Loose Gemstones
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1,930
2,423
1,894
1,725
1,479
915
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2422
1896
1859
1004
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11,717
93
77
25
146
11,562
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1
9,933
1,855
22
170
90
88
46
32
3,912
378
2,057
1,257
479
157
15
7
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5
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2
1
1
94
60
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38
27
Loose Gemstones For Sale
74.72 Carat Rectangular Aquamarine, Unset Loose Gemstone, GIA Certified
Located in Los Angeles, CA
This impressive aquamarine weighs 74.72 carats and has beautiful color and life. It is a gorgeous shade of medium powder blue with superior clarity and superb faceting which allows the gem to exhibit color and light return from every angle. Extremely well-proportioned, measuring 33.10 x 21.02 x 13.91 millimeters, accompanied by GIA Report #1232568585.
This will be stunning in a gem collection or a prominent piece of jewelry.
Custom designs available.
We have a wide selection of unmounted aquamarine...
Category
21st Century and Contemporary Brazilian Artisan Loose Gemstones
Materials
Aquamarine
8.29ct Pair Oval Cabochon White Crystal Opal from Ethiopia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 2
Weight: 8.29 cts
Measurements: 13.84 x 10.09 x 6.68 mm, 13.84 x 10.00 x 6.25 mm
Shape: Oval
Cutting Style: Cabochon
Cutting Style Cro...
Category
2010s Ethiopian Loose Gemstones
Materials
Crystal, Opal
Certified 3.13 Carats Mozambique Ruby Pear Faceted Cut stone No Heat Natural Gem
Located in Jaipur, RJ
Certified 3.13 Carats Mozambique Ruby Pear Faceted Cut stone No Heat Natural Gem
Weight: 3.13 Carats
Size: 13X6X3 MM
Pieces: 1
Shape: Faceted Pear cut stone
Category
21st Century and Contemporary Mozambican Art Deco Loose Gemstones
Materials
Ruby
4.90 Carat Natural Faceted Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Green Tourmaline
Weight: 4.90 Carat
Dimension: 10.3 x 8.3 x 7.2 Mm
Colour: Green
Treatment: Non
Certificate: On Customer Demand
Shape: Cushion
Tourmaline is a captivating ...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
Natural Sapphire – 3.10 ct
Located in Berlin, BE
Natural Sapphire – 3.10 ct
A natural cabochon-cut sapphire weighing 3.10 ct.
Category
21st Century and Contemporary Sri Lankan Aesthetic Movement Loose Gemstones
Materials
Sapphire
Gorgeous Purplish Pink Loose Rhodolite Garnet 1.0 Carat Ring Gem
Located in Peshawar, PK
Loose Garnet
Weight: 1 Carat
Dimension: 5.9x5.5x3.4 Mm
Origin: Tanzania
Shape: Octagon
Color: Purplish Pink
Treatment: Non
Rhodolite garnet is a striking and valuable gemstone that...
Category
21st Century and Contemporary Tanzanian Aesthetic Movement Loose Gemstones
Materials
Garnet, Rhodolite
$120 Sale Price
20% Off
Elegant Natural Loose Emerald Ring Gem from Zambia Mine 4.65 Carat
Located in Peshawar, PK
Loose Emerald
Weight: 4.65 Carats
Dimension: 9.7x9.5x6.8 Mm
Origin: Zambia Mine
Shape: Emerald
Treatment: Non
Certificate: On Demand
.
Wearing an emerald gives strength to the planet...
Category
21st Century and Contemporary Zambian Arts and Crafts Loose Gemstones
Materials
Emerald
$1,280 Sale Price
20% Off
Gorgeous 14.25 Carat Loose Ametrine from Bolivia
Located in Peshawar, PK
Faceted Ametrine
Weight: 14.25 Carats
Dimension: 14.4x14x10.3 Mm
Origin: Bolivia
Sjape: Cushion
Color: Purple & Yellow
Clarity: Loupe Clean
Certificate: On Demand
For those born in...
Category
21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones
Materials
Amethyst, Citrine
$384 Sale Price
20% Off
4.92ct Oval Cabochon Blue Kyanite
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
1.70 Carat Natural Loose Apple Green Peridot Emerald Shape Gemstone
Located in Peshawar, PK
Loose Peridot
Weight: 1.70 Carats
Dimension: 8.1 x 6 x 4.3 Mm
Colour: Green
Origin: Supat Valley, Pakistan
Shape: Emerald
Certificate: On Demand
Treatment: Non
Peridot, a vibran...
