Cabochon Loose Gemstones
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Stone Cut: Cabochon
9.53ct Freeform Carving Gray Opal GIA Certified Australia
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number: 5221841141
Shape: Freeform Carving
Cutting Style:
Cutting Style: Crown:
Cutting Style: Pa...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
9.72ct Cushion Cut Red Rubelite Tourmaline Gemstone
By Hannaboya
Located in Lanham, MD
Presenting our exquisite 9.72-carat Cushion Cut Red Rubelite Tourmaline Gemstone, a true marvel of nature. This gemstone boasts a vibrant red hue that is both intense and captivating...
Category
2010s African Artisan Cabochon Loose Gemstones
Materials
Rubelite, Tourmaline
3.49ct Freeform Cabochon White Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.49 cts
Measurements: 13.67 x 10.35 x 4.02 mm
Shape: Freeform Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transpar...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
Natural Pale Green Beryl Ring Necklace Pendant Loose Gemstone Cabochon 32.30 Ct
Located in Peshawar, PK
Pale Green Natural Beryl Loose Gemstone Cabochon with cat’s eye effect perfect for Ring, Pendant, Bracelet or any other Jewelry Settings!!
💎 GEMSTONE TYPE: Beryl
⚖️ WEIGHT: 32.30 C...
Category
21st Century and Contemporary Afghan Contemporary Cabochon Loose Gemstones
Materials
Beryl, Green Beryl
5.84ct Square Sugarloaf Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 5.84 cts
Measurements: 9.10 x 8.85 x 8.46 mm
Shape: Square Sugarloaf Cabochon
Cutting Style Crown:
Cutting Style Pavi...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Aquamarine
0.7ct Oval Cabochon Green Emerald from Colombia
Located in Toronto, Ontario
Description:
Gem Type: Emerald
Number of Stones: 1
Weight: 0.7 cts
Measurements: 6.66 x 5.55 x 2.74 mm
Shape: Oval Cabochon
Cutting Style Crown: Cabochon
Cutting Style Pavilion: Ca...
Category
2010s Colombian Cabochon Loose Gemstones
Materials
Emerald
2.43ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.43 cts
Measurements: 11.29 x 8.93 x 3.48 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pa...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
2.73ct Square Sugarloaf Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 2.73 cts
Measurements: 7.88 x 7.67 x 5.2 3mm
Shape: Square Sugarloaf Cabochon
Cutting Style Crown:
Cutting Style Pavi...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Aquamarine
Zambian Emerald Carved Cabochon Antique Pendant Style Loose Gemstone for Jewelry
Located in Jaipur, RJ
Weight: 49.36 Carats
Size: 26x20x13 MM
Pieces: 1
Shape: Carved Cabochon
Category
21st Century and Contemporary Zambian Art Deco Cabochon Loose Gemstones
Materials
Emerald
2.51ct Bullet Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 2.51 cts
Measurements: 11.35 x 5.25x 5.34 mm
Shape: Bullet Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Tr...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Aquamarine
Zambian Emerald Carved Cabochon Antique Pendant Style Loose Gemstone for Jewelry
Located in Jaipur, RJ
Weight: 19.25 Carats
Size: 19x16x9 MM
Pieces: 1
Shape: Carved Cabochon
Category
21st Century and Contemporary Zambian Art Deco Cabochon Loose Gemstones
Materials
Emerald
Natural Pale Green Beryl Ring Necklace Pendant Loose Gemstone Cabochon 16.10 Ct
Located in Peshawar, PK
Pale Green Natural Beryl Loose Gemstone Cabochon with cat’s eye effect perfect for Ring, Pendant, Bracelet or any other Jewelry Settings!!
💎 GEMSTONE TYPE: Beryl
⚖️ WEIGHT: 16.10 C...
