Lab Created Gemstones
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Mozambique 5.10 cts Blood Red Unheated 100% Natural Ruby Cut Stone
Located in Chicago, IL
: None (No Enhancement), Unheated
Natural/Lab-Created: Natural
Gemstone Treatment: Not Enhanced
Total
Category
2010s Indian More Jewelry
Materials
Ruby
Purple Garnet 2.25Cts Mozambique Certified Oval Rare Grape Garnet Colour Change
Located in Chicago, IL
: None (No Enhancement)
Natural/Lab-Created: Natural
Gemstone Effect: Color Change
Gemstone Treatment
Category
2010s More Jewelry
Materials
Garnet
$869 Sale Price
20% Off
Mozambique Ruby 7.00 cts Blood Red Unheated 100% Natural Cut Stone
Located in Chicago, IL
), Unheated
Natural/Lab-Created: Natural
Gemstone Treatment: Not Enhanced
Total Carat Weight (TCW): 7.00
Brand
Category
2010s Indian More Jewelry
Materials
Ruby
$2,202 Sale Price
20% Off
Chrysoberyl 8.98 Cts Greenish Yellow Natural Certified
Located in Chicago, IL
: Eye Clean
Item Width: 9.23
Natural/Lab-Created: Natural
Gemstone Color: greenish yellow
Cut Grade
Category
2010s Indian More Jewelry
Materials
Chrysoberyl
$39,735 Sale Price
20% Off
Mozambique Ruby 1.65Cts Cut Stone Unheated Ruby AAA+Natural Certified Ruby
Located in Chicago, IL
Certification: IGI
Natural/Lab-Created: Natural
Depth: 4mm
Gemstone Type: Ruby
Length: 7.48 mm
Width: 5.45 mm
Category
2010s Indian More Jewelry
Materials
Ruby
$3,201 Sale Price
20% Off
14K Yellow Gold Yellow Topaz and Diamond Accent Statement Cocktail Ring
Located in New York, NY
Type: Lab Created Color Treated Yellow Topaz
Gemstone Count: 1 Marquise-Cut
Gemstone Color: Yellow
Category
21st Century and Contemporary Indian Modern Fashion Rings
Materials
Diamond, Topaz, Yellow Gold, 14k Gold
$2,232 Sale Price / item
56% Off
1.50 cts Mozambique Ruby Unheated Blood Red Cut Stone Natural Ruby AAA+
Located in Chicago, IL
Width: 5.6 mm
Natural/Lab-Created: Natural
Gemstone Color: Red
Color: Red
Cut Grade: Excellent
Item
Category
2010s Indian More Jewelry
Materials
Ruby
$3,492 Sale Price
20% Off
14K Yellow Gold Yellow Citrine and 1/3 Cttw Diamond Halo Cocktail Ring
Located in New York, NY
Diamond Clarity: SI1-SI2
Diamond Weight: 0.354 cttw
Diamond Setting Type: Pave
Gemstone Type: Lab Created
Category
21st Century and Contemporary Indian Modern Fashion Rings
Materials
Diamond, Citrine, Yellow Gold, 14k Gold
$2,592 Sale Price / item
58% Off
14K Rose Gold Light Pink Morganite and 3/8 Cttw Diamonds Halo Cocktail Ring
Located in New York, NY
Setting Type: Pave
Gemstone Type: Lab Created Color Treated Pink Morganite
Gemstone Count: 1 Oval-Cut
Category
21st Century and Contemporary Indian Modern Fashion Rings
Materials
Diamond, Morganite, Rose Gold, 14k Gold
$3,338 Sale Price / item
77% Off
14K Rose Gold Black Onyx and 1/5 Cttw Blue and White Diamond Halo Cocktail Ring
Located in New York, NY
Type: Pave
Gemstone Type: Lab Created Color Treated Black Onyx
Gemstone Count: 1 Emerald-Cut
Gemstone
Category
21st Century and Contemporary Indian Modern Fashion Rings
Materials
White Diamond, Onyx, Rose Gold, 14k Gold
$2,708 Sale Price / item
66% Off
14K Rose Gold 1/5 Cttw Diamond Wrapped Purple Amethyst Cocktail Ring
Located in New York, NY
cttw
Diamond Setting Type: Pave
Gemstone Type: Lab Created Color Treated Purple Amethyst
Gemstone Count
Category
21st Century and Contemporary Indian Modern Fashion Rings
Materials
Diamond, Amethyst, Rose Gold, 14k Gold
$2,208 Sale Price / item
68% Off
.925 Sterling Silver Blue Sapphire and Diamond S-Link Tennis Bracelet
Located in New York, NY
Lab Created Sapphires
Gemstone Color: Blue
Gemstone Weight: 4.47cttw
Bracelet Length: 7.25 inches.