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Peridot
Pinkish Red Natural Rubellite Tourmaline Ring Loose Gemstone 11.15Ct Cushion Cut
Located in Peshawar, PK
Rare Deep Pinkish Red Natural Rubellite Tourmaline Ring Loose Gemstone Cushion Cut from Kunar, Afghanistan with excellent luster.
💎 GEMSTONE TYPE: Rubellite Tourmaline
⚖️ WEIGHT: 1...
Category
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Materials
Rubelite, Tourmaline
Loose Cushion Peridot 52.69ct
Located in Genève, CH
A beautiful peridot of a rare size of 52.69ct. This stone can be made into a stunning piece of jewellery by our artisans in Geneva.
Category
2010s Unknown Loose Gemstones
Materials
Peridot
1.77 carats Aquamarine Stone Custom Precision Cut Natural Nigerien Gemstone
Located in Bangkok, TH
Weight 1.77 carats
Dimensions 8.34x6.10x4.52 mm
Treatment none
Origin Nigeria
Clarity VS
Shape octagon
Cut custom precision
This exquisite 1.77 carat Aquamarine gemstone, so...
Category
21st Century and Contemporary Nigerian Modern Loose Gemstones
Materials
Aquamarine
6.00 Carat Amazing Loose Baby Pink Tourmaline Cushion Shape Afghanistan Mine
Located in Peshawar, PK
Loose Pink Tourmaline
Weight: 6.00 Carats
Dimension: 10.7 x 9.1 x 7.8 Mm
Colour: Pink
Origin: Afghanistan
Shape : Cushion
Certificate: On Demand
Treatment: Non
Pink tourmaline, know...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
1.53 carats Green Demantoid Garnet Pair Asscher Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 1.53 carats
Dimensions 5.0x4.9x3.5 mm
Treatment none
Origin Pakistan
Clarity SI
This exquisite pair of Green Demantoid Garnets, totaling 1.53 carats, showcases a rare bea...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Garnet
4.70 Carat Natural Loose Tourmaline Lot Including Certificates
Located in Peshawar, PK
Loose Tourmaline Lot
Weight: 4.70 Carats
Sizes: 1.30 To 0.65 Carat
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Colour: Hot Pink And Mint Green
Tourmaline is a cap...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
Natural Unheated Pink Sapphire Gemstone 2.50 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Identification: Natural Pink Sapphire
• Carat: 2.50 carats
• Shape: Round
• Measurement: 7.72 - 7.84 x 4.77 mm
• Color: Pink
• Cut: Modified Brilliant/Step
This round Pink Sapphire...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Pink Sapphire
Vivid Lime Green Australia Sapphire 0.70ct Oval Cut Loose Gem 6x4.3mm
Located in Birmingham, GB
Vivid Lime Green Australia Sapphire 0.70ct Oval Cut Loose Gem 6x4.3mm
Natural Lime Green Australian Sapphire Gemstone.
0.70 Carat with a beautiful light yellowish green colour and v...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire, Green Sapphire
1.92 Carat Blue Spinel Lotus Certified
Located in Hua Hin, TH
1.92 Carat Blue Spinel from Sri Lanka
Shape: Antique. Cushion
Cutting Style: Faceted Brilliant Modified Step
Dimensions: 8.20 x 6.62 x 4.13 mm
Color: Blue with medium saturation and ...
Category
2010s Sri Lankan Loose Gemstones
Materials
Spinel
$476 Sale Price
20% Off
Adorable 1.70 Carat Natural Loose Bluish Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Loose Bluish Green Tourmaline
Weight: 1.70 Carats
Dimension: 6.7 x 6.6 x 5 Mm
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Tourmaline is a captivating gemstone known ...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
2.35 Carats Natural Loose Spessartine Garnet Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Spessartine Garnet
Weight: 2.35 Carats
Dimension: 8.3 x 6.5 x 5.1 Mm
Colour: Orange
Treatment: Non
Shape: Emerald
Certificate: On Demand...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Garnet
$160 Sale Price
36% Off
Natural Blue Sapphire Gemstone 1.99 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Explore the enchanting allure of 1.99 carats Natural Blue Sapphire. With a cushion shape measuring 6.93 x 6.22 x 4.85 mm, this gem dazzles with brilliant clarity, unparalleled luste...
Category
21st Century and Contemporary Loose Gemstones
Materials
Blue Sapphire
1.75 Carat Pretty Loose Goshenite Cushion Shape Gem From Earth Mine
Located in Peshawar, PK
Faceted Goshenite
Weight: 1.75 Carats
Dimension: 7.4 x 7 x 5.5 Mm
Origin: Pakistan
Shape: Cushion
Color: Light Blue
Certficate; On Customer Demand
.