Category
21st Century and Contemporary Afghan Contemporary Cabochon Loose Gemstones
Materials
Beryl, Green Beryl
3.32ct Square Sugarloaf Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 3.32 cts
Measurements: 8.12 x 8.06 x 5.94 mm
Shape: Square Sugarloaf Cabochon
Cutting Style Crown:
Cutting Style Pavi...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Aquamarine
4.92ct Square Sugarloaf Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 4.92 cts
Measurements: 10.02 x 9.65 x 6.00 mm
Shape: Square Sugarloaf Cabochon
Cutting Style Crown:
Cutting Style Pav...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Aquamarine
3.22ct Pair Heart Cabochon Blue Sapphire from Thailand Unheated
Located in Toronto, Ontario
Description:
Gem Type: Sapphire
Number of Stones: 2
Weight: 3.22 cts
Measurements: 6.06 x 5.91 x 3.99 mm and 6.18 x 6.08 x 4.30 mm
Shape: Heart Cabochon...
Category
2010s Thai Cabochon Loose Gemstones
Materials
Blue Sapphire
3.98ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.98 cts
Measurements: 18.95 x 10.73 x 2.96 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style P...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
Natural Pale Green Beryl Ring Necklace Pendant Loose Gemstone Cabochon 28.45 Ct
Located in Peshawar, PK
Pale Green Natural Beryl Loose Gemstone Cabochon with cat’s eye effect perfect for Ring, Pendant, Bracelet or any other Jewelry Settings!!
💎 GEMSTONE TYPE: Beryl
⚖️ WEIGHT: 28.45 C...
Category
21st Century and Contemporary Afghan Contemporary Cabochon Loose Gemstones
Materials
Beryl, Green Beryl
11.29ct Oval Cabochon Blue Star Sapphire GIA Certified
Located in Toronto, Ontario
The GIA report reads as follows:
GIA Report Number: 2225841179
Shape: Oval
Cutting Style: Double Cabochon
Cutting Style: Crown:
Cutting Style: Pavilion:
Transparency: Transparent
Co...
Category
2010s Unknown Cabochon Loose Gemstones
Materials
Star Sapphire, Sapphire, Blue Sapphire
12.52ct Barrel Cut Cabochon bluish Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 12.52 cts
Measurements: 15.22 x 11.95 x 5.98 mm
Shape: Barrel Cut Cabochon
Cutting Style Crown: Cabochon
Cutting Style ...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Tourmaline
4.04ct Square Sugarloaf Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 4.04 cts
Measurements: 8.96 x 8.85 x 6.03 mm
Shape: Square Sugarloaf Cabochon
Cutting Style Crown:
Cutting Style Pavi...
Category
2010s Brazilian Cabochon Loose Gemstones
Materials
Aquamarine
5.03 Carat Ethiopian Opal Loose Gemstone Oval 18x13mm
Located in Columbus, OH
NNJ Designs presents a 5.03 carat loose Ethiopian gemstone! Opals are celebrated for thier briliiant flashes of color and stunning patterns, often displaying a mesmerizing play of li...
Category
2010s American Art Deco Cabochon Loose Gemstones
Materials
Opal
0.84ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 0.84 cts
Measurements: 13.92 x 5.16 x 1.97 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pa...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
3.8ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.8 cts
Measurements: 18.73 x 7.18 x 3.35 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pav...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
8.22 Carat Natural Ruby Fancy Carving Loose Gemstone
By JEWEL HUB
Located in Hong Kong, HK
Natural Red Ruby Handmade Carving Fancy Gemstone.
8.22 Carat with a elegant Red color and excellent clarity. Also has an excellent fancy carving with ideal polish to show great shine...
Category
21st Century and Contemporary Hong Kong Art Deco Cabochon Loose Gemstones
Materials
Ruby
2.57ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.57 cts
Measurements: 12.65 x 9.17 x 3.71 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pa...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
37.42 Carat Emerald Gigantic Piece Special Shape Cabochon Loose Gemstone
Located in Hung Hom, HK
An extraordinary gem: the 37.42 Carat Emerald, a gigantic piece with a special shape cabochon cut. This loose gemstone is a testament to nature’s grandeur and the artistry of gem cut...
Category
2010s Hong Kong Arts and Crafts Cabochon Loose Gemstones
Materials
Emerald
4.74ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 4.74 cts
Measurements: 19.25 x 9.85 x 4.05 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pa...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
1.7ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 1.7 cts
Measurements: 15.07 x 8.09 x 2.53 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pav...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
2.73ct Rectangular Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.73 cts
Measurements: 15.71 x 7.21 x 3.42 mm
Shape: Rectangular Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutt...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
Rare Russian Emerald Heart shape Perfect purity neon green color 2.75 Carats
Located in bangkok, TH
EMA125
Rare Russian Emerald Heart shape Perfect Purity Neon green color the same Colombian neon color
Name stone : Emerald
Weight : 2.75 Carats
Color : Neon green
Origin : Russi...
