Continental US - Loose Gemstones
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Item Ships From: Continental US
GIA Certified Round Brilliant Cut Loose Diamond 1.66ct
Located in Laguna Beach, CA
1.66 carat round brilliant cut diamond.
GIA graded D color, Vs2 clarity.
The GIA grade report number is 6237570110.
Best diamond color grade and faces up very brilliantly.
Comes with...
Category
Late 20th Century Continental US - Loose Gemstones
Materials
Diamond
2.01 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
1.11 Ct Ruby Round Loose Gemstone
Located in Fort Lee, NJ
An exquisite red color birthstone for July, believed to convey a status of power & wealth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...
Category
2010s Malagasy Continental US - Loose Gemstones
Materials
Ruby
1.44 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
1.66 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
2.07 Ct Blue Sapphire Heart Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
3.13 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
2.01 Ct Green Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural green sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Green Sapphire
1.18 Ct Green Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural green sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Green Sapphire
2.25 Ct Green Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural green sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Green Sapphire
1.51 Ct Pink Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural pink sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Pink Sapphire
2.68 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
1.07 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Yellow sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury je...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
0.95 Ct Green Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural green sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Green Sapphire
1.73 Ct Pink Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural pink sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Pink Sapphire
4.06 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its graceful color tone, clarity, and natural character, this sapphire is an excellent choice for creating bespoke...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
3.90 Ct Yellow Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
This natural yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
2.49 Ct Yellow Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
2.99 Ct Yellow Sapphire Marquise Loose Gemstone
Located in Fort Lee, NJ
This natural yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
2.03 Ct Yellow Sapphire Marquise Loose Gemstone
Located in Fort Lee, NJ
This natural yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
2.19 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
4.12 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
4.03 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
5.99 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
2.18 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
2.67 Carat 10x7 Vibrant Green Colombian Emerald - Oval Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 2.67-carats
Shape: Oval Cut
Clarity: Transparent
Luster: Very Good
Color: Yellowish Green
Measurements: 9.94mm x 7.38mm x 6.17mm
Geographic Origin: Colombia
Tr...
Category
2010s Colombian Modern Continental US - Loose Gemstones
Materials
Emerald
2.99 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
2.21 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
2.18 Ct Pink Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural pink sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Pink Sapphire
1.06 Ct Yellow Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
This natural yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
3.24 Ct Green Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
This natural green sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Green Sapphire
3.03 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
GIA Certified Paraiba Tourmaline 1.52 Carat Natural
Located in Punta Gorda, FL
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 Continental US - Loose Gemstones
Materials
Tourmaline, Paraiba
$2,399 Sale Price
70% Off
4.77 Ct Blue Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
3.28 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
GIA Certified Round Brilliant Cut Loose Diamond 0.73ct
Located in Laguna Beach, CA
0.73 carat round brilliant cut diamond.
GIA grading report number 2201653724.
The color grade is I, and the clarity is Si2.
The diamond faces up very brilliantly, 56% table facet.
V...
Category
Late 20th Century Continental US - Loose Gemstones
Materials
Diamond
Natural Royal Blue Sapphire Gemstone 2.03 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the timeless elegance of this natural royal blue sapphire, weighing 2.03 carats. With its rich, royal blue hue and exceptional clarity, this gemstone radiates sophistication...
Category
21st Century and Contemporary Malagasy Continental US - Loose Gemstones
Materials
Blue Sapphire
4.35 Ct Pink Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Pink sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Pink Sapphire
Natural Tanzanite 9X7mm AA Oval Loose Gemstone December Birthstone 2.74 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay
We are Loose Gemstones Manufactu...
Category
21st Century and Contemporary Tanzanian Art Deco Continental US - Loose Gemstones
Materials
Tanzanite
1.82 Ct Blue Sapphire Cushion Certified Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury jew...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
4.01 Carat Intense Green Colombian Emerald - Muzo Cushion Cut Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 4.01-carats
Shape: Cushion Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Muzo Green
Measurements: 10.70mm x 9.08mm x 6.71mm
Geographic Origin: Co...
Category
2010s Colombian Modern Continental US - Loose Gemstones
Materials
Emerald
83.83 Carat Oval Cut Blue Topaz Loose Gemstone
Located in Trumbull, CT
An impressive 83.83-carat oval-cut blue topaz, this stunning loose gemstone is perfect for transforming into a bespoke piece of jewelry of your choice. The gemstone features an exqui...
Category
2010s Asian Continental US - Loose Gemstones
Materials
Topaz, Blue Topaz
GIA Certified 4.12 Carat Fancy Yellow VS1 Radiant Cut Diamond Loose Stone
Located in Miami, FL
GIA-certified 4.12 carat radiant cut natural fancy yellow diamond with VS1 clarity, even color distribution, and good polish and symmetry. Loose stone ideal for custom settings, meas...
Category
21st Century and Contemporary Contemporary Continental US - Loose Gemstones
Materials
Yellow Diamond
1.31 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Yellow sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury je...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
6.96tcw Matching Green Colombian Emeralds 9.5x8mm Emerald Cut Genuine Pair
Located in Jupiter, FL
Stone: Emerald
Total Weight: 6.96-tcw
Shape: Emerald Cut
Clarity: Transparent
Luster: Very Good
Color: Medium Bluish Green
Measurements: 9.50mm x 8.03mm x 6.53mm // 9.48mm x 8.01mm x...
