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Mid-20th Century Loose Gemstones

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Period: Mid-20th Century
Loose Round Brilliant Cut Diamond 1.26 ct
Located in Laguna Beach, CA
Loose round brilliant diamond, 1.26 carats. No grading lab certificate. H to I color, i1 -i2 clarity, good symmetry, and very brilliant. ...
Category

Mid-20th Century Loose Gemstones

Materials

Diamond

GIA Certified Round Brilliant Cut Loose Diamond 1.01 ct
Located in Laguna Beach, CA
Loose 1.01 carat round brilliant cut diamond. GIA graded G color, Si2 clarity, Very Good cut grade. Measures 6.55-6.63 x 3.90mm The GIA grading report number is 5221756497. Faces up ...
Category

Mid-20th Century Loose Gemstones

Materials

Diamond

GIA Certified Oval Brilliant Loose Diamond 1.48ct
Located in Laguna Beach, CA
1.48-carat oval brilliant cut diamond. GIA graded H color, Vs1 clarity. Measures 7.89 x 6.31 x 4.51mm The grading report number is 1226958994. Comes with the original grading certifi...
Category

Mid-20th Century Loose Gemstones

Materials

Diamond

27.35 Carats Natural Loose Bicolor Tourmaline 24 Mm Long For Necklace Jewellery
Located in Peshawar, PK
Loose Bicolor Tourmaline Weight: 27.35 Carats Dimension: 24X12X10.7 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Green & Peach Yellow Treatment: Non Certificate: On Custome...
Category

Afghan Arts and Crafts Mid-20th Century Loose Gemstones

Materials

Tourmaline, Multi-gemstone

Natural White Opal Laughing Buddha "Budai" Carving. 35mm x 25mm.
Located in MELBOURNE, AU
Natural White Opal Laughing Buddha "Budai" Carving 35mm x 25mm Total item's weight: 6.9gr.
Category

Retro Vintage Mid-20th Century Loose Gemstones

Materials

Opal

11.50 Carat Enchanting Elegance Stunning Asscher Cut Green Amethyst Ring Gem
Located in Peshawar, PK
Faceted Green Amethyst Weight: 11.50 Carats Dimension: 14.5x11.7x9.9 Mm Origin: Brazil Shape: Emerald Cut/Facet: Asscher Color: Green Certificate: On Demand Green amethyst, als...
Category

Brazilian Arts and Crafts Mid-20th Century Loose Gemstones

Materials

Amethyst

GIA Certified Oval Ruby Natural Corundum Loose Stone Weighing 2.09 Carat Heated
Located in New York, NY
Rubies are highly prized gemstones known for their vibrant red color and durability. G I A Gemological Report 2225734049 Ruby shaped Oval Cutting Style: Crown Brilliant Cut Cutting Style: Pavilion Step Cut Transparency Transparent Color Red Species Natural Corundum Heated Weight: 2.09 carats Measurements: 8.48 x 6.68 x 4.02 m A GIA Ruby Report is a gemological report issued...
Category

Burmese Contemporary Vintage Mid-20th Century Loose Gemstones

Materials

Ruby

AGL Certified Gemstone Natural Corundum Pink Sapphire Weighing 2.92 Carats
Located in New York, NY
AGL certificate Natural Pink Sapphire weighing 2.92 carats Purplish Pink Color Oval Shaped, mix cut Heated Color Stability Excellent Measuring 8.63x7.11x5.10 mm Natural corundum pi...
Category

Sri Lankan Contemporary Mid-20th Century Loose Gemstones

Materials

Pink Sapphire

GIA Certified No Heat Natural Sapphire Origin Sri Lanka Weighing 2.80 Carat
Located in New York, NY
GIA certified no indication of heat, oval Sri Lanka sapphire weighing 2.80 carats GIA REPORT 2225687488 Cutting Style: Crown Modified Brilliant Cut Cutting Style: Pavilion Step Cut Transparency Transparent Color Blue Species Natural Corundum Variety Natural Sapphire Geographic Origin Sri Lanka TREATMENT No Indications of Heating Item Description: One loose stone Weight: 2.80 carats Measurements: 9.06 x 5.22 x 6.08 mm A GIA Natural Sapphire report is a gemological report issued...
Category

