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HRDAntwerp certified 1.20 Square Radiant Natural Diamond
By S E A General Trading LLC
Located in Dubai, UAE
We are natural diamond production company located in Dubai.
Weight: 1.20ct
Shape: Square Radiant
Color: rare white (G)
Clarity: VVS1
Polish: Very Good
Symm: Good
Dimensions (mm): 6.2...
Category
21st Century and Contemporary Emirian Modern Loose Gemstones
Materials
Diamond
Natural 4.26 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 4.26 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and cut int...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 5.24 Ct Australian pink boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 5.24 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cut int...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 2.85 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This gorgeous 2.85 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 i...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 4.88 Ct Crystal Shell Australian opal pair mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 4.88 Ct Australian gem crystal opal pair, carved into shells, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled with ...
Category
2010s Australian Loose Gemstones
Materials
Opal, Crystal
Natural 4.38 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 4.38 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed the rough opal herself and cut ...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 12.54 Ct Australian heart boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 12.54 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cut...
Category
2010s Australian Loose Gemstones
Materials
Opal
GIA Certified 5.72 G VVS1 3EX None Diamond
Located in kOWLOON, HK
Round 5.72ct Ideal Cut Round Diamond - GIA Certified
Discover near top clarity and color with this exceptional 5.72-carat round-cut diamond, a true symbol of purity and perfection. ...
Category
2010s Unknown Modernist Loose Gemstones
Materials
Diamond
Certified 1.85 Ct Unheated Pink Sapphire Ceylon Origin Ring Gemstone
Located in Makola, LK
Ceylon Pink sapphire 1.08 Carats unheated Gemstone internal flawless clarity
• Variety: Sapphire
• Origin: Sri Lanka (Ceylon)
• Color(s): Pink
• Shape/Cutting Style: Oval
• Cut: Wel...
Category
21st Century and Contemporary Sri Lankan Modern Loose Gemstones
Materials
Pink Diamond, Pink Sapphire, Padparadscha Sapphire
Natural 4.14 Ct Australian heart boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 4.14 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cut int...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 5.53 Ct Australian Gem Opal Crystal Butterfly Wings mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 5.53 Ct natural Australian gem crystal opal, carved into a pair of butterfly wings, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 3.33 Ct Crystal Australian Opal Carved Opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 3.33 Ct Australian wood replacement opal was mined by Sue Cooper at her Russells opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herse...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 4.37 Ct Gem Boulder Opal pair mined by Sue Cooper
Located in BELCONNEN, ACT
Introducing our exquisite narrow rectangle black boulder pair! This rare 3.37 Ct Australian black boulder opal pair was mined by Sue Cooper at her Yaraka opal mine in western Queens...
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Natural solid 4.92 Ct Gem Crystal Angel Wings Opal mined by Sue Cooper
Located in BELCONNEN, ACT
This 4.92 Ct natural Australian gem crystal opal, carved into a pair of angel wings, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupl...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 20.94 Ct Australian rainbow boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 20.94 Ct Australian boulder opal was mined by Sue Cooper at her Russells opal mine in western Queensland, Australia in 2020. Sue processed the rough opal herself and c...
Category
2010s Australian Loose Gemstones
Materials
Opal
Diamond brilliant 1.87ct
Located in Berlin, BE
Natural Diamond Report
Carat: 1.87 carats
Clarity: P2
Color: L
Cut: Fair
Symmetry: Fair
Proportion: Fair
Polish: Good
Fluorescence: Strong
Girdle: Rubbed
Culet: Pointed
Ad...
Category
Vintage 1970s German Aesthetic Movement Loose Gemstones
Materials
Diamond
Natural 3.66 Ct Australian Gem Crystal Angel Wings Opal mined by Sue Cooper
Located in BELCONNEN, ACT
This 3.66 Ct natural Australian gem crystal opal, carved into a pair of angel wings, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupl...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 9.35 Ct Carved Crystal Australian Opal Scarab mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 9.35 Ct Australian crystal opal was mined by Sue Cooper at her Russells opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and se...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 17.99 Ct Australian stripy green-blue boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This amazing 17.99 Ct Australian boulder opal was mined by Sue Cooper at her Mt. Margaret opal mine in western Queensland, Australia in 2022. Sue processed the rough opal herself and...
