Established in 19481stDibs seller since 2018
Contact InfoFeatured Pieces
Louis Newman & Co Emerald Cut Tennis Bracelet with 42.10 carats and GIA Certs
Located in New York, NY
a one of a kind creation that took us months to make. Every stone is a GIA certified Emerald cut diamond weighing 1.50 carats. 28 diamonds weighing 42.10 carats total. Every stone i...
Category
2010s American Tennis Bracelets
Materials
Diamond, Platinum
Louis Newman & Co GIA 11.39ct GIA Certified Radiant-Cut Diamond Eternity Band
Located in New York, NY
This is truly a one of a kind wedding band. Not another band like this exists. 16 perfectly matched radiant cut diamonds weighing 11.39 carats total. 0.71 carat average weight with e...
Category
2010s American Band Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co GIA Certified 4.31 Carats Emerald and Diamond Ring
Located in New York, NY
Center stone is a natural Cushion Cut Beryl Emerald, Zambia origin, weighing 4.31 carats. The Emerald has an amazing green color which is hard to find on natural emeralds. its not ne...
Category
2010s Engagement Rings
Materials
Diamond, White Diamond, Emerald, Green Beryl, 18k Gold
Louis Newman & Co GIA Certified 35.13 Carats Oval Cut Diamond Riviera Necklace
Located in New York, NY
A Louis Newman & Company masterpiece! After months in the making we finally completed this one of a kind Oval Cut Diamond Riviera Necklace. 35.13 carats ...
Category
2010s American Drop Necklaces
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co 4.27 carat Elongated Cushion GIA Cert Diamond Three Stone Ring
Located in New York, NY
This is the unicorn everyone is looking for. This year elongated cushions are the hottest item. It is especially hard to find ones that that are proper proportions and have tons of b...
Category
2010s American Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum
Louis Newman & Company GIA certified 5 Carat Elongated Cushion Solitaire Ring
Located in New York, NY
The unicorn cut diamond that everyone is after! And this one happens to be in our favorite color/clarity combination for this cut. This is a GIA certified 5.01 Carat D color Si2 clar...
Category
2010s American Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Company 16.93 carats Tennis Bracelet with GIA Certificates
Located in New York, NY
33 diamonds weighing 16.97 carats total Average weight is 0.51 carats. Every diamond is GIA certified and exact cut to match with millimeters of 5.1 to 5.20. No heavy depth stones. All perfectly matched with GIA Excellent Cut grades. Like all our items at Louis Newman...
Category
2010s American Tennis Bracelets
Materials
Diamond, White Diamond, 18k Gold, White Gold
Louis Newman & Co GIA Certified 6.62 carats total Diamond Studs
Located in New York, NY
A great premium size pair of diamond studs. The diamonds weigh 3.30 and 3.32 carats each and 9.45 millimeters average diameter. GIA certified G color and Si2 clarity. A great combination for studs. They are white, bright and eye clean. Tons of fire to the diamond to be noticed from a distance. Both diamonds are Triple Excellent Cuts and No fluorescence. We set them in our custom made Platinum curved martini settings. The diamonds sit lower in the setting making them appear bigger and the setting sets flatter on the ear lobe making it more comfortable. We can change the setting style if you are interested. We have many diamond studs in stock ready to go, if you do not see what you are looking for, feel free to ask. Louis Newman...
Category
2010s American Stud Earrings
Materials
White Diamond, Diamond, Platinum
Louis Newman & Co GIA Certified 6.11 Carat Emerald Cut Diamond Three Stone Ring
Located in New York, NY
Center Stone is 6.11 Carat GIA certified Emerald Cut with an L color and VVS2 Clarity. It is very hard to capture the true color of the diamond but it does look better in person than...
Category
2010s American Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co Emerald Cut Diamond Eternity Band with GIA Certificates
Located in New York, NY
12.14 carats total of GIA certified diamonds. Average stone weight is 0.71 carats. All the diamonds are in the G/H color range and go from VVS to VS in clarity. Every diamond is 100%...
Category
2010s American Band Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co Emerald Cut Diamond Eternity Band with GIA Certificates
Located in New York, NY
9.37 carats total of GIA certified diamonds. Average stone weight is 0.52 carats. All the diamonds are in the D-E-F color range and go from VVS to Si1 in clarity. Every diamond is 10...
Category
2010s American Band Rings
Materials
Diamond, White Diamond, Platinum
Annamaria Cammilli "Calla" Diamond Ring in 18k Rose Gold
By Annamaria Cammilli
Located in New York, NY
Annamaria Cammilli "Calla" Diamond Ring in 18k Rose Gold
The ring is shaped of a lily flower that wraps elegantly around the finger. There are pave set Diamonds towards the bottom ...
Category
2010s Italian Modern Fashion Rings
Materials
Diamond, White Diamond, Rose Gold, 18k Gold