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Vintage Diamond and Sapphire Engagement Ring, 1940s
Located in Antwerp, BE
whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural
Category
Vintage 1940s Belgian Retro Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White G...
Estate Three-Stone Diamond Platinum Art Deco Engagement Ring
Located in Antwerp, BE
screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Vintage 1920s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Platinum
Unique Antique Baroque / Rococo Diamond Engagement Ring, 1700s
Located in Antwerp, BE
IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed
Category
Antique Late 17th Century Unknown Baroque Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver
Vintage 1950s Platinum Engagement Ring with 0.85 Carat Diamonds
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Mid-20th Century Belgian Retro Engagement Rings
Materials
Diamond, White Diamond, Platinum
Antique 18th Century Flemish Cross Pendant Set with Diamonds, 1780s
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones: Diamond is the
Category
Antique 18th Century Belgian Georgian Pendant Necklaces
Materials
Diamond, White Diamond, Silver
Belle Epoque Diamond Pendant Most Probably Austrian Hungarian
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Antique Early 1900s Austrian Belle Époque Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, Silver
Vintage Diamond Engagement Ring with Certified Untreated Natural Emerald
Located in Antwerp, BE
IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed
Category
Vintage 1950s Unknown Retro Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Vintage Art Deco Platinum Diamond and Sapphire Engagement Ring
Located in Antwerp, BE
screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Vintage 1920s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Stunning Belle Epoque / Art Deco Diamond Earstuds, 1930s
Located in Antwerp, BE
screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Vintage 1930s Unknown Art Deco Stud Earrings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold, Yellow Gold, Platinum
Lorenz Bäumer Légume Facette White Diamonds white Gold Ring
By Lorenz Baumer
Located in Paris, FR
Synthetic Sapphire
0.26 ct White Diamonds
4.5 g White Gold
Category
21st Century and Contemporary French Dome Rings
Materials
White Diamond, Sapphire, White Gold
Unique Antique 18th Century Diamond Button in Excellent Condition, 1780s
Located in Antwerp, BE
they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural
Category
Antique 1780s Belgian Georgian Brooches
Materials
Diamond, White Diamond, Silver
Vintage Art Deco Platinum 1.10 Carat Diamond Chandelier Necklace
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1930s Belgian Art Deco Chain Necklaces
Materials
Diamond, White Diamond, Platinum
Vintage Art Deco Diamond Onyx and Pearl Brooch
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Precious stones:
- 14 fancy
Category
Vintage 1920s Belgian Art Deco Brooches
Materials
Diamond, White Diamond, Onyx, Pearl, Natural Pearl, Gold, 18k Gold, Rose...
Stunning Edwardian Diamond and Ruby Engagement Ring, 1910s
Located in Antwerp, BE
all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in
Category
Vintage 1920s Belgian Edwardian Engagement Rings
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
Platinum Diamond Engagement Ring with Certified Magnificent Colombian Emerald
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1920s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Vintage Fancy Color Diamonds Platinum Bouquet or Feather Pendant/Brooch, 1950s
Located in Antwerp, BE
natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Precious stones
Category
Mid-20th Century Belgian Retro Brooches
Materials
Diamond, White Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, Emer...
Typical Dutch Antique Rose Cut Diamond Jewel Brooch, 1860s
Located in Antwerp, BE
are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural
Category
Antique 1860s Dutch Victorian Brooches
Materials
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, Silver
Art Deco Engagement Ring Platinum and Diamonds
1.78 Carat
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones: Diamond is the
Category
Mid-20th Century Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Platinum
Vintage Belle Époque Navette Shaped Engagement Diamond Ring, 1910s
Located in Antwerp, BE
by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Antique Early 1900s French Belle Époque Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver
Stunning Vintage Platinum 1.74 Carat Diamond Engagement Ring Slightly Domed
Located in Antwerp, BE
IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed
Category
Vintage 1930s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Platinum
Platinum Art Deco Diamond and Sapphire Engagement Ring, 1920s
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Typical Art Deco Ring with Diamonds and Onyx, 1920s
Located in Antwerp, BE
screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Early 20th Century Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Onyx, Platinum
1950s Vintage Diamond Engagement Ring with 1.32 Total Carat Weight
Located in Antwerp, BE
natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones
Category
Mid-20th Century Belgian Retro Engagement Rings
Materials
Diamond, White Diamond, Platinum
Catalan Art Deco Enamel Blue Spinel Diamond Gold Brooch
Located in Barcelona, ES
A Noucentista Gold, Blue Synthetic Spinel, Diamond and Enamel Brooch.