Goshenite, a captivating and pris...
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Other
GIA Certified Paraiba Tourmaline 1.52 Carat Natural
Located in Aliso Viejo, 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
$2,399 Sale Price
64% Off
GIA Certified 1.43 Carat Pear Fancy Intense Yellow Si2 Clarity Natural Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NY56549
Stone Shape: PEAR MODIFIED BRILLIANT
Diamond Weight: 1.43ct
Color: Fancy Intense Yellow
Cut: Excellent
Measurements: 8.76 x 5.84 x 3.91 mm
Symmetry: ...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond, White Diamond, Yellow Diamond
$6,052 Sale Price
20% Off
GIA Certified Burma Ruby Vivid Red "Pigeon's Blood" 0.49 Half-Carat Loose Ruby
By Gad & Co.
Located in Miami, FL
Center Stone Details:
Gemstone Type: Ruby
Carat: 0.49 carats
Cut: Oval
Color: Vivid Red "Pigeon's Blood"
Measurements: 5.12 x 4.10 x 2.70 mm
Treatment: Heated (Low Residues)
Certifi...
Category
21st Century and Contemporary Burmese Modern Loose Gemstones
Materials
Ruby
2.30 Carat Natural Loose Sapphire Lot For Jewellery Making
Located in Peshawar, PK
Loose Sapphire Lot
Weight: 2.30 Carats
Sizes: 0.40 To 0.55 Carat
Origin: Madagascar, Africa
Certificate: On Demand
Sapphire, a gemstone of legendary beauty and enduring allure, cap...
Category
21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones
Materials
Sapphire
Soft Orange Loose Sapphire 1.62 Carats Step Oval Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.62 carats
Dimensions 8.06x6.33x3.34 mm
Clarity: VVS
Treatment: None
Origin: Sri lanka
Shape: Oval
Cut: Step Oval
Introducing the Soft Orange Sapphire, a truly captivati...
Category
21st Century and Contemporary Sri Lankan Modern Loose Gemstones
Materials
Sapphire
3.00 Carat Natural Loose Mint Tourmaline Emerald Shape Gems For Jewellery
Located in Peshawar, PK
Loose Mint Green Tourmaline
Weight: 3.00 Carats
Dimension: 10.2 x 6.5 x 5.4 Mm
Colour: Mint Green
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Clarity: Slightly Include...
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Tourmaline
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.
Round unheated aquamarine cabochones, clean and pret...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Aquamarine
5.20 Carat Natural Loose Bright Green Tourmaline Emerald Shape
Located in Peshawar, PK
Loose Bright Green Tourmaline
Weight: 5.20 Carats
Dimension: 12.4 x 8.7 x 5.7 Mm
Colour: Green
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Tourmaline is a captivatin...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
9.35 Carat Natural Loose Bat Shape Amethyst Gemstone From Brazilian Mine
Located in Peshawar, PK
Loose Amethyst
Weight: 9.35 Carats
Dimension: 13 x 20 x 9 Mm
Colour: Purple
Origin: Brazil
Treatment: Non
Certificate: On Demand
Shape: Bat Shape
Amethyst, a stunning variety of qu...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Amethyst
Rare Reddish Pink Rubellite Tourmaline Gemstone, 1.20 Ct Cushion Cut for Ring
Located in Peshawar, PK
GEMSTONE TYPE: Rubellite Tourmaline
PIECE(S): 1
WEIGHT: 1.20 Carats
SHAPE: Cushion
SIZE (MM): 7.15 x 6.37 x 3.76
COLOR: Reddish Pink
CLARITY: Eye Clean
TREATMENT: Heated
ORIGIN: Af...
Category
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Materials
Rubelite, Tourmaline
$359 Sale Price
20% Off
1.03 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
GIA - 1.51ct Cushion Brilliant Cut Diamond F VS1
Located in רמת גן, IL
Experience the enchantment of a Cushion Brilliant Cut diamond, weighing 1.51 carats, with exceptional qualities. Graced with a captivating F color grade and a remarkable VS1 clarity,...
Category
21st Century and Contemporary Asian Loose Gemstones
Materials
Diamond, White Diamond
Natural Brazilian Morganite 47.05 Carat Cushion Cut Loose Gem
Located in Valenza , IT
An important natural Brazilian Morganite weighing 47.05 carats, Cushion cut. the stone was personally selected in Brazil by our experts.
