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
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
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
29.26 cts Certified Royal Blue Cabochon Burma Sapphire and Diamond Couture Ring
By Leibish and Co. USA Inc
Located in New York, NY
Indulge in regal elegance with Le Grand Bleu, an exquisite royal blue sugarloaf cabochon sapphire and diamond ring. A rare, unheated antique Burma gemstone, weighing an impressive 29...
Diamond, Sapphire, 18k 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
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
4.22 Carat Vivid Blue Oval Cut Sapphire & Diamond 3 Stone Ring
By Gad & Co.
Located in Miami, FL
GRS Certified 4.22 Carat Oval Cut Vivid Blue Natural Sapphire with 2 Half Moon Cut Diamonds in 18k White Gold Three Stone Ring. Details: Item Type: Three Stone Ring Metal: 18K Wh...
Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold
Exceptional 11.34 Carat Unheated Brilliant Cut Blue Sapphire Ring
Located in Chicago, IL
An exceptional and extremely rare 11.34-carat natural seal blue sapphire, accompanied by a certificate confirming no heat and no treatment. Stones of this caliber, size, and purity a...
Diamond, Sapphire, Blue Sapphire, Platinum
8.37 Carat Oval Blue Sapphire and Platinum Diamond Ring
By David Gross Group
Located in New York, NY
8.37 carat Oval Blue Sapphire with eight Oval Diamonds 2.66 carats set in a handmade Platinum ring
Diamond, Blue Sapphire, Platinum
Contemporary 3.15 Carat Royal Blue Sapphire & Diamond Platinum Ring GIA
Located in Montgomery, AL
We are loving this stunning vibrant blue sapphire ring!! This is the ideal color of sapphire!! Bold & Vibrant Blue Ring Details Material: Platinum Head Height: 6mm Head Width: 9...
Diamond, Sapphire, Platinum
5.70 Carat Oval Blue Sapphire and Diamond Platinum Engagement Ring
Located in London, GB
An absolutely exquisite engagement ring featuring a royal blue oval sapphire weighing 5.70 carats set in a four claw, open back setting. This incredible stone is accompanied by a pea...
Diamond, Sapphire, Blue Sapphire, Platinum
GRS Certified 3.02 Carat Natural Royal Blue Sapphire and Diamond Ring
Located in Tokyo, JP
A beautiful ring featuring a GRS Certified 3.02 Carat Natural Royal Blue Sapphire and 0.14 Diamond Accents made in Platinum. Sapphires have extraordinary durability - they excel in h...
Diamond, Sapphire, Blue Sapphire, Platinum
