Skip to navigation Skip to main content
1 (212) 265 3868
Schedule Appointment
Cart 0 items
0 Wishlist
Free Overnight Shipping · 45+ Years of Expertise · 14-Day Returns · 750+ Reviews
Estate Diamond Jewelry
Estate Diamond Jewelry Logo
Skip Navigation
  • Vintage Engagement Rings
  • Estate Jewelry
    • Close
    • Vintage Jewelry
      • Vintage Engagement Rings by Estate Diamond JewelryVintage Engagement Rings
      • Cocktail Gemstone Rings by Estate Diamond JewelryCocktail Rings
      • Vintage Wedding Bands Bokeh BGWedding Bands
      • Vintage Diamond Earrings 4 3 EDJVintage Earrings
      • Vintage Necklace and Pendants by Estate Diamond JewelryVintage Necklaces
      • Colored Diamond Rings and Yellow Diamond Rings 200Colored Diamonds
      • Designer Cartier VCA Tiffany Rings JewelryLuxury Designer Jewelry
      • Vintage mens jewelry and rings by edjVintage Men’s Jewelry
      • Vintage Gold and Platinum BraceletsVintage Braclets
      • Vintage Jewelry SelectionAll Vintage Jewelry
  • Shop Rings
    • Close
      • Shop by Gemstones
        • Diamond Engagement RingDiamond Rings
        • Sapphire from RingsSapphire Rings
        • Aquamarine Stone RingAquamarine Rings
        • Ruby RingRuby Rings
        • Amethyst Stone Ring IconAmethyst Rings
        • Emerald Stone RingEmerald Rings
        • Kunzite Stone RingKunzite Rings
        • Fancy Diamond StoneFancy Diamond Rings
        • Fancy Yellow Canary DiamondYellow Diamond Rings
        • Fancy Champagne DiamondChampagne Diamond Rings
      • Shop by Diamond Cut
        • old european cut diamondOld European Cut Rings
        • Cushion Cut DiamondCushion Cut Rings
        • Asscher Cut DiamondAsscher Cut Rings
        • Emerald Cut Diamond IconEmerald Cut Rings
        • rose cut diamondRose Cut Rings
        • oval cut diamondOval Cut Rings
        • old mine cutOld Mine Cut Rings
      • Shop by Era
        • Georgian Era Rings – Circa 1714 – 1837
        • Victorian Era Rings – Circa 1837 – 1901
        • Edwardian Era Rings – Circa 1901 – 1910
        • Art Deco Era Rings – Circa 1920 – 1940
        • Retro Era Rings – Circa 1940 – 1950
        • Mid-Century Rings – Circa 1950 – 1970
      • Shop by Carat Weight
        • 1 Carat Rings – Loose Diamonds and Rings
        • 2 Carat Rings – Loose Diamonds and Rings
        • 3 Carat Rings – Loose Diamonds and Rings
        • 4 Carat Rings – Loose Diamonds and Rings
        • 5 Carat Rings – Loose Diamonds and Rings
        • 6 Carat Rings – Loose Diamonds and Rings
  • Rare Collections
    • Close
    • Kashmir Sapphires
    • No-Oil Colombian Emeralds
    • Burma Rubies
    • Natural Saltwater Pearls
    • Cartier Jewelry
    • Van Cleef & Arpels Jewelry
    • Tiffany & Co. Jewelry
  • About Us
  • Blog
  • Resources
    • Close
    • Sell Your Jewelry
    • Ring Sizing Kit
    • Jewelry Education
    • Ring Budget Calculator
    • Ask Jewelry Expert
    • Monthly Birthstones
    • Sold Jewelry
  • Contact Us
    • Close
    • More results...

Menu
0

Kashmir Sapphires

More results...