Category
21st Century and Contemporary Indian Contemporary Link Bracelets
Materials
Diamond, White Diamond, Blue Sapphire, Sterling Silver
18K White Gold Blue Sapphire
2.0 Carat Diamond Halo Drop and Dangle Earring
Located in New York, NY
Weight: 2.0 cttw
Diamond Setting Type: Prong
Gemstone Type: Lab Created Blue Sapphire
Gemstone Color
Category
21st Century and Contemporary American Modern Dangle Earrings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Mozambique Pink Spinel Cut Stone 2.61 cts Oval Shape Natural Certified
Located in Chicago, IL
/Region of Manufacture: India
Certification: IGITL
Natural/Lab-Created: Natural
Cut Grade: Excellent
Category
2010s Indian More Jewelry
Materials
Spinel
$1,284 Sale Price
20% Off
Mozambique Pink Spinel 1.12 cts Pear Shape Natural Stone
Located in Chicago, IL
Certification: IGITL
Natural/Lab-Created: Natural
Cut Grade: Excellent
Gemstone Type: Spinel
Size
Category
2010s Indian More Jewelry
Materials
Spinel
$1,040 Sale Price
20% Off
Hexagon Shape Diamond Engagement Ring on Wide Band 14K Gold IGI Cert
Located in Osprey, FL
♥ Gemstone: Lab-created diamond center 0.95ct, comes with an IGI certificate
Category
2010s American Engagement Rings
Materials
Diamond, Gold, 14k Gold
Victorian Sapphire
Diamond GIA Pin/ Brooch 3.14ct 14K Antique Original 1900s
Located in Dearborn, MI
wear***
***Please Note This Gemstone is Lab Created***
Side Sapphire Specs/Quality
14 Synthetic
Category
Antique Early 1900s Victorian Brooches
Materials
Diamond, Sapphire, 14k Gold, White Gold, Yellow Gold
Swedish Mid-Century Modern 18k Gold
Ruby Cocktail Ring signed Ceson, 1979
Located in Philadelphia, PA
a square cut lab-created ruby gemstone.
Fully marked to the shank for the Swedish firm Ceson
Category
Vintage 1970s Swedish Modern Cocktail Rings
Materials
Ruby, 18k Gold
Los Ballesteros Choker Necklace Set with Two Convertible Brooch / Pendants
By Los Ballesteros
Located in Philadelphia, PA
circumference.
The smaller is prong-set with a pear cut lab created Alexandrite gemstone and framed by an egg
Category
20th Century Mexican Pendant Necklaces
Materials
Alexandrite, Topaz, Blue Topaz, Sterling Silver
10K White Gold Blue Sapphire and 1/10 Carat Diamond Huggy Hoop Earrings
Located in New York, NY
: I1-I2
Diamond Weight: 0.10 cttw
Diamond Setting Type: Pave
Gemstone Type: Lab Created Color Treated
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, White Diamond, Blue Sapphire, 10k Gold, White Gold
Royal Purple Garnet 1.40Ct Mozambique Purple Garnet AAA+ Color Change Garnet
Located in Chicago, IL
)
Natural/Lab-Created: Natural
Gemstone Effect: Color Change
Gemstone Treatment: Not Enhanced
Total Carat
Category
2010s More Jewelry
Materials
Garnet
$877 Sale Price
20% Off
Purple Garnet 2.26 Cts Mozambique Purple Garnet colour change Rare Grape Garnet
Located in Chicago, IL
: VVSI1
Gemstone Type: Garnet
Gemstone Form: Cut
Shape: Oval
Treatment: None (No Enhancement)
Natural/Lab
Category
2010s More Jewelry
Materials
Garnet
$882 Sale Price
20% Off
14K Yellow Gold 5MM Oval Shaped Tanzanite and 1/5 Carat Diamond Bangle Bracelet
Located in New York, NY
: Channel
Gemstone Type: Lab-Created Color Treated Purple Tanzanite
Gemstone Count: 7 Oval-cut Gemstone
Category
21st Century and Contemporary Indian Modern Bangles
Materials
Diamond, White Diamond, Tanzanite, 14k Gold, Yellow Gold
Patriotic 18k White Gold, Diamond, and Spinel USA Flag Brooch or Pin
Located in Philadelphia, PA
gemstones (likely lab created).