Category
2010s Colombian Modern Continental US - Loose Gemstones
Materials
Emerald
MARKDOWN, GIA 5.60 Carat Certified Natural Sapphire Loose Gemstone
Located in Great Neck Plaza, NY
5.60 Carat GIA Certified Natural Sapphire - Oval Shape, Blue
This exquisite 5.60-carat natural sapphire boasts a mesmerizing blue hue, making it a stunning centerpiece for any fine ...
Category
2010s American Modern Continental US - Loose Gemstones
Materials
Sapphire, 14k Gold, White Gold
Natural Unheated Pink Sapphire Gemstone 1.69 carats with GIA Report
Located in Los Angeles, CA
Discover the timeless elegance of a Natural Unheated Pink Sapphire, a gemstone admired for centuries for its beauty and rarity. This 1.69 carats round-cut Sapphire radiates a purplis...
Category
21st Century and Contemporary Unknown Continental US - Loose Gemstones
Materials
Pink Sapphire
1.9 Ct Brazilian Green Tourmaline Mixed Cut
By Aria Jewelry Design
Located in Raleigh, NC
1.90 Carat Brazilian Green Tourmaline
Rectangle Mixed cut
Category
1980s Brazilian Artisan Vintage Continental US - Loose Gemstones
Materials
Tourmaline
Match Pair Round Blue Ceylon Sapphires
Located in Great Neck, NY
Match Pair of Ceylon Sapphires weighing 2.71 carats total
Measuring 6.4 mm
Cornflower Blue
This match pair is an extremely lively pair of sapphires
Category
2010s American Modern Continental US - Loose Gemstones
Materials
Sapphire, Blue Sapphire
2.50 Ct Yellow Sapphire Round Certified Loose Gemstone
Located in Fort Lee, NJ
This natural Yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
Natural Unheated Purplish Pink Sapphire Gemstone 1.85 carats with GIA Report
Located in Los Angeles, CA
This 1.85-carat natural sapphire glows with a refined purplish-pink hue, offering both delicacy and vibrancy in one gem. Expertly cut in an oval shape with brilliant/step faceting, i...
Category
21st Century and Contemporary Unknown Continental US - Loose Gemstones
Materials
Pink Sapphire
GIA Certified Square Modified Brilliant Cut Loose Diamond 1.51ct
Located in Laguna Beach, CA
Square modified brilliant cut diamond (princess cut).
GIA graded J color, Si2 clarity.
The diamond is very brilliant and attractive.
GIA grading report number is 2221756667.
Comes w...
Category
21st Century and Contemporary Continental US - Loose Gemstones
Materials
Diamond
1.46 Carat "Berry" Color Change Garnet Oval, Unset Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This color change garnet is like a basket of fresh berries to be enjoyed year-round! Depending on the light source and time of day, this gemstone ...
Category
21st Century and Contemporary Artisan Continental US - Loose Gemstones
Materials
Garnet
2.26 Carat Spessartite Mandarin Garnet Octagon, Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This lively orange spessartite garnet has beautiful color! The unusual modified brilliant facets and exceptional luster allow for superior light return and vibrance. This gem has a vivid, warm orange color, the color of a Mandarin orange or "Fanta" soda pop...
Category
21st Century and Contemporary Artisan Continental US - Loose Gemstones
Materials
Garnet, Mandarin Garnet
2.62 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Blue Sapphire
GIA Color Certified 2.08CT SI1 Round Brilliant Natural Dark Orangy Brown Diamond
Located in New York, NY
Rich, warm, and full of character — this round brilliant-cut diamond glows with a Fancy Dark Orangy Brown hue, certified natural and untreated by the Gemological Institute of America...
Category
2010s Continental US - Loose Gemstones
Materials
Brown Diamond
$6,496 Sale Price
37% Off
1.12 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Yellow sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury je...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Yellow Sapphire
.85 Carat Cushion Cut Unset Loose Unmounted Red Spinel Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
If you are looking for a superb, fine-quality red spinel, look no further than this lovely gem! Petite and absolutely stunning, this cushion-shaped spinel weighs .85 carat and measures 5.92 x.4.80 millimeters. It has gorgeous pure red color, superior clarity, and exceptional brilliance for which natural spinel is so highly prized, especially by fine gemstone collectors. This is a truly beautiful gemstone! We specialize in custom made jewelry...
Category
21st Century and Contemporary Artisan Continental US - Loose Gemstones
Materials
Spinel
2.52ct Intense Green Colombian Emerald Emerald Cut Genuine May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 2.52-carats
Shape: Emerald Cut
Clarity: Semi-Transparent
Luster: Very Good
Color: Vivid Yellowish Green
Measurements: 9.39mm x 7.71mm x 5.37mm
Geographic Origi...
Category
2010s Colombian Modern Continental US - Loose Gemstones
Materials
Emerald
1.00 Ct Pink Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Continental US - Loose Gemstones
Materials
Pink Sapphire
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