Louis Newman & Company Jewelry Watches
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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
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 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
White Diamond, Diamond, Platinum, Yellow Gold, 18k Gold
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
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
White Diamond, 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
White Diamond, Diamond, Platinum
4.01 Carat GIA Certified Emerald, Cut Diamond Ring
Located in New York, NY
4.01 Carat GIA Certified D color VS1 clarity Emerald Cut Diamond. 61.4 Depth Percentage and 11.82 millimeters make this a show stopper diamond. 1.56 Ratio is what everyone is searchi...
Category
2010s American Engagement Rings
Materials
White Diamond, Diamond, Platinum
Louis Newman & Co 5.03 Carat GIA Certified Elongated Cushion Solitaire Ring
Located in New York, NY
This is the shape of the year! Every call we get lately is asking for super elongated cushions. Its even better when we get to have a high color one like this one. GIA certified 5.03 carat, F color SI2 clarity. And the best part, this diamond is almost 12 millimeters which is super rare for a 5 carat cushion. Has the look of a much bigger looking stone...
Category
2010s American Engagement Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co 13.91 Carats GIA Certified Oval Diamond Tennis Bracelet
Located in New York, NY
44 oval cut diamonds weighing 13.91 carats total. The average size of each oval diamond is 0.32 carat. Each diamond has a GIA certificate of D-E-F colors. The clarities range from In...
Category
2010s American Tennis Bracelets
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co 5.09 Carat Emerald Cut Emerald Cut Bezel Set Yellow Gold Ring
Located in New York, NY
5.09 carat GIA certified Emerald Cut. VS2 Clarity. 64% Depth, 1.56 length to width ratio and 12.69 millimeters in length. A properly cut and amazing looking emerald cut. Now for the ...
Category
2010s American Solitaire Rings
Materials
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
Louis Newman & Co 10.62 Carat Oval Diamond Wedding Band with GIA Certificates
Located in New York, NY
Another one of our famous bands! Not your average oval diamond wedding band. It takes time to collect these stones and match them as closely ...
Category
2010s American Band Rings
Materials
Diamond, Platinum
Louis Newman & Co 5.01 Carat GIA Certified Radiant Cut Diamond Three Stone Ring
Located in New York, NY
Center Stone is a 5.01 Carat GIA Certified Radiant Cut. D color and Si1 clarity. We believe this is the best combination you can get. The SI1 is 100% eye clean. The color of the diam...
Category
2010s American Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co 4.01 carat Emerald Cut GIA certified Diamond Three Stone Ring
Located in New York, NY
Center stone is a 4.01 color J color Si2 clarity GIA certified. If you want a nice sized Emerald Cut on a budget this is a great stone. J color is on the whiter side. The SI2 (which ...
Category
2010s American Three-Stone Rings
Materials
Diamond, White Diamond
Louis Newman & Co 7.95 carat Emerald Cut GIA certified Diamond Solitaire Ring
Located in New York, NY
Beautifully laid out 7.95 carat GIA certified L color VVS2 clarity. Stone measures 12.93x10.99. has a 60% depth and 71% table. The diamond faces up much whiter than an L color with i...
Category
2010s American Solitaire Rings
Materials
Diamond, Platinum
Oval Diamond Eternity/Wedding Band
Located in New York, NY
17 oval diamonds weighing 0.40 each. 6.78 carats total. Non certified diamonds. Average color is G. Average clarity is VS2. Set in a platinum hand mad...
Category
2010s American Wedding Rings
Materials
Diamond, White Diamond, Platinum
Louis Newman & Co GIA Diamond Straight Line Tennis Necklace with 30.53 Carats
Located in New York, NY
Every Diamond was picked to match in this one of a kind Piece. Average diamond weight 0.40 carats with 30.53 carats total. Custom made 18K White Gold 3 Prong setting with 76 Round D...