Sri Lankan Contemporary Vintage Mid-20th Century Loose Gemstones

Materials

Sapphire

Natural 7.60 Carat Loose Dark Purple Amethyst Trilliant Shape from Brazil
Located in Peshawar, PK
Gemstone Type : Amethyst Weight : 7.60 Carats Dimensions : 14x13.4x8.9 mm Clarity : Eye Clean Origin : Brazil Color: Purple Shape:Trillion Certificate: On Demand Month: February Purp...
Category

Brazilian Arts and Crafts Mid-20th Century Loose Gemstones

Materials

Amethyst

GIA Certified No Heat Octagonal Natural Ruby Weighing 1.34 Carats
Located in New York, NY
GIA Certified No Heat Octagonal Natural Ruby - 1.34 Carats Elevate your jewelry collection with this exquisite GIA Certified No Heat Octagonal Natural Ruby, a rare and coveted gemsto...
Category

American Contemporary Mid-20th Century Loose Gemstones

Materials

Ruby

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone
Located in New York, NY
Introducing an Exquisite 8.35 Carat GIA Certified Natural Cabochon Burma Sapphire - A Rare Gem of Unparalleled Beauty Discover the allure of this mesmerizing 8.35 carat GIA-certified...
Category

Burmese Contemporary Vintage Mid-20th Century Loose Gemstones

Materials

Blue Sapphire, Sapphire

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Bicolor Tourmaline Ring Gem 17.68 Carat Emerald Cut Loose Gemstone
Located in Beverly Hills, CA
Exceptional 17.68 carat, "loupe clean", Bicolor Tourmaline emerald-cut gem, offered loose to a fine gemstone connoisseur. Returns are accepted and paid by us within 7 days of deliver...
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Mozambican Modern Mid-20th Century Loose Gemstones

Materials

Tourmaline, Other

1.53ct Round Brilliant Cut Diamond GIA Certified Loose Excellent Symmetry E SI2
Located in Rancho Santa Fe, CA
Beautiful 1.53ct round brilliant cut diamond that has been certified by GIA #168604401. See the GIA certificate in the image gallery. Design your own jewelry piece with this diamond...
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Unknown Modern Mid-20th Century Loose Gemstones

Materials

Diamond

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

Australian Mid-20th Century Loose Gemstones

Materials

Crystal, Opal

Certified 2.35 ct Natural Unheated White Sapphire Gemstone Ceylon Origin
Located in Makola, LK
A Natural Unheated White Sapphire with a dominant hue of colorless. Cut into an Oveal shape, this stone weighs almost 2.35 carats. • Variety: ...
Category

Mid-20th Century Loose Gemstones

Materials

Sapphire, Agate, Diamond, White Diamond

18 Carat Natural Fire Opal Pear, Fancy Opal, October Birthstone, Orange Gemstone
Located in New York, NY
DETAILS Fire Opal Weight: 18.19 CT Measurements: 23.4 x 18.1 mm Shape: Pear Color: Intense Orange Hardness: 5.5 - 6.5 Birthstone Month: October Natural SHIPPING All items will be sh...
Category

American Artisan Mid-20th Century Loose Gemstones

Materials

Opal, Fire Opal

Outstanding Natural Blue Tourmaline Gemstone 1.65 Carats Tourmaline Jewellery
Located in Bangkok, TH
Outstanding Natural Blue Tourmaline Gemstone, available for sale at wholesale price natural high quality 1.65 Octagon Shape Carats From Afghanistan. Product Information: GEMSTONE TY...
Category