If you are a stone collector, this beautiful...
Category
21st Century and Contemporary Brazilian Loose Gemstones
Materials
Morganite
$5,313 Sale Price
20% Off
Hakimoto By Jewel Of Ocean Pair of 18 mm White Round Australian South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl
Pair of 18 mm White
16.7 Grams
Australian South Sea Pearl
Aproximate
Category
Late 20th Century American Modern Loose Gemstones
Materials
South Sea Pearl
$40,000 Sale Price / set
20% Off
3.75 Carat Natural Loose Blue Tourmaline Emerald Shape Included Gemstone
Located in Peshawar, PK
Loose Blue Tourmaline
Weight: 3.75 Carats
Dimension: 10.7 x 8.1 x 4.7 Mm
Colour: blue
Origin: Afghanistan
Certificate: On Demand
Treatment: Non...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
GFCO certified Natural 2.92ct Hessonite Garnet gemstone, Octagon cut. Tanzania.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet gemstone
GFCO certified
Gemstone Color: yellowish orange
Gemstone Type: Garnet Hessonite
Gemstone size: 8.95x7.50x4.96mm
Gemstone Shape: Octagon cut
Gemstone Creation...
Category
2010s Tanzanian Loose Gemstones
Materials
Garnet, Hessonite
GLA Certificate Tourmaline Afghanistan green-mint 8.45 ct Investment Gemstone
Located in Viena, Viena
Estimated value approx. 3500.- euros
the most beautiful among the beautiful, a green tourmaline from Afghanistan with mint tone, always special due to the particularly high light re...
Category
2010s Modern Loose Gemstones
Materials
Tourmaline
$3,321 Sale Price
20% Off
3.20 Carat Natural Dual Loose Bi Colour Tourmaline Emerald Shape Gemstone
Located in Peshawar, PK
Loose Tourmaline
Weight: 3.20 Carats
Dimension: 7.4 x. 6.7 x 3.9 Mm And
6.7 x 6.1 x 3.5 Mm
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Tourmalin...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
2.35 Carat Natural Loose Creamy Colour Tourmaline Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Creamy Colour Tourmaline
Weight: 2.35 Carats
Dimension: 7.9 x 7.3 x 5.2 Mm
Colour: Creamy White
Origin: Afghanistan
Certificate: On Demand
Treatme...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
0.47ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 0.47 cts
Measurements: 8.12 x 6.13 x 1.41 mm
Shape: Oval
Cutting Style: Cabochon
Cutting Style Crown:
Cutting Style Pavilio...
Category
2010s Australian Loose Gemstones
Materials
Opal
Loose Diamond - Lozenge 4.51ct GIA J SI2 Solitaire
Located in Greensboro, NC
Carat: 4.51ct
Cut: Lozenge
Color: J
Clarity: SI2
Certified by: GIA
Report Number: 2225721834
Condition: New
We have been dealing in fine new, vintage, antique, and estate jewelry...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
2 Carved Tanzanite Cts 18.41
Located in Hong Kong, HK
Sourced from the legendary foothills of Mount Kilimanjaro in Tanzania, these 18.41-carat carved tanzanites captivate with their deep violet-blue hues.
A rare and highly prized gems...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Tanzanite
8.30 Carat Natural Loose Amethyst Emerald Shape Gem For Necklace
Located in Peshawar, PK
Loose Amethyst
Weight: 8.30 Carats
Dimension: 18.9 x 8.1 x 7.5 Mm
Colour: Purple
Origin: Brazil
Treatment: Non
Certificate: On Demand
Shape: Emerald
Amethyst, a stunning variety of ...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Amethyst
$144 Sale Price
42% Off
12.85 Carat Huge Natural Loose Yellow Citrine Hexagon Cut Gemstone For Necklace
Located in Peshawar, PK
Loose Citrine
Weight: 12.85 Carats
Dimension: 17.7 x 12.4 x 8.9 Mm
Origin: Brazil
Treatment: Non
Certficate: On Demand
Cut : Hexagon
Citrine, a radiant and versatile gemstone, en...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Citrine
1.70 Carat Natural Loose Seafoam Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Seafoam Tourmaline
Weight: 1.70 Carats
Dimension: 7.3 x 6.3 x 5
Colour: Seafoam
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Shape: Cushion
Tourmaline is a ca...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
11.50 Carat Glamorous Loose Blue Topaz Asscher Cut Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Blue Topaz
Weight: 11.50 Carats
Dimensions: 12.5 x 11.4 x 9 Mm
Origin: Brazil
Shape: Asscher
Color: Blue
Certificate: On Demand
Benefits Of Wearing Blue Topaz Stone:
It help...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Blue Topaz
2.85 Carat Natural Bright Green Loose Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Bright Green Tourmaline
Weight: 2.85 Carats
Dimension: 7.4 x 7.4 x 6.3 Mm
Colour: Bright Green
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Tourmaline is a capti...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
13.30 Carat Excellent Loose Rubellite Tourmaline Oval Shape Gem For Pendant
Located in Peshawar, PK
Loose Rubellite Tourmaline
Weight: 13.30 Carats
Dimension: 19.1 x 14.3 x 8 Mm
Origin: Afghanistan
Shape: Oval
Color: Pink
Certificate: On Demand
Rubellite tourmaline, often regard...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Rubelite, Tourmaline
Certified IMPERIAL TOPAZ Stunning color and sparkle 5.68ct
Located in Jupiter, FL
Rare imperial topaz 100% natural and certified
NATURAL GEMSTONE(S): TOPAZ
Clarity/Color: Slightly Included/Peachy
Cut: Rectangular 13.4mm x 8.1mm
Carat: 5.68ct
Treatment: none
WHA...