Category
2010s Choker Necklaces
Materials
Diamond, White Diamond, 18k Gold, White Gold
Louis Newman & Co GIA Diamond Straight Line Tennis Necklace with 25.24 Carats
Located in New York, NY
Every Diamond was picked to match in this one of a kind Piece. Average diamond weight 0.30 carats with 25.24 carats total. Custom made 18K White Gold 3 Prong setting with 84 Round D...
Category
2010s Choker Necklaces
Materials
Diamond, White Diamond, White Gold, 18k Gold
Louis Newman & Co GIA Diamond Straight Line Tennis Necklace with 25.28 Carats
Located in New York, NY
Every Diamond was picked to match in this one of a kind Piece. Average diamond weight 0.30 carats with 25.28 carats total. Custom made 14K White Gold 3 Prong setting with 84 Round D...
Category
2010s Choker Necklaces
Materials
Diamond, White Diamond, White Gold, 14k Gold
Louis Newman & Co GIA Certified 3.01 Carat Emerald Cut Diamond Three Stone Ring
Located in New York, NY
Center stone is a 3.01 carat Emerald Cut Diamond. GIA certified D color and VS2 clarity. 1.54 Length to Width Ratio makes this a nice rectangular stone. Not to short to look square a...
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
GIA Certified 3.87 Carats Fancy Yellow Diamond Ring
Located in New York, NY
Center stone weighs 3.87 carats and is GIA certified Fancy Yellow and VVS2 clarity. Set in 18K white gold Halo mounting and diamonds on the shank.
Category
2010s American Engagement Rings
Materials
Yellow Diamond, 18k Gold, White Gold
Louis Newman & Co 4.50 Carat Oval Diamond GIA Certified Three Stone Ring
Located in New York, NY
Center stone is a 4.50 carat, GIA Certified L Color Si2 clarity. The SI2 is 100% eye clean with no black inclusions in the diamond. The Oval diamond has a 60% depth % which is very g...
Category
2010s American Three-Stone Rings
Materials
Diamond, Platinum
GIA Certified 7.10 Carat Cushion Cut Diamond Three-Stone Ring
Located in New York, NY
Center stone is a 7.10 Carat Cushion Cut Diamond with a J color and VS2 Clarity. J color faces up super white for a J and VS2 ensures this diamond...
Category
2010s American Three-Stone Rings
Materials
Diamond, 18k Gold, White Gold, Platinum
14 Karat Rose Gold, White Gold and Yellow Gold Diamond Bangles Bracelets
Located in New York, NY
14K Gold Diamond Bangles. Available in Rose Gold, Yellow Gold and White Gold. Each bangle set with 4.50 carats of fine white round diamonds. Each Bracelet has some flex movement once...
Category
2010s American Bangles
Materials
Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold
Diamond and Sapphire Dangle Earrings
Located in New York, NY
18K White Gold Dangle Earrings with 17.82 carats of Sapphires and 3.69 of fine quality white round diamonds.
Category
2010s American Dangle Earrings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Emerald Cut Wedding Band with 11.50 Carat of Diamonds
Located in New York, NY
Emerald Cut Wedding with very unique diamonds. Extremely long Emerald Cuts weighing approximately 0.50 each. Ring is currently size 7. Total weight is approximately 11.50 carats.
Category
2010s American Band Rings
Materials
Diamond, White Diamond, Platinum
8.85 Total Weight Princess Cut Diamond Stud
Located in New York, NY
One Diamond weights 4.50 carats and the other weights 4.35 carats, Both are square princess cuts.The Diamonds are about K=L in color and Si1 in clarity. Not GIA certified. Set in 14k...
Category
2010s American Stud Earrings
Materials
White Diamond, 14k Gold, White Gold
Louis Newman 7 Co GIA Certified 15.06 Carat Fancy Yellow Three-Stone Ring
Located in New York, NY
Center stone is a Radiant cut Diamond weighing 15.06 carats GIA certified Fancy Yellow SI1 clarity. Set in a hand made platinum and 18k Yellow Gold setting with 2 Brilliant Cut Trape...