Filter Jewelry

Jewelry Era & Origin
Ring Style
Metal
Center Gemstone
Center Gemstone Cut/Shape
Availability Status

Showing all 13 results

Show sidebar
1.34 carat kashmir sapphire cushion cut with engraved platinum shank Kingstree Ring HER134
detailed engraving on ring with center 1.34ct Kashmir Sapphire Platinum Kingstree Ring HER134
Add to cart
Add to wishlist

1.34ct Kashmir Sapphire Platinum Kingstree Ring

$45,000
Top View Kashmir Sapphire Flanked by Diamond on Each Side 14847
Top Side View Sapphire and Diamond on Platinum Engagement Ring 14847
Add to cart
Add to wishlist

1.59ct Kashmir Sapphire Flanked by Diamonds Lorneville Ring

$55,000
1.66 carat center kashmir sapphire cushion cut with diamonds Collingswood Ring HER058
1.66 carat center cushion cut Kashmir Sapphire and Diamond Collingswood Ring HER058
Add to cart
Add to wishlist

1.66ct Kashmir Sapphire and Diamond Collingswood Ring

$60,000
1.66 carat cushion cut Kashmir sapphire stone S-X-058 TV
1.66 carat cushion cut sapphire stone Kashmir no-heat S-X-058 TSV
Add to cart
Add to wishlist

1.66ct Non-Heated Kashmir Sapphire Stone

CONTACT FOR PRICE
5.53 carat cushion cut Kashmir sapphire platinum Denison Ring RSD1001 TV
5.53 carat cushion cut Kashmir sapphire diamond accent Denison Ring RSD1001 TSV
Add to cart
Add to wishlist

5.53ct Kashmir Sapphire and Diamond Denison Ring

CONTACT FOR PRICE
5.67 carat cushion cut Kashmir sapphire platinum Harlan Ring RSD10007 TV
5.67 carat Kashmir sapphire platinum diamond accent Harlan Ring RSD10007 TSV
Add to cart
Add to wishlist

AGL 5.67ct Cushion Cut Kashmir Sapphire Harlan Ring

CONTACT FOR PRICE
Top View 5.96 carat Kashmir Cushion Cut Sapphire Ring RS1575
Top Side View AGL Certified Blue Sapphire Surrounded by Diamonds RS1575
Add to cart
Add to wishlist

AGL 5.96ct Kashmir Sapphire and Diamond Madbury Ring

CONTACT FOR PRICE
4.42 carat kashmir sapphire elongated ring with diamond halo Linfield Ring SBCS629
Victorian 4.42ct Kashmir Sapphire ring with diamond halo Linfield Ring, Circa 1860 sbcs629
Add to cart
Add to wishlist

Victorian 4.42ct Kashmir Sapphire Linfield Ring, Circa 1860

CONTACT FOR PRICE
1.70 carat center Kashmir no heat sapphire stone cushion cut Glenside Ring HER056
Vintage 1.70 carat center cushion cut Kashmir Sapphire Glenside Ring, Circa 1970 HER056
Add to cart
Add to wishlist

Vintage 1.70ct Kashmir Sapphire Glenside Ring, Circa 1970

$78,000
Cushion Cut Kashmir Ring Vercelli Ring Top View
Sold out
Kashmir Sapphire Ring Vercelli Ring Top Side View
Read more
Add to wishlist

1.58ct Kashmir Sapphire Vercelli Ring. AGL and GIA Certification.

SOLD
centr cushion cut Kashmir sapphire 2.30 carats with diamond halo Maddox Ring HER4265
Sold out
2.30 carat center Natural Kashmir Sapphire and Diamond Maddox Ring HER4265
Read more
Add to wishlist

2.30ct Natural Kashmir Sapphire and Diamond Maddox Ring

SOLD
Cushion Cut 1.45ct Kashmir Sapphire Ring - Cedarmere Ring 14620 Top View
Sold out
Kashmir Sapphire and Diamond Halo Ring - Cedarmere Ring 14620 TSV
Read more
Add to wishlist

Rare 1.45ct Kashmir No-Heat Sapphire Ring. AGL. Cedarmere Ring

SOLD
Kashmir Ring TV
Sold out
Antique Kashmir Sapphire Ring 11109 TSV
Read more
Add to wishlist

Antique 3.53ct Kashmir Sapphire Engagement Ring

SOLD

Rare Jewelry. Personal Service.

  • 45+ Years of Expertise Personal guidance from specialists in antique and vintage jewelry. Meet Our Experts →
  • Trusted by Our Clients Discover the pieces, people, and experiences behind our client reviews. Read Client Stories →
  • Complimentary U.S. Shipping Insured overnight service once your jewelry is ready to ship. Shipping Details →
  • 14-Day Returns Time to see your jewelry in person. Returns available on eligible pieces. Return Details →

Schedule An Appointment

Would you like to view these rings and jewelry pieces in person? Schedule an appointment at our New York City showroom.