Category
2010s Australian Loose Gemstones
Materials
Opal
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 Loose Gemstones
Materials
Opal
Natural 12.35 Ct Australian Crystal Carved Butterfly wings mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 12.35 Ct natural Australian gem crystal opal, carved into a pair of butterfly wings, is a truly exceptional addition to any collection, mined by Sue Cooper herself. It...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 5.10 Ct Australian Opal Crystal Butterfly Wings mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 5.10 Ct natural Australian crystal opal, carved into a pair of butterfly wings, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 6.07 Ct Australian Gem Crystal Angel Wings Opal mined Sue Cooper
Located in BELCONNEN, ACT
This beautiful 12.35 Ct natural Australian gem crystal opal, carved into a pair of angel wings, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its ra...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
GIA Certified Paraiba Tourmaline 1.52 Carat Natural
Located in Laguna Niguel, CA
It comes with the Original GIA Certificate
Natural Paraiba Tourmaline
Carat Weight: 1.52 Carats
Measurements: 6.99 x 6.13 x 5.57 mm
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Tourmaline, Paraiba
Natural 20.08 Ct Carved Boulder Opal Butterfly Wings mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 20.08 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 Loose Gemstones
Materials
Opal
Natural 5.59 Ct Carved Fossilised Opal carved Flower mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 5.95 Ct Australian crystal opal, carved into a flower, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled with the ama...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 12.61 Ct Australian green-blue black boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This rare 12.61 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cu...
Category
2010s Australian Loose Gemstones
Materials
Black Opal, Opal
Natural 7.61 Ct Australian carved flower opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 7.61 Ct Australian wood replacement opal was mined by Sue Cooper at her Russells opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herse...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 7.66 Ct Australian green and pink boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 7.66 Ct Australian boulder opal was mined by Sue Cooper at her Mt. Margaret opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself an...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 56.64 Ct Australian matrix boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 56.64 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and cut into into an large oval shape. We especially love the bright rainbow colours popping out from the host rock.
The opal's size of 37.5 x 23 mm also make it perfect to wear as either a pendant piece or very large statement...
Category
2010s Australian Loose Gemstones
Materials
Opal
3.12ct Oval Cabochon Blue Kyanite from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Kyanite
Number of Stones: 1
Weight: 3.12 cts
Measurements: 11.04 x 6.95 x 4.41 mm
Shape: Oval Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transp...
Category
2010s Brazilian Loose Gemstones
Materials
Kyanite
Natural 11.52 Ct Australian rainbow boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 11.52 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in Western Queensland, Australia in 2021. Sue processed the rough opal herself and cut...
Category
2010s Australian Loose Gemstones
Materials
Opal
1.64ct Pear Blue Sapphire GIA Certified Madagascar
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 2235220808
Shape: Pear
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting S...
Category
2010s Malagasy Loose Gemstones
Materials
Blue Sapphire
Natural 20.39 Ct Australian kite-shaped boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This unique 20.39 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2020. Sue processed the rough opal herself and cut in...
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Natural 23.20 Ct large teardrop boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 23.20 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cut...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 9.47 Ct Australian crystal conch-shell opal carving mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 9.47 Ct Australian gem crystal opal, carved into a conch shell, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled wit...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
1.07ct Oval Orange Imperial Topaz from Brazil Unheated
Located in Toronto, Ontario
Description:
Gem Type: Imperial Topaz
Number of Stones: 1
Weight: 1.07 cts
Measurements: 7.93 x 5.47 x 2.71 mm
Shape: Oval
Cutting Style Crown: Brilliant Cut
Cutting Style Pavilion...
Category
2010s Brazilian Loose Gemstones
Materials
Topaz
Natural 4.95 Ct Wood Replacement Cloud Boulder Opal mined by Sue Cooper
Located in BELCONNEN, ACT
This pretty two-tone 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 Loose Gemstones
Materials
Crystal, Opal
0.99ct Oval Orange Imperial Topaz from Brazil Unheated
Located in Toronto, Ontario
Description:
Gem Type: Imperial Topaz
Number of Stones: 1
Weight: 0.99 cts
Measurements: 7.95 x 5.61 x 3.40 mm
Shape: Oval
Cutting Style Crown: Brilliant Cut
Cutting Style Pavilion...