Category
21st Century and Contemporary Loose Gemstones
Materials
Topaz, Imperial Topaz
$1,600 Sale Price
20% Off
2.90 Carat Pretty Natural Loose Peridot Cushion Shape Gem From Pakistan
Located in Peshawar, PK
Loose Peridot
Weight: 2.90 Carats
Dimension: 9.2 x 7.9 x 5 Mm
Colour: Green
Origin: Supat Valley, Pakistan
Shape: Cushion
Certificate: On Demand
Treatment: Non
Peridot, a vibrant a...
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Peridot
GIA 5.06 Carat Natural Sapphire Oval Shape
Located in Great Neck Plaza, NY
GIA Certified 5.06 Carat Natural Blue Sapphire
Shape: Oval
Dimensions: 12.56 x 10.09 x 4.23 mm
Color: Blue
Certification: GIA Certified
Special Features: Exceptional clarity and vib...
Category
2010s American Modern Loose Gemstones
Materials
Sapphire, 14k Gold, White Gold
8.75 Carat Natural Loose Yellow Citrine Hexagon Shape Gemstone For Jewellery
Located in Peshawar, PK
Loose Yellow Citrine
Weight: 8.75 Carats
Dimension: 14.2 x 12.1 x 9.6 Mm
Origin: Brazil
Treatment: Non
Certficate: On Demand
Cut : Hexagon
Citrine, a radiant and versatile gemsto...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Citrine
13.65 Carat Natural Loose Amethyst Long Cushion Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Amethyst
Weight: 13.65 Carats
Dimension: 17.2 x 13.1 x 9.7 Mm
Colour: Purple
Origin: Brazil
Treatment: Non
Certificate: On Demand
Amethyst, a stunning variety of quartz known ...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Amethyst
Natural Green Russian Demantoid Garnet Gemstone 0.60 carats
Located in Los Angeles, CA
This exquisite Russian demantoid garnet captivates with its vivid green hue and exceptional brilliance. Featuring a brilliant/step cut, this rare gemstone exhibits outstanding fire, ...
Category
21st Century and Contemporary Russian Loose Gemstones
Materials
Garnet
Natural Purple Sapphire Gemstone 2.95 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the refined elegance of this natural purple sapphire, weighing 2.95 carats. With its luxurious purple hue and classic cushion shape, this gemstone is a stunning choice for f...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Sapphire, Purple Sapphire
3.15 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Bi Colour Tourmaline
Weight: 3.15 Carats
Dimension: 9.6 x 6.8 x 5.2 Mm
Colour: Pink And Creamy White
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Shape: Emerald
...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
0.77 Carat Emerald Cut Gia Certified H Color Internally Flawless Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #:
NY56827
Stone Shape:
EMERALD CUT
Diamond Weight:
0.77ct
Clarity:
INTERNALLY FLAWLESS
Color:
H
Cut:
Excellent
Measurements:
5.57 x 4.89 x 3.15 mm
Depth %:
64.4%...
Category
15th Century and Earlier Antique Loose Gemstones
Materials
White Diamond
$2,606 Sale Price
20% Off
Loose Gemstones for Sale on 1stDibs
Are you shopping for diamonds and other loose gemstones to create your own custom jewelry?
Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.
A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.
If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.
Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.
There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.
Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.
Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”
Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)
If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.
Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.
Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.
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