Schedule Appointment Now

Shopping & Services

Shop Vintage Engagement Rings
Layaway Program
Home Viewing Program
Return Policy and Warranty
Free Overnight Shipping
Frequently Asked Questions
Sell Your Jewelry
Buy Our Bestselling Book

Contact Us

608 Fifth Avenue, Suite 503
New York, NY 10020

Call us at (212) 265-3868
Send us Email
Schedule Video Call

Estate Diamond Jewelry BBB Business Review

Subscribe To Emails

Join our mailing list and keep up to date on the latest rare and fine rings to join our collection.

Subscribe Now
Copyright © 2026 Estate Diamond Jewelry
Privacy Policy · Terms & Conditions · Sitemap
Visa, Mastercard, PayPal, American Express and Authorize.net
Close

More results...

Skip Navigation
  • Vintage Engagement Rings
  • Estate Jewelry
    • Close
    • Vintage Jewelry
      • Vintage Engagement Rings by Estate Diamond JewelryVintage Engagement Rings
      • Cocktail Gemstone Rings by Estate Diamond JewelryCocktail Rings
      • Vintage Wedding Bands Bokeh BGWedding Bands
      • Vintage Diamond Earrings 4 3 EDJVintage Earrings
      • Vintage Necklace and Pendants by Estate Diamond JewelryVintage Necklaces
      • Colored Diamond Rings and Yellow Diamond Rings 200Colored Diamonds
      • Designer Cartier VCA Tiffany Rings JewelryLuxury Designer Jewelry
      • Vintage mens jewelry and rings by edjVintage Men’s Jewelry
      • Vintage Gold and Platinum BraceletsVintage Braclets
      • Vintage Jewelry SelectionAll Vintage Jewelry
  • Shop Rings
    • Close
      • Shop by Gemstones
        • Diamond Engagement RingDiamond Rings
        • Sapphire from RingsSapphire Rings
        • Aquamarine Stone RingAquamarine Rings
        • Ruby RingRuby Rings
        • Amethyst Stone Ring IconAmethyst Rings
        • Emerald Stone RingEmerald Rings
        • Kunzite Stone RingKunzite Rings
        • Fancy Diamond StoneFancy Diamond Rings
        • Fancy Yellow Canary DiamondYellow Diamond Rings
        • Fancy Champagne DiamondChampagne Diamond Rings
      • Shop by Diamond Cut
        • old european cut diamondOld European Cut Rings
        • Cushion Cut DiamondCushion Cut Rings
        • Asscher Cut DiamondAsscher Cut Rings
        • Emerald Cut Diamond IconEmerald Cut Rings
        • rose cut diamondRose Cut Rings
        • oval cut diamondOval Cut Rings
        • old mine cutOld Mine Cut Rings
      • Shop by Era
        • Georgian Era Rings – Circa 1714 – 1837
        • Victorian Era Rings – Circa 1837 – 1901
        • Edwardian Era Rings – Circa 1901 – 1910
        • Art Deco Era Rings – Circa 1920 – 1940
        • Retro Era Rings – Circa 1940 – 1950
        • Mid-Century Rings – Circa 1950 – 1970
      • Shop by Carat Weight
        • 1 Carat Rings – Loose Diamonds and Rings
        • 2 Carat Rings – Loose Diamonds and Rings
        • 3 Carat Rings – Loose Diamonds and Rings
        • 4 Carat Rings – Loose Diamonds and Rings
        • 5 Carat Rings – Loose Diamonds and Rings
        • 6 Carat Rings – Loose Diamonds and Rings
  • Rare Collections
    • Close
    • Kashmir Sapphires
    • No-Oil Colombian Emeralds
    • Burma Rubies
    • Natural Saltwater Pearls
    • Cartier Jewelry
    • Van Cleef & Arpels Jewelry
    • Tiffany & Co. Jewelry
  • About Us
  • Blog
  • Resources
    • Close
    • Sell Your Jewelry
    • Ring Sizing Kit
    • Jewelry Education
    • Ring Budget Calculator
    • Ask Jewelry Expert
    • Monthly Birthstones
    • Sold Jewelry
  • Contact Us
    • Close
    • More results...