Marked to the reverse of the flag post with 18k and a maker's mark
Category
21st Century and Contemporary Modern Brooches
Materials
Diamond, Spinel, White Gold, 18k Gold
.925 Sterling Silver Lab Created Ruby and Diamond S-Link Tennis Bracelet
Located in New York, NY
20 lab-created rubies add brilliant color to the bracelet, which is built with a box clasp. 'Video
Category
21st Century and Contemporary Indian Contemporary Link Bracelets
Materials
Diamond, White Diamond, Ruby, Sterling Silver
.925 Sterling Silver Lab Created Ruby and Diamond S-Link Tennis Bracelet
Located in New York, NY
20 lab-created rubies add brilliant color to the bracelet, which is built with a box clasp. 'Video
Category
21st Century and Contemporary Indian Contemporary Link Bracelets
Materials
Diamond, White Diamond, Ruby, Sterling Silver
.925 Sterling Silver Green Amethyst and 1/20 Carat Diamond Tennis Bracelet
Located in New York, NY
Diamond Setting Type: Prong
Gemstone Type: Lab Created Color Treated Green Amethyst
Gemstone Count: 10
Category
21st Century and Contemporary Indian Contemporary Tennis Bracelets
Materials
Diamond, White Diamond, Amethyst, Sterling Silver
.925 Sterling Silver 8 1/2 Carat Oval Shaped Purple Amethyst Link Bracelet
Located in New York, NY
features:
Gemstone Type: Lab Created Color Treated Purple Amethyst
Gemstone Count: 20 Oval-cut Gemstone
Category
21st Century and Contemporary Indian Modern Link Bracelets
Materials
Diamond, White Diamond, Amethyst, Sterling Silver
$324 Sale Price / item
27% Off
10K White Gold Blue Sapphire and 1/10 Carat Diamond Huggy Hoop Earrings
Located in New York, NY
: I1-I2
Diamond Weight: 0.10 cttw
Diamond Setting Type: Pave
Gemstone Type: Lab Created Color Treated
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, White Diamond, Blue Sapphire, 10k Gold, White Gold
Synthetic Ruby Sterling Silver Pendant
Located in Cambridge, NZ
of the pendant.
