Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 6

3.18 Carat Unheated Oval Blue Sapphire 'Ceylon' Engagement Ring, GRS Certified

About the Item

Set with an oval-shaped sapphire weighing 3.18 carats, flanked on either side by pear diamonds totaling 0.50 ct, surrounded by multiple round diamonds totaling 0.27 ct and mounted in 18k white gold, ring size 6½ Accompanied from the Gem Research Swiss Lab stating that the 3.18 carat sapphire is of Sri Lanka origin, blue color, with no indication of thermal treatment Primary Stone: Sapphire (Sri Lanka) Shape : Oval Cut Sapphire Weight: 3.18 Carats (1 Sapphire) Dimension: 10.49 x 7.90 x 4.28 (mm) Color: Blue Accent Stones: Genuine Diamond Average Color/clarity Diamond: F/G VS Composition: Solid White Gold 18k Certificate included
More From This SellerView All
  • 3.18 Carat Unheated Blue Sapphire (Ceylon) Engagement Ring GRS Certified
    Located in Hong Kong, Hong Kong
    Breathtaking Ceylon (Sri Lanka) Sapphire and diamond ring. Set with an oval-shaped sapphire weighing 3.18 carats, framed with diamonds totaling 1.91 carats and mounted in 18k white ...
    Category

    2010s Hong Kong Contemporary Cocktail Rings

    Materials

    Diamond, Blue Sapphire, 18k Gold

  • 2.07 Ct Unheated Blue Sapphire (Ceylon) Oval Engagement Ring - GRS Certified
    Located in Hong Kong, Hong Kong
    This elegant and classic ring features a natural and unheated oval blue 2.07 ct Ceylon sapphire framed east to west by two half moon diamonds (0.64 ct) and surrounded by a halo of di...
    Category

    21st Century and Contemporary Hong Kong Art Deco Three-Stone Rings

    Materials

    Sapphire, Diamond, Blue Sapphire, 18k Gold

  • 4.55 ct Unheated Vivid Royal Blue Sapphire Oval GRS Certified Ceylon Ring
    Located in Hong Kong, Hong Kong
    This spectacular rings features a one of a kind vivid "Royal Blue" unheated Sapphire. This stone is framed with diamonds and set on a solid 18k white gold. Primary Stone: Sapphire ...
    Category

    21st Century and Contemporary Hong Kong Art Deco Cocktail Rings

    Materials

    Blue Sapphire, Sapphire, Diamond, 18k Gold

  • 9.16 Carat Unheated Cushion Blue Sapphire (Ceylon) Diamond Ring - GRS Certified
    Located in Hong Kong, Hong Kong
    In the very center of this exquisite ring is a 9.16 ct unheated cushion blue sapphire originated from Sri Lanka. Flanking the gemstone are two trapeze diamonds surrounded by a halo o...
    Category

    21st Century and Contemporary Hong Kong Art Deco Cocktail Rings

    Materials

    Diamond, Blue Sapphire, Sapphire, 18k Gold

  • 4.81 Unheated Ceylon Blue Sapphire Engagement Ring, Certified
    Located in Hong Kong, Hong Kong
    This beautiful, elegant and timeless ring is set with an incredible oval-cut Ceylon blue sapphire, weighing 4.81 carats, flanked on either side by two diamonds weighing 0.61 carats (...
    Category

    2010s Three-Stone Rings

    Materials

    Diamond, Blue Sapphire, 18k Gold

  • 6.00 Ct Vivid Royal Blue Unheated Sapphire 'Ceylon' Diamond Ring, GRS Certified
    Located in Hong Kong, Hong Kong
    Due to its natural vibrant color, this unheated 6.00 carats sapphire from Sri Lanka is very rare by nature and of the most desired quality. In this spectacular ring, the blue sapphi...
    Category

    2010s Art Deco Cluster Rings

    Materials

    Diamond, Sapphire, 18k Gold

You May Also Like
  • 3.18 Carat Blue Sapphire Diamond Platinum Three-Stone Engagement Ring
    Located in Stamford, CT
    Royal blue sapphire and diamond engagement ring. GIA certified oval center sapphire accented with two trilliant cut diamonds, in a three-stone platinum setting designed and created i...
    Category

    Vintage 1980s Engagement Rings

    Materials

    Sapphire, Blue Sapphire, Diamond, Platinum

  • GIA Certified Unheated 12.23 Carat Ceylon Blue Sapphire and Diamond Ring
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    This platinum ring features a rare, natural color, gem Ceylon blue sapphire set with two half-moon diamonds. The sapphire is accompanied by Gemological Institute of America Origin and American Gemological Laboratory Prestige Reports stating the gemstone is unheated and from Sri Lanka. Under magnification, you can see the beautifully undisturbed and delicate natural "silk." It is a top quality gemstone in every respect: beautiful royal blue color, eye clean and expertly cut. It is well-proportioned, symmetrical, and designed to sit low on the finger. Set in a handmade platinum ring with exceptionally fine diamonds, this is a collector's gemstone in a timeless, heirloom ring...
    Category

    21st Century and Contemporary American Artisan Three-Stone Rings

    Materials

    Blue Sapphire, Diamond, Sapphire, White Diamond, Platinum

  • GRS Certified 6.54 ct Ceylon "Royal Blue" Sapphire Ring
    Located in New York, NY
    Ceylon sapphire is one of the rarest and most desirable of all sapphires. Weighing 6.54 carats and certified by GRS. This monumental jewel displays t...
    Category

    2010s Japanese Three-Stone Rings

    Materials

    White Diamond, Blue Sapphire, Platinum

  • GRS Certified 7.25 Carat Oval-Cut Unheated Ceylon Sapphire and Diamond Ring
    By Gad & Co.
    Located in Miami, FL
    Centering an 7.25 Carat Cornflower Blue Ceylon (Sri-Lanka) Sapphire, accented by Heart-Shape Pink Diamonds and Round-Brilliant Cut White Diamonds, and set in 18K White Gold, this uni...
    Category

    21st Century and Contemporary Cocktail Rings

    Materials

    Diamond, White Diamond, Pink Diamond, Sapphire, Blue Sapphire, Gold, 18k...

  • Vintage GIA Certified 6 Carat Ceylon Sapphire Engagement Ring
    Located in Santa Barbara, CA
    A classic 3 stone sapphire engagement ring centered by a rich, royal blue Ceylon sapphire. A gem of notable pedigree along with a Gemological Institute of America {GIA} report statin...
    Category

    1990s Contemporary Engagement Rings

    Materials

    Diamond, Sapphire, 18k Gold

  • GRS Certified 11 Carat Ceylon Cushion Sapphire UNHEATED Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    GRS Certified 11 Carat Ceylon Cushion Sapphire UNHEATED Diamond Ring
    Category

    2010s Italian Modern Cocktail Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, Platinum

Recently Viewed

View All