Established in 19481stDibs seller since 2018
Featured Pieces
Louis Newman & Co GIA Certified 15.25 Carats Elongated Emerald Cut Wedding Band
Located in New York, NY
a classic Louis Newman & Company wedding band where every diamond matters! We cut every stone to be exact millimeters and spec to fit and match perfectly in this hand made platinum b...
Category
2010s American Wedding Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Louis Newman & Co GIA Certified 7.06 Carats Diamond Cluster Earrings
Located in New York, NY
We took 10 Pear shape Cut and Marquise cut GIA certified diamonds and created a cluster earring. 0.70 carat each with all GIA DEF colors and VS/SI Clarities. The perfect size for dai...
Category
2010s American Clip-on Earrings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co GIA Certified 8.78 Carats Pear Shape Diamond Dangle Earrings
Located in New York, NY
The Pear shapes are 6.77 carats (3.52 carat and 3.25 carats) both are D colors and both are Si2 clarity. We placed them with two matching marquise cut diamonds weighing 2.01 carats t...
Category
2010s American Dangle Earrings
Materials
Diamond, Platinum
Louis Newman & Co GIA certified 10.51 carat Pear Shape Diamond Dangle Earrings
Located in New York, NY
We cut to match 2 pear shape diamonds weighing 8.21 carats total (4.11 carat and 4.10 carat) perfectly elongated with 1.55 ratios. 4.10 carat is GIA certified K color and I1 clarity...
Category
2010s American Dangle Earrings
Materials
Diamond, Platinum, Rhodium
Louis Newman & Co GIA Certified 7 carat Elongated Marquise Cut Diamond Ring
Located in New York, NY
if you are looking for big flash and low cash, look no further. This Elongated Marquise cut is a beauty!. 7.13 carat beautifully cut and elongated with a 2.24 ratio and over 21 milli...
Category
2010s American Three-Stone Rings
Materials
Diamond, Platinum
Vintage Three Row Diamond Tennis Bracelet
Located in New York, NY
A great find from a recent estate! Three Row Tennis Bracelet with Straight Baguettes and Old European brilliant Round Cuts. 96 Old European Round Diamonds weighing approximately 13.5...
Category
1990s Tennis Bracelets
Materials
Diamond, White Diamond
Vintage Winston Style Cluster 32.50 carat Diamond Bracelet
Located in New York, NY
Vintage Stone on Stone "Cluster" Style Diamond Bracelet with 32.50 carats total of diamonds. Winston inspired look/Style. Made of platinum. 40 natural marquise cut diamonds weighing...
Category
1990s Retro Bracelets
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co Emerald Cut and Baguette Cut Diamond GIA Certified Bracelet
Located in New York, NY
Hand made platinum one of a kind bracelet with 38.03 carats of natural diamonds. 15 Emerald Cut Diamonds with GIA certificates weighting 21.49 carats total. The ends of the bracelet ...
Category
2010s American Modernist Modern Bracelets
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, 18k Gold, Rose Gold
Louis Newman & Co GIA Certified 3.51 carat Emerald Cut Fashion Ring
Located in New York, NY
18K Yellow gold ring. We made it on the thicker side so it can be a Gentleman's ring but not too thick that anyone can wear it even as a cocktail ring, fashion ring or the now popula...
Category
2010s American Dome Rings
Materials
Diamond, 18k Gold
Louis Newman & Co GIA certified 5.11 carat Emerald Cut Diamond Three Stone Ring
Located in New York, NY
We are excited for this one! The center stone is a 5.11 Carat GIA certified Emerald Cut. K color and VS2 clarity. The center stone has a 62% depth putting it in the low depth categor...
Category
2010s American Engagement Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co GIA certified 3.51 carat Emerald Cut Diamond Three Stone Ring
Located in New York, NY
Center stone is a GIA Certified 3.51 Carat emerald Cut. G color and Internally Flawless clarity (IF). The make on this emerald cut is that older style emerald cut better known at the...
Category
2010s American Engagement Rings
Materials
Diamond, White Diamond, Platinum