Approximately 0.30 carats of
Category
Vintage 1930s Spanish Brooches
Materials
Diamond, Spinel, 14k Gold, 18k Gold
Vintage 1950s Diamond ‘2.94 Carat’ and Pearl Pendant Necklace
Located in Antwerp, BE
natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Precious stones
Category
Mid-20th Century Belgian Retro Pendant Necklaces
Materials
Diamond, White Diamond, Pearl, Gold, 18k Gold, White Gold
Stunning Art Deco Diamond Gold Bracelet, 1920s
Located in Antwerp, BE
diamonds screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel
Category
Vintage 1920s Belgian Art Deco Charm Bracelets
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Genuine Vintage Art Deco Three-Stone Diamond Engagement Ring
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1920s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 1970s Artist Diamond Matching Set Necklace, Ring, Bracelet, Earrings
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones: Diamond is the
Category
Vintage 1970s Belgian Artist Fashion Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Strong Design Art Deco Platinum Diamond ‘2.50 Carat’ Engagement Ring
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1920s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Platinum
Estate Vintage Diamond Loaded ‘3.50 Carat’ Ear Clips, 1960s
Located in Antwerp, BE
natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones
Category
Mid-20th Century Dutch Retro Stud Earrings
Materials
Diamond, White Diamond, Gold, 14k Gold, 18k Gold, White Gold
Iconic Ruby Diamond Art Deco 14k White Gold Strap Line Bracelet
Located in Santa Rosa, CA
Iconic original Art Deco platinum line bracelet...
Chock full of diamonds and synthetic rubies
Category
Early 20th Century Art Deco Retro Bracelets
Materials
Diamond, White Gold
Vintage Platinum Diamond and Pearl Art Deco Engagement Ring, 1930s
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Precious stones: One pearl
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
Diamond, White Diamond, Pearl, Platinum
Art Deco Style and Period Ruby and Diamond Gold Brooch, Italy, 1940s
Located in Rome, IT
Synthetic rubies, huit huit cut diamonds, color grade H, clarity grade VS, weighing 0.15 ct
Category
Vintage 1950s Italian Brooches
Materials
Diamond
Late Georgian, Early Victorian Rose Cut Diamond Engagement Ring, 1840s
Located in Antwerp, BE
natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones
Category
Antique 1840s Belgian Georgian Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver
Magnificent Diamond and Emerald Platinum Art Deco Fashion Ring, 1950s
Located in Antwerp, BE
whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural
Category
Mid-20th Century Unknown Retro Cocktail Rings
Materials
Diamond, Emerald, White Diamond, Platinum
18th Century Antique Gold Cross with Table Cut Diamonds, 1730s
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Antique 1730s Belgian Baroque Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver
26.87 Carat Genuine Kyanite and White Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
CONFIDENCE ?
● Better Business Bureau (BBB) rating of A+
● Natural Diamonds & Gemstones - not synthetic, lab
Category
2010s Contemporary Dangle Earrings
Materials
White Diamond, Kyanite, Sterling Silver
Platinum Art Deco Ring with Certified Pearl and Diamonds, circa 1920
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Precious stones:
One semi
Category
Vintage 1920s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Pearl, Platinum
Vintage 14K Rose Gold Ring with Diamond and Rubies
Located in Kirkwood, MO
Lithos 14K Rose Gold Single Cut Diamonds and Synthetic Ruby Period RIng. There is one, 0.10 carat
Category
Vintage 1940s Arts and Crafts Cocktail Rings
Materials
Diamond, Ruby, 14k Gold, Rose Gold
22.59 Ctw Genuine Kyanite, Turquoise and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
22.59 Carat Genuine Kyanite, Turquoise and White Diamond .925 Sterling Silver Earrings
● Kyanite
Category
2010s Contemporary Dangle Earrings
Materials
Diamond, Turquoise, Kyanite, Sterling Silver
Art Deco Platinum 3-Stone Engagement Inline Ring with Diamonds, 1920s
Located in Antwerp, BE
IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed
Category
Vintage 1920s Belgian Art Deco Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Original Vintage Art Deco +4 Carat Diamond Platinum Brooch, 1920s
Located in Antwerp, BE
-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to
Category
Vintage 1920s Unknown Art Deco Brooches
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Original Vintage Art Deco Sapphire and Diamond Engagement Ring
Located in Antwerp, BE
-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to
Category
Vintage 1930s Belgian Art Deco Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White G...
