Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Is a Tolkowsky a real diamond?
1 Answer
Whether a Tolkowsky is a real diamond varies. There is a jewelry maker called Tolkowsky that specializes in genuine diamond gemstone jewelry. In addition, Tolkowsky is a gemstone cut named after its inventor, Marcel Tolkowsky. It consists of 33 crown facets and 25 pavilion facets. Jewelry makers can cut any type of gemstone into a Tolkowsky cut, including genuine diamonds and look-alike gemstones like cubic zirconia and white sapphires. On 1stDibs, find a variety of diamond jewelry.
1stDibs ExpertOctober 15, 2024
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Shop for Diamond Jewelry on 1stDibs
Antique 18ct White Gold, Edwardian 5 Stone Diamond Ring
Located in Brighton, GB
Antique Diamond Ring
18ct White Gold
Step back in time with this exquisite Edwardian ring, featuring a stunning five-stone diamond design. Crafted in luxurious 18ct white gold, th...
Category
Early 20th Century Edwardian Band Rings
Materials
Diamond, 18k Gold, White Gold
Shell Pendant with Pink Tourmalines, Diamonds & 14k Gold by Jen Proudman Jewelry
Located in New York, NY
Shell Pendant
Natural Shell, Pink Tourmalines, White Diamonds & 14k Gold
One-of-a-kind pendant by Jen Proudman Jewelry.
This pendant measures 2" in length and has a 7mm cente...
Category
21st Century and Contemporary American Pendant Necklaces
Materials
Diamond, Tourmaline, 14k Gold
Antique 18ct Gold & Platinum, Edwardian Diamond Kaleidoscope Pendant
Located in Brighton, GB
Antique Kaleidoscope Pendant
18ct Gold & Platinum
Circa 1910
*The chain is sold separately
This stunning Edwardian pendant is an absolute showstopper. Crafted from 18ct gol...
Category
Early 20th Century Edwardian Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, Platinum
Antique 18ct Gold & Silver, Victorian Amethyst and Diamond Earrings
Located in Brighton, GB
Antique Drop Earrings
18ct Gold & Silver
Circa 1880
Timeless elegance meets antique charm with these exquisite Victorian drop earrings, beautifully crafted in 18ct yellow gol...
Category
Antique Late 19th Century Victorian Drop Earrings
Materials
Amethyst, Diamond, Gold, 18k Gold, Silver
Wood Collar Necklace with Citrines, Diamonds & 14k Gold by Jen Proudman Jewelry
Located in New York, NY
Wood Collar Necklace by Jen Proudman Jewelry
Wood, Citrine, Diamonds and 14k Gold
Brown chunky wood collar with three thick gold bezeled 8mm round citrines and four round gold bez...
Category
21st Century and Contemporary American Choker Necklaces
Materials
Alexandrite, Citrine, Diamond, 14k Gold
Antique 15ct Gold, Edwardian Diamond & Seed Pearl Crescent Star Brooch / Pendent
Located in Brighton, GB
Antique Star Brooch
15ct Yellow Gold
Circa 1910
* The chain is sold separately
Embrace the elegance of the Edwardian era with this exquisite 15ct yellow gold star brooch/pendant...
Category
Early 20th Century English Edwardian Pendant Necklaces
Materials
Diamond, Pearl, Gold, 15k Gold