Afghan Modern Mid-20th Century Loose Gemstones

Materials

Tourmaline

Natural Hot Pink Tourmaline Stone 2.05 Carats Tourmaline Stone for Jewellery
Located in Bangkok, TH
Natural Hot Pink Tourmaline Stone of 2.05 carats from Afghanistan has a wonderful cut in a Oval shape, incredible Pink Color. Great brilliance. T...
Category

Afghan Modern Mid-20th Century Loose Gemstones

Materials

Tourmaline

11.50 Carats Zambian Emerald Shield Pair Top Quality For Earrings Natural Gem
Located in Jaipur, RJ
11.50 Carats Zambian Emerald Shield Pair Top Quality For Earrings Natural Gem Weight: 11.50 Carats Size: 16x9 MM Pieces: 2 Shape: Fancy Shield
Category

Zambian Art Deco Mid-20th Century Loose Gemstones

Materials

Emerald

27.46 Carat Natural Arizona Turquoise Owl Carving Loose Gemstone
Located in Jaipur, Rajasthan
Our one-of-a-kind hand-carved Owl with wings spread on natural Arizona Turquoise is a mesmerizing piece of art created by our expert lapidary artist in Jaipur. With exceptional skill and attention to detail, the lapidary artist has transformed a raw stone into a captivating and unique masterpiece. The gemstone used is a natural Arizona Turquoise, renowned for its enchanting blue and green tones and distinctive matrix patterns. The stone's natural beauty serves as a perfect canvas for the intricate carving. The lapidary artist has meticulously carved an owl with its wings spread onto the turquoise, capturing the majestic and wise nature of these beautiful creatures. Every feather, beak, and talon has been skillfully carved with extreme precision and detail. The level of craftsmanship is truly remarkable, bringing the owl to life with a sense of realism and beauty. Owls symbolize wisdom, intuition, and protection in many cultures. The hand-carved owl on this turquoise gemstone embodies these qualities, creating a visually stunning and meaningful piece of art. When adorned in a pendant or brooch, this hand-carved gemstone becomes a true masterpiece. The intricate detailing and exquisite beauty of the carving make it a focal point that is sure to capture attention and admiration. Whether worn as a pendant close to the heart or as a striking brooch, it will undoubtedly elevate any jewelry piece into a true work of wearable art. The hand-carved Owl with wings spread on natural Arizona Turquoise exemplifies the incredible talent and craftsmanship of our lapidary artist. Their ability to transform raw stones into unique and breathtaking artworks is truly exceptional. This piece represents a harmonious blend of nature and artistry, resulting in a truly extraordinary and unforgettable creation. *This gemstone is available as loose gemstone that can be made into a bespoke pendant necklace or a brooch. *One of a kind intricate owl carving...
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Indian Contemporary Mid-20th Century Loose Gemstones

Materials

Turquoise

Flawless Imperial Topaz 11.40 carats Emerald Cut Loose Natural Pakistani Gem
Located in Bangkok, TH
Weight 11.40 carats Dimensions 13 x 10.8 x 8.8 mm Treatment None Origin Pakistan Clarity Eye Clean Shape Octagon Cut Emerald Imperial topaz is known for its durability, making...
Category

Pakistani Modern Mid-20th Century Loose Gemstones

Materials

Topaz, Imperial Topaz

Amethyst Necklace Ring Gem 83.27 Carat Asscher Cut Brazilian Loose Gemstone
Located in Beverly Hills, CA
Incredible 83.27 carat Brazilian Amethyst square octagon Asscher cut gem, offered loose to an avid gemstone collector. Returns are accepted and paid b...
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Brazilian Contemporary Mid-20th Century Loose Gemstones

Materials

Amethyst, Quartz

5.35 carats Bicolor Loose Tourmaline Pair Emerald cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 5.35 Carats Dimensions 14.8x5.5x3.5 mm Treatment None Clarity SI Origin Afghanistan Shape Octagon Cut Emerald cut Experience the captivating beauty of our Bicolor Tourmaline Pair...
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Afghan Modern Mid-20th Century Loose Gemstones

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Tourmaline

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