A synthetic ruby is a lab-created gemstone that has the same chemical composition
Category
21st Century and Contemporary New Zealand Contemporary Pendant Necklaces
Materials
Other, Sterling Silver
24.91 Carat Genuine Multi Gemstones .925 Sterling Silver Earrings
Located in Great Neck, NY
gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Contemporary Dangle Earrings
Materials
Multi-gemstone, Sterling Silver
11.45 Carat Genuine Multi Gemstones .925 Sterling Silver Earrings
Located in Great Neck, NY
natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Contemporary Dangle Earrings
Materials
Multi-gemstone, Sterling Silver
5.16 Carat Genuine Multi Gemstones .925 Sterling Silver Earrings
Located in Great Neck, NY
natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Contemporary Stud Earrings
Materials
Multi-gemstone, Sterling Silver
10.53 Carat Genuine Multi Gemstones .925 Sterling Silver Dangle Earrings
Located in Great Neck, NY
:
● Fine, professional cut natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes
Category
2010s Contemporary Dangle Earrings
Materials
Emerald, Multi-gemstone, Opal, Sterling Silver
10.89 Carat Genuine Multi Gemstones .925 Sterling Silver Dangle Earrings
Located in Great Neck, NY
product:
● Fine, professional cut natural gemstones - not synthetic, lab created, nor simulated
● Elegant
Category
2010s Contemporary Dangle Earrings
Materials
Multi-gemstone, Opal, Tourmaline, Sterling Silver
29.05 Carat Genuine Multi Gemstones .925 Sterling Silver Dangle Earrings
Located in Great Neck, NY
gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Contemporary Dangle Earrings
Materials
Diamond, Multi-gemstone, Opal, Turquoise, Kyanite, Sterling Silver
12.88 Carat Genuine Multi Gemstones .925 Sterling Silver Dangle Earrings
Located in Great Neck, NY
gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Contemporary Dangle Earrings
Materials
Citrine, Diamond, Emerald, Multi-gemstone, Opal, Sterling Silver
Oval Blue Sapphire and Zircon Engagement Ring with Distinctive Double Band
By Hannaboya
Located in Lanham, MD
White Zircon are confirmed natural gemstones, not lab-created.
Premium Finish: Solid Sterling Silver
Category
2010s African Modern Signet Rings
Materials
Blue Sapphire, Zircon, Platinum, Sterling Silver
26.87 Carat Genuine Kyanite and White Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Contemporary Dangle Earrings
Materials
White Diamond, Kyanite, Sterling Silver
11.32 Carat Genuine Tanzanite and White Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful engagement gift
Category
2010s Unknown Contemporary Dangle Earrings
Materials
White Diamond, Tanzanite, Sterling Silver
15.72 Carat Genuine Coral, Blue Topaz and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
cut natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful
Category
2010s Contemporary Dangle Earrings
Materials
Coral, Diamond, Blue Topaz, Sterling Silver
23.77 Carat Genuine Kyanite, Turquoise and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
, professional cut natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful
Category
2010s Contemporary Dangle Earrings
Materials
White Diamond, Turquoise, Kyanite, Sterling Silver
18.20 Carat Emerald, Blue Sapphire and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
, professional cut natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful
Category
2010s Contemporary Dangle Earrings
Materials
Diamond, Emerald, Blue Sapphire, Sterling Silver
22.59 Ctw Genuine Kyanite, Turquoise and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
cut natural gemstones - not synthetic, lab created, nor simulated
● Elegant, makes beautiful
Category
2010s Contemporary Dangle Earrings
Materials
Diamond, Turquoise, Kyanite, Sterling Silver
14K Gold Paper Clip Hoop Earrings with White Moissanites
Located in Fredericksburg, VA
Paperclip-style hoop earrings featuring soft curves accented with a 2mm lab-created White
Category
2010s American Art Deco Hoop Earrings
Materials
14k Gold
1.4ct Lab-Created Alexandrite Moissanite Halo Engagement Ring 14K Gold R6262
Located in Osprey, FL
Size 7 (Free resizing up or down 1 size)
♥ Band width: 1.7mmmm
♥ Gemstone: Lab-Created Alexandrite
Category
21st Century and Contemporary American Bridal Rings
Materials
Alexandrite, 14k Gold, Gold
Radiant Star Sapphire and Diamond Ring in Vintage 14k White Gold
Located in Bloomington, MN
invincibility due to their enduring hardness. The Star Sapphire, a lab-created gemstone, is associated with
Category
21st Century and Contemporary Contemporary Engagement Rings
Materials
Diamond, Star Sapphire, 14k Gold, White Gold
Lab Created Oval 1.77ct Emerald Ring, in 16 Diamonds in 18ct Yellow Gold
Located in London, GB
emerald ring is set with a lab created emerald gemstone 18K Yellow and White Gold ring. The emerald is
Category
2010s British More Rings
Materials
Diamond, Emerald, Yellow Gold, 18k Gold
0.47ctw Lab Created Emerald Diamond Halo Ring 14k Gold Beveled Band Size 6.5
Located in McLeansville, NC
Gemstone Information:
- Lab Created Emerald -
Carats - 0.35ct
Cut - Marquise
Color - Green
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
2.14ct Lab Created Diamond Solitaire Ring 14k Yellow Gold Size 6.5 GIA VVS2 G
Located in McLeansville, NC
Gemstone Information:
- Lab Created Diamond -
Carats - 2.11ct
Cut - Round Brilliant
Color - G
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
.925 Sterling Silver 3.5MM Created Red Ruby Gemstone Solitaire Stud Earrings
Located in New York, NY
formal settings as well.