Category
2010s Brazilian Loose Gemstones
Materials
Topaz
Natural 4.28 Ct Australian stripy circle boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This stunning 4.28 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed the rough opal herself and cut i...
Category
2010s Australian Loose Gemstones
Materials
Opal
Amazing 4.21ct Cushion Cut Apple Green Tourmaline
Located in Pittsburgh, PA
Presenting a captivating apple green tourmaline of exceptional quality. This gemstone weighs 4.21 carats, boasting substantial size and allure. The dimensions measure 10.42 mm in len...
Category
21st Century and Contemporary Loose Gemstones
Materials
Tourmaline
Natural solid 21.67 Ct Crystal Starfish Australian Opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 21.67 Ct Australian gem crystal opal, carved into a large starfish, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
Natural 9.36 Ct Australian wood replacement opal heart mined by Sue Cooper
Located in BELCONNEN, ACT
This brilliant 9.36 Ct wood replacement opal, carved into a heart, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled with its modern...
Category
2010s Australian Loose Gemstones
Materials
Opal
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 Loose Gemstones
Materials
Opal
Natural 9.59 Ct rainbow Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 7.66 Ct Australian boulder opal was mined by Sue Cooper at her Mt. Margaret opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself an...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 5.89 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This amazing 5.89 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed the rough opal herself and ...
Category
2010s Australian Loose Gemstones
Materials
Black Opal, Opal
1.28ct Round Blue Sapphire GIA Certified Cambodia
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 2235220831
Shape: Round
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting ...
Category
2010s Cambodian Loose Gemstones
Materials
Blue Sapphire
3.8ct Oval Cabochon Blue Kyanite from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Kyanite
Number of Stones: 1
Weight: 3.8 cts
Measurements: 10.24 x 8.16 x 4.64 mm
Shape: Oval Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transpa...
Category
2010s Brazilian Loose Gemstones
Materials
Kyanite
4.05ct Round Cabochon Blue Kyanite from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Kyanite
Number of Stones: 1
Weight: 4.05 cts
Measurements: 8.42 x 8.42 x 5.91 mm
Shape: Round Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transp...
Category
2010s Brazilian Loose Gemstones
Materials
Kyanite
Natural 8.30 Ct Australian pastel boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This lovely 8.30 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and cut int...
Category
2010s Australian Loose Gemstones
Materials
Opal
Natural 11.94 Ct Australian Crystal Nautilus opal carving mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 11.94 Ct Australian gem crystal opal, carved into a nautilus shell, is a truly exceptional addition to any collection, mined by Sue...
Category
2010s Australian Loose Gemstones
Materials
Crystal, Opal
2.04ct Cushion Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 6234220851
Shape: Cushion
Cutting Style:
Cutting Style: Crown: Modified Brilliant C...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
4.92ct Oval Cabochon Blue Kyanite from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Kyanite
Number of Stones: 1
Weight: 4.92 cts
Measurements: 10.36 x 7.93 x 5.86 mm
Shape: Oval Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transp...
Category
2010s Brazilian Loose Gemstones
Materials
Kyanite
3.8ct Oval Cabochon Blue Kyanite from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Kyanite
Number of Stones: 1
Weight: 3.8 cts
Measurements: 9.97 x 7.90 x 4.87 mm
Shape: Oval Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transpar...
Category
2010s Brazilian Loose Gemstones
Materials
Kyanite
1.51ct Heart Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 2239220859
Shape: Heart
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting ...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
1.17ct Oval Orange Imperial Topaz from Brazil Unheated
Located in Toronto, Ontario
Description:
Gem Type: Imperial Topaz
Number of Stones: 1
Weight: 1.17 cts
Measurements: 7.77 x 5.71 x 3.57 mm
Shape: Oval
Cutting Style Crown: Brilliant Cut
Cutting Style Pavilion...
Category
2010s Brazilian Loose Gemstones
Materials
Topaz
4.03ct Round Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 2231220878
Shape: Round
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting ...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
1.24ct Round Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 6234220849
Shape: Round
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting ...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
1.25ct Round Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 1236220845
Shape: Round
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting ...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
3.33ct Oval Cabochon Blue Kyanite from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Kyanite
Number of Stones: 1
Weight: 3.33 cts
Measurements: 10.82 x 7.41 x 4.38 mm
Shape: Oval Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transp...
Category
2010s Brazilian Loose Gemstones
Materials
Kyanite