Sparkling Art Deco 3.78 crt Diamond Cocktail Engagement Ring, 1930s
Located in Antwerp, BE
they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural
Category
Early 20th Century Belgian Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Platinum
Charm Antique Gold Bracelet with Amethyst Diamonds and Pearls, 1860s
Located in Antwerp, BE
all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in
Category
Antique 1860s Unknown Victorian Charm Bracelets
Materials
Amethyst, Diamond, White Diamond, Gold, 14k Gold, Rose Gold, Silver
Vintage Art Deco Style Platinum Diamond and Emerald Engagement Ring, 1930s
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
11.32 Carat Genuine Tanzanite and White Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
CONFIDENCE ?
● Better Business Bureau (BBB) rating of A+
● Natural Diamonds & Gemstones - not synthetic, lab
Category
2010s Unknown Contemporary Dangle Earrings
Materials
White Diamond, Tanzanite, Sterling Silver
Antique 3 Stone Diamond and Sapphire Ring, in Filigree Setting
Located in BALMAIN, NSW
14ct white gold (acid tested) 3 stone Diamond and synthetic Sapphire ring.
Sapphire mill edge rub
Category
Early 20th Century American Art Deco Engagement Rings
Materials
Diamond, Sapphire, 14k Gold
Stunning Large Victorian Diamond and Pearl Arrow Bar Brooch, 1870s
Located in Antwerp, BE
by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Antique 1870s Belgian High Victorian Brooches
Materials
Diamond, White Diamond, Pearl, Gold, 18k Gold, Rose Gold, Silver
18.20 Carat Emerald, Blue Sapphire and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
18.20 Carat Emerald, Blue Sapphire and Diamond .925 Sterling Silver Earrings
● Emerald, Blue
Category
2010s Contemporary Dangle Earrings
Materials
Diamond, Emerald, Blue Sapphire, Sterling Silver
23.77 Carat Genuine Kyanite, Turquoise and Diamond .925 Sterling Silver Earrings
Located in Great Neck, NY
23.77 Carat Genuine Kyanite, Turquoise and White Diamond .925 Sterling Silver Earrings
● Multi
Category
2010s Contemporary Dangle Earrings
Materials
White Diamond, Turquoise, Kyanite, Sterling Silver
Art Deco 4.44 Carat Diamond and Cabochon Sapphire Platinum Brooch
Located in Antwerp, BE
all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in
Category
Early 20th Century Unknown Art Deco Brooches
Materials
Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum
Art Nouveau Yellow Gold Diamond Flowery Engagement Ring, Unisex, 1900s
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Birthstones: Diamond is the
Category
Antique Early 1900s French Art Nouveau Engagement Rings
Materials
Diamond, Brown Diamond, Gold, 18k Gold, Yellow Gold
Vintage Diamond and Pearl Engagement Ring Belle Epoque Period
Located in Antwerp, BE
screened by the IJGC-lab for whether they are natural or synthetic, and all diamonds in this jewel are 100
Category
Vintage 1910s Belgian Belle Époque Engagement Rings
Materials
Diamond, White Diamond, Cultured Pearl, Gold, 18k Gold, White Gold, Yell...
Ultimate French Art Deco Diamond and Sapphire Engagement Ring, 1920s
Located in Antwerp, BE
setting.
- We have all diamonds screened by the IJGC-lab for whether they are natural or synthetic, and
Category
Vintage 1920s French Art Deco Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Victorian Queen Bee Brooch with Diamonds, Sapphire and Emeralds
Located in Antwerp, BE
synthetic, and all diamonds in this jewel are 100% guaranteed to be natural!
Precious stones:
One sapphire
Category
Antique 1890s Belgian Late Victorian Brooches
Materials
Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Gold, 18k Gold...
Half Carat Sized White Sapphire and Brown Diamond Drop Earring
Located in Whippany, NJ
design.
Complementing the brown diamonds, the earrings feature two synthetic white sapphires measuring
Category
2010s American Contemporary Drop Earrings
Materials
Brown Diamond, Sapphire, Rose Gold, Sterling Silver
- 1
- ...
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Synthetic Diamond For Sale on 1stDibs
You are likely to find exactly the synthetic diamond you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. You can easily find a 128 antique edition and 16 modern creations to choose from as well. If you’re looking for a synthetic diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. Finding an appealing synthetic diamond — no matter the origin — is easy, but Lester Lampert, Natkina and Amwaj Jewellery each produced a popular version that is worth a look. A synthetic diamond can make for a versatile accessory, but a selection from our variety of 89 Diamond versions can add an especially stylish touch. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes round cut and uncut alternatives. Finding a synthetic diamond for sale for women should be easy, but there are 36 pieces available to browse for unisex as well as men, too.
How Much is a Synthetic Diamond?
The price for a synthetic diamond starts at $129 and tops out at $26,500 with these rings, on average, selling for $1,980.
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