Category
2010s American Three-Stone Rings
Materials
Yellow Diamond, White Diamond, Yellow Gold, 18k Gold, Platinum
3-Stone Drop Pendant Style Diamond Necklace
Located in New York, NY
3 Stone drop Pendant style diamond necklace. Biggest stone is about half a carat and H VS in color and clarity.
Category
2010s American Drop Necklaces
Materials
White Diamond, Platinum
Cushion Diamond Drop Earrings with 18.27 Carat Total
Located in New York, NY
Cushion Diamond Drop Earrings. the two cushion diamonds weight 8.50 carats and 8.82 carats each. there is an additional 0.95 carats of ro...
Category
2010s American Drop Earrings
Materials
Diamond, Platinum
4-Stone Drop or Dangle Earrings with 2 Carat of Diamonds
Located in New York, NY
4 Stone Drop/Dangle Earrings with 2 carats of Diamonds. Each side contains 4 Diamonds made up of 1 round, 2 baguettes and 1 trillion cut weighting a total of ...
Category
2010s American Dangle Earrings
Materials
White Diamond, Platinum
3-Stone Ring with GIA Certified 16.95 Carat Fancy Yellow SI1 Center Diamond
Located in New York, NY
16.95 carat Fancy yellow SI1 center diamond set in Platinum and 18K yellow gold with 2 trillion cut diamonds weighing 1.80 carats total.
Category
2010s American Engagement Rings
Materials
White Diamond, Yellow Diamond, 18k Gold, Platinum
GIA Certified 0.62 Carat Natural Brown Pink Radiant Cut Diamond Ring
Located in New York, NY
GIA Certified 0.62 carats Natural Brown Pink radiant cut diamond ring. Center stone is 0.62 carats and SI2 clarity. aprox 0.20 carats in natu...
Category
2010s American Engagement Rings
Materials
White Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold
GIA Certified 2.34 Carat Fancy Vivid Yellow Cushion Cut Diamond Ring
Located in New York, NY
GIA certified 2.34 carat Fancy Vivid Yellow Cushion Cut Diamond Ring. Center stone is a Fancy Vivid yellow SI2 clarity and the ring has about 0.78...
Category
2010s American Engagement Rings
Materials
Diamond, Yellow Diamond, White Diamond, 18k Gold, Platinum, Yellow Gold,...
Natural Fancy Colored and White Diamond Ring
Located in New York, NY
14K White and yellow gold ring with natural fancy colored (aprox 2.25 carats) and white (aprox 1.01 carats) diamonds. Size 6 ring (modifiable)
Category
21st Century and Contemporary American Fashion Rings
Materials
White Diamond, Yellow Diamond, Pink Diamond, Brown Diamond, 14k Gold, Wh...
Enigma by Bvlgari Arrow Diamond Brooch
By Bulgari
Located in New York, NY
Signed Enigma by Bvlgari arrow diamond brooch
Category
Late 20th Century Unknown Brooches
Materials
White Diamond, 18k Gold
GIA Certified 11.11 carats Princess Cut Fancy Yellow VS1 Diamond Ring
Located in New York, NY
We bring you another Louis Newman & Company creation. If you want something big, shiny and yellow for a great price point, this is it. GIA Certified 11.11 carat princess cut diamond ...
Category
2010s American Engagement Rings
Materials
Yellow Diamond, Platinum
GIA Certified Cushion Cut Diamond Tennis Bracelet 33.07 Carat by Louis Newman
Located in New York, NY
It took us some time but we have managed to gather 32 matching Cushion Cut GIA certified Diamonds each over 1 carat with a total weight of 33.07 carats. The stones are set in a Plati...
Category
2010s American Tennis Bracelets
Materials
Diamond, Platinum
GIA Certified 1.02 Carat Diamond Natural Fancy Intense Yellow Orange Color Ring
Located in New York, NY
GIA Certified 1.02 carat Diamond Natural Fancy Intense Yellow Orange Color set in a platinum and 18 K yellow gold with 83 white diamonds weighing 0.53 carats. This is a very rare nat...
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
