11.64 cts Certified Extraordinary No Heat Oval Sapphire and Diamond Couture Ring
By Leibish and Co. USA Inc
Located in New York, NY
An extraordinary no heat oval sapphire and diamond side stone ring with a center gemstone weighing 11.64cts and certified by AGL. The sapphire is highlighted by 6 green marquise tour...
Diamond, Sapphire, Tourmaline, 18k Gold
7.13 cts Certified Royal Blue Oval Sapphire and Diamond Side-stone Ring
By Leibish and Co. USA Inc
Located in New York, NY
Elevate your style with grace in this regal royal blue oval sapphire and diamond side stone ring, featuring a captivating 7.13ct GRS-certified center stone. Framed by four marquise d...
Diamond, Blue Sapphire, Platinum
3.41 cts Certified Royal Blue Cushion Sapphire & Triangle Diamond Halo Ring
By Leibish and Co. USA Inc
Located in New York, NY
An exceptional three-stone halo ring, featuring a 3.41cts royal blue cushion sapphire encompassed by colorless brilliants and a pair of colorless triangle diamonds. These are accente...
Diamond, Blue Sapphire, 18k Gold, White Gold
4.99 cts Certified Royal Blue Oval Sapphire, Pear Emeralds, and Diamond Ring
By Leibish and Co. USA Inc
Located in New York, NY
An exquisite and unique couture piece, featuring a royal blue sapphire, a pair of pear emeralds, and colorless round brilliant diamonds. The sapphire is certified by CGL. Mounted in ...
Diamond, Emerald, Blue Sapphire, 18k Gold, White Gold
3.48 cts Certified Royal Blue Sapphire Cushion & Diamond Engagement Ring
By Leibish and Co. USA Inc
Located in New York, NY
A spectacular sapphire and diamond engagement ring, featuring a royal blue cushion shape sapphire center stone, weighing 3.48 cts. and certified by GRS. The sapphire is flanked by 2 ...
Diamond, Blue Sapphire, Platinum
2.07 cts Certified Ruby, Blue Sapphire and Diamond Two-stone Crossover Ring
By Leibish and Co. USA Inc
Located in New York, NY
A fabulous two-stone ring, featuring a ruby and blue sapphire with colorless round brilliant diamonds on the shank and a half halo. The ruby is certified by TGL. Mounted in 18K white...
Diamond, Ruby, Blue Sapphire, 18k Gold, Rose Gold, White Gold
20 Carat Royal Blue No Heat Burma Sapphire & Diamond Ring
Located in Miami, FL
A rare and striking investment grade 20.07 carat "Royal Blue" No Heat Burma Sapphire takes center stage in this elegant 18K white gold ring, flanked by 2 half moon cut diamond and ac...
Diamond, Sapphire, Gold, 18k Gold, White Gold
Ceylon Cabochon Sapphire 8.33 Carats Diamonds 1.20 Carats Cluster 18k Gold Ring
Located in New York, NY
Introducing our exquisite 18 Karat White Gold Vintage Cocktail Ring, a timeless piece that exudes elegance and sophistication. At its heart lies a captivating Ceylon Cabochon Sapphir...
Sapphire, Diamond, White Gold, 18k Gold, Gold
14.10 Carat Blue Double Cabochon Sapphire & 1.46ctw Diamond Cocktail Ring
Located in Houston, TX
This cocktail ring features a 14.10 carat heated blue double Cabochon sapphire surrounded by 1.46 carat total weight of diamonds in a coral re...
Diamond, Sapphire, 18k Gold, White Gold
5.71ct Sapphire 1.20ct Diamond Ring
Located in New York, NY
This is an amazing 18k white gold ring. The ring is centered with a lovely sugarloaf cut sapphire that weighs approximately 5.71ct. The center sapphire is accentuated by sparkling ro...
Sapphire, 18k Gold
Vintage 1970s 22.79 Carat Cabochon Sapphire Ring with Diamonds
Located in New York, NY
Finely crafted in 18k yellow gold with an AGTA certified Cabochon Sapphire weighing 22.79 carats. The ring features Baguette cut and pave-set Round Brilliant cut Diamonds weighing a ...
Diamond, Sapphire, 18k Gold
Vintage 3.60 Ct Natural Sapphire 1.90 Ct Diamond 18 KT Cocktail Ring
Located in Napoli, IT
This outstanding vintage cocktail ring is a classy example from 60’s> Finely designed as cluster of fine gemstones in a raised crown raising up in a wired art work mount totally hand...
Diamond, Sapphire, 18k Gold