Product Features:
Gemstone Type: Lab Created Color Treated Red Ruby
Gemstone
Category
21st Century and Contemporary Indian Contemporary Stud Earrings
Materials
Ruby, Sterling Silver
3.99ct Round Lab Created Diamond Solitaire Ring 14k Yellow Gold Sz 6.5 IGI F VS1
Located in McLeansville, NC
Gemstone Information:
- Lab Created Diamond -
Carats - 3.99ct
Cut - Round Brilliant
Color - F
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
Sterling Silver
Gemstone Type: Color Treated Pink Tourmaline
Gemstone Count: 20 Round-Cut Lab Created
Category
21st Century and Contemporary Indian Contemporary Tennis Bracelets
Materials
Diamond, White Diamond, Tourmaline, Sterling Silver
10KT White Gold 1/2 Carat Diamond
3MM Created Blue Sapphire Gemstone Band Ring
Located in New York, NY
Weight: 0.50 cttw
Diamond Setting Type: Prong
Gemstone Type: Lab Created Blue Sapphire
Gemstone Color
Category
21st Century and Contemporary Indian Modern Band Rings
Materials
Blue Sapphire, Diamond, White Gold, 10k Gold
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
Sterling Silver
Gemstone Type: Color Treated Green Peridot
Gemstone Count: 20 Round-Cut Lab Created Peridot
Category
21st Century and Contemporary Indian Contemporary Tennis Bracelets
Materials
Diamond, White Diamond, Peridot, Sterling Silver
.925 Sterling Silver 5 1/2 Carat Oval Shaped Created Green Peridot Link Bracelet
Located in New York, NY
. The oval-shaped, lab-created Peridot gemstones, totaling 5 1/2 carats, are delicately set in a 4-prong
Category
21st Century and Contemporary American Contemporary Link Bracelets
Materials
Peridot, Sterling Silver
Judith Ripka Sterling Silver Multi Gemstone Hinged Cuff Bracelet #23386
By Judith Ripka
Located in Washington Depot, CT
lab created bezel set gemstones.
Size: 53/4 - 6", approx. 3/4" wide
Weight: 60.7 gr./ 39.0 dwt
Category
20th Century Contemporary Cuff Bracelets
Materials
Freshwater Pearl, Sterling Silver
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Lab Created Gemstones For Sale on 1stDibs
Browse a vast assortment of lab created gemstones for sale on 1stDibs. Frequently made of gold, 14k gold and yellow gold, these items were constructed with great care. Our collection of these items for sale includes 24 vintage editions and 138 modern creations to choose from as well. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. The designs in our inventory of lab created gemstones bearing contemporary or modern hallmarks are very popular. Many examples in our inventory of these items are appealing no matter their origins, but GLEAMIRE, Clarissa Bronfman and Los Ballesteros produced popular versions that are worth a look. Browse our collection of 76 diamond versions today to add the perfect touch to your look. A selection of round cut, oval cut and pear cut can be found today on these pages. If you’re browsing the variety of lab created gemstones for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.
How Much are Lab Created Gemstones?
Prices for lab created gemstones can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $84 and can go as high as $498,000, while lab created gemstones, on average, fetch $1,623.
Questions About Lab Created Gemstones
- 1stDibs ExpertAugust 20, 2024The LEO diamond is real. However, LEO diamond jewelry includes both mined and lab-created gemstones. Lab-grown diamonds are real diamonds, as they are identical in composition to natural gems obtained through mining operations. The difference is that lab-created diamonds are man-made, while natural diamonds are formed within the earth. Find a large selection of LEO diamond jewelry on 1stDibs.
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