Category
2010s Cabochon Loose Gemstones
Materials
Emerald
3.43ct Bullet Cabochon Blue Aquamarine from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Aquamarine
Number of Stones: 1
Weight: 3.43 cts
Measurements: 12.05 x 6.14 x 6.11 mm
Shape: Bullet Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
T...
Category
2010s Unknown Cabochon Loose Gemstones
Materials
Aquamarine
Turquoise Cabochons Cts 173.85
Located in Hong Kong, HK
These stunning turquoise cabochons, weighing 173.85 carats, are sourced from the renowned mines of Arizona, USA.
Known for their vibrant blue-green hues and smooth, polished surfac...
Category
2010s Hong Kong Contemporary Cabochon Loose Gemstones
Materials
Turquoise
Round Aquamarine Cabochons Cts 105.90
Located in Hong Kong, HK
This stunning round aquamarine cabochons showcase an impressive 105.90 cts of exquisite beauty.
These cabochons are known for their soft, luminous b...
Category
2010s Hong Kong Contemporary Cabochon Loose Gemstones
Materials
Aquamarine
22.35 carats, Zambian Bud Shape Cobochon Pair
Located in Hong Kong, HK
ntroducing a captivating pair of Zambian emerald cabochons, beautifully shaped like delicate buds, with a combined weight of 22.35 carats. These exquisite gems showcase the lush, vib...
Category
21st Century and Contemporary Zambian Cabochon Loose Gemstones
Materials
Emerald
Natural 9.42 Ct Australian light pastel boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 9.42 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2022. Sue processed the rough opal herself and cut int...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
GUILD certificate Natural Ruby Unheated Mozambique Red Color 3.97 Carats
Located in bangkok, TH
Natural Ruby Unheated Mozambique with GUILD certificate Clean clarity
RA17
Name: Natural Ruby
weight: 3.97 Carats
size: 9.95*10.1*4.47mm
origin: Mozambique
color: Red
clarity:clean...
Category
2010s Cabochon Loose Gemstones
Materials
Ruby
Natural 13.54 Ct carved Boulder Opal butterfly wings mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 13.54 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough boulder opal herself...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
4.48ct Rectangular Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 4.48 cts
Measurements: 19.57 x 6.74 x 4.21 mm
Shape: Rectangular
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
3.55ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.55 cts
Measurements: 16.42 x 6.51 x 4.80 mm
Shape: Freeform
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pa...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
1.26ct Zambian Emerald Loose Gemstone Oval 8x6mm
Located in Columbus, OH
NNJ Designs presents a 1.26 carat Zambian Emerald gemstone! This gemstone would be perfect for the jewelry setting of your choice! You can either buy 1 for your ring or pendant setti...
Category
2010s American Cabochon Loose Gemstones
Materials
Emerald
Natural 6.27 Ct Wood Replacement Australian Opal Cloud mined by Sue Cooper
Located in BELCONNEN, ACT
This brilliant purple 4.95 Ct wood replacement opal, carved into a cloud, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled with its...
Category
2010s Australian Cabochon Loose Gemstones
Materials
Opal
Bespoke Loose Australian Oval Cabochon Cut Opal 17.71ct
Located in SYDNEY, NSW
A Loose Australian Oval Cabochon Cut Opal, VI1 Clarity, Gray Colour, weighing 17.71ct.
Metal: N/A
Carat: 17.71ct
Colour: Gray
Clarity: VI1
Cut: Oval Cabochon Cut
Weight: N/A
Engravi...
Category
21st Century and Contemporary Cabochon Loose Gemstones
Materials
Opal, White Gold
Set of 1.70 Carat Mother of Pearl
Located in София, BG
Set of 2 gemstones:
- Mother of Pearl (x2)
Dimensions:
Length: 10.30 mm
Width: 7.40 mm
Height: 2.00 mm
Weight: 1.70 Carat
Cut: Star
Category
21st Century and Contemporary Bulgarian Modern Cabochon Loose Gemstones
Materials
Pearl
