one marked "Wedgwood / Made in / England" to reverses, comprising: two pink cameo brooches, two blue pin pendants, four blue pins, three gree

Jun 18, 2024Wedgwood Jasperware Jewelry, 21 Pieces

$225

Art Deco Vaseline Uranium Glass Vintage Necklace: Really nice piece that glows beautifully under UV light. All the stones in this necklace are from uranium glass. Made in Czechoslovakia. Dimensions: Measures 17 1/2" including extender and clasp. Adju

4 days LeftArt Deco Vaseline Uranium Glass Vintage Necklace

$180

Gumps 18K Cultured Pearl Necklace Gem Set Clasp: Gumps Multi Strand Cultured Pearl Necklace with an 18K Shell Carved Green Beryl Clasp. Size 16.25" L 1"D clasp; 74.26 dwts.; 7.5mm pearls.

Live NowGumps 18K Cultured Pearl Necklace Gem Set Clasp

$725

14K Beaded Coral Necklace: 14K 3-Strand Beaded Coral Necklace; 16" length.

Live Now14K Beaded Coral Necklace

$775

CERTIFIED 8.7 CT NATURAL BLACK OPAL LOOSE STONE

Item Details

Description

Ref:602149

Main Gemstone:Opal
Number of stones:1
Shape:Oval
Carat Weight:8.7ct
Color:Black
Treatment:Natural
Measure:Approx11.8*15.5*9.5mm

Condition

NEW

Buyer's Premium

25% up to $5,000.00
20% up to $10,000.00
10% above $10,000.00

CERTIFIED 8.7 CT NATURAL BLACK OPAL LOOSE STONE

Name: CERTIFIED 8.7 CT NATURAL BLACK OPAL LOOSE STONE
SKU: 157626427
Price: 1500 USD
Availability: InStock

Estimate $1,500 - $2,700

See Sold Price

Starting Price $600

Sell a Similar Item

11 bidders are watching this item.

Get approved to bid.

Shipping & Pickup Options

Item located in Silver Spring, MD, us

Free shipping in the US

Payment

Accepts seamless payments through LiveAuctioneers

iStone Jewelry Co LTD

Silver Spring, MD, United States

2 Reviews

93 Followers