Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 11

GIA 18K Blue Sapphire Diamond Ring Unheated Ceylon Gold Vintage Huge 17.52 Cts

More From This Seller

View All
Tiffany & Co. GIA Platinum Blue Sapphire Diamond Ring Unheated Ceylon 18.26 CTS
Located in Sylvania, GA
Old South Jewels proudly presents... BEST OF THE BEST... TIFFANY & CO HUGE ANTIQUE 18.26 CARAT SAPPHIRE RING! GIA CERTIFIED PLATINUM & 18k HUGE UNHEATED SAPPHIRE DIAMOND VINTAGE RING & BOX! GIANT 10.02 CARAT BRILLIANT ROYAL BLUE GIA CERTIFIED RARE NO HEAT NATURAL SAPPHIRE. MAGNIFICENT CROWNED WITH APROX 8.24 CARATS OF HUGE EUROPEAN DIAMONDS. (This Gorgeous Vintage Sapphire Is Crowned With 10 BIG ABOUT 1 Carat Each Old Mine Diamonds 8.24 Carats.) Sparkling White Antique Natural Diamonds in Luxurious Platinum Setting. Ring Is Hallmarked Tiffany & Co. Comes With GIA Paperwork. Certified No Heat, and Transparent. Includes GIA Prestigious Origin Report From Sri Lanka. Finest Sought After Royal Blue / Cornflower Color. Most Sought After Rich Velvety Royal Sapphire... What an Impressive Huge Engagement Ring This Would Make....STUNNING! Regal Ring Fit For a Princess... THE COLOR IS FINE RICH ROYAL BLUE Extremely Rare To Find This Brilliant Color Sapphire Untreated Natural Gem. This Ring Looks Like The Famous Princess Diana Ring...The Huge Transparent BRILLIANT ROYAL BLUE SAPPHIRE TRANSPARENT AND GLOWS FROM WITHIN...This Sapphire is Very Rare. SIZE: Giant Ring...
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

18K Blue Sapphire Diamond Ring GIA Unheated Vintage Engagement VS Fine 4.96 Cts!
Located in Sylvania, GA
Old South Jewels proudly presents VINTAGE LUXURY. GIA CERTIFIED 18K 4.96 CARATS UNHEATED SAPPHIRE & DIAMOND VINTAGE RING & BOX! BEAUTIFUL 3.94 CARAT BLUE GIA CERTIFIED RARE NO HEA...
Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

GIA Platinum Blue Sapphire No Heat Diamond Ring Vintage 18K Huge Fine 21.28 Cts
Located in Sylvania, GA
Old South Jewels proudly presents... BEST OF THE BEST... GIA CERTIFIED PLATINUM HUGE 21.28 CARAT UNHEATED SAPPHIRE DIAMOND VINTAGE RING & BOX! GIANT 17.24 CARAT BRILLIANT ROYAL BLUE COLOR-CHANGE GIA CERTIFIED RARE NO HEAT NATURAL SAPPHIRE. This Gorgeous Antique Sapphire Is Crowned With 4.04 Carats of Sparkling VS White Diamonds in Luxurious Platinum. Comes With GIA Paperwork. Certified No Heat, and Transparent. Includes GIA Prestigious Origin Report From Sri Lanka. Fancy Color-Change Sapphire From Brilliant Royal Blue To Violet. Most Sought After Rich Velvety Royal Sapphire... What an Impressive Huge Engagement Ring This Would Make....STUNNING! Regal Ring Fit For a Princess... SHINES LIKE A HUGE BLUE DIAMOND Extremely Rare To Find This Fine Untreated Sapphire, Especially This Huge Size. GIA Certified Investment Quality! The Huge Transparent BRILLIANT ROYAL BLUE SAPPHIRE TRANSPARENT AND GLOWS FROM WITHIN...This Sapphire is Very Rare. SIZE: Big Beautiful Ring 27.5 mm North to South x 24 mm (1 1/8 inch x 1 inch) Won't be missed sparkling from across the room! Still Perfectly Kept In Vintage Purple Velvet Box With Ivory Velvet Plush and Silk. Box Is Included. From a Safe in Savannah, Georgia Valuable 17.24 Carat Antique Ring of Very Rich Platinum & VS Diamonds & GIA Certified Sapphire that Sparkles and Shines with Every Little Movement....Striking! Rare Gem, as 99% Of Sapphires Are Heated to Improve Color and Clarity. Only The Top 1% Of Sapphires Don't Need It. These Untreated Gems Are the Most Valuable of All Sapphires. PLEASE NOTE: Authentic and GUARANTEED. I Always Guarantee Your Satisfaction Or A Quick Cheerful Refund From Me. Thanks! This treasured Ring come from a high-end estate in Georgia. My reserve price is very low and way below the value of this antique piece. This gorgeous ring has been stored away in a vault for years, and would make a perfect gift for yourself or someone special. You will love this Ring....looks amazing on. Class is always in Style!! 1 Huge Sparkling GIA Certified Color-Change Earth Mined (UNHEATED) Transparent Sapphire Approx- 17.24 Carats! 41 Diamonds VVS-VS Clarity and F-G Color Approx. 4.04 Carats Official GIA Identification Report Certification will be included. Total Ring size 27.5 MM North to South (over 1 inch) Vintage Ring is Solid Platinum & 18K Solid Gold (Tested & Guaranteed) Ring Size: 6.5, and can easily be resized by a jeweler, as it's Solid PLATINUM. Weight: 16.2 Grams Heavy SOLID PLATINUM & 18K YELLOW GOLD. Beautifully Kept in Vintage Velvet...
Category

20th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, Platinum

18K Sapphire Diamond Ring GIA Unheated Sri Lanka Vintage VVS Huge 21.57 Carats!
Located in Sylvania, GA
Old South Jewels proudly presents... VINTAGE LUXURY. GIA CERTIFIED 18K GIANT 21.57 CARATS UNHEATED SAPPHIRE & DIAMOND VINTAGE RING & BOX! HUGE 18.56 CARAT BRILLIANT CORNFLOWER B...
Category

20th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Gold, 18k Gold, Yellow Gold

GIA Platinum 18K Blue Sapphire Diamond Pendant Unheated Ceylon Vintage 11.12 Cts
Located in Sylvania, GA
Old South Jewels proudly presents...VINTAGE LUXURY... GIA CERTIFIED PLATINUM 11.26 CARAT UNHEATED SAPPHIRE DIAMOND ANTIQUE PENDANT! 7.24 CARAT TRANSPARENT BLUE GIA CERTIFIED NATURAL NO HEAT SAPPHIRE. Gorgeous Big Sapphire is Crowned With 4.02 Carats of Sparkling White European Cut Diamonds. Authentic Antique 100 Years Old...
Category

Antique 19th Century Victorian Pendant Necklaces

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, Platinum

Platinum Sapphire Unheated Purple Diamond GIA Ring Antique Old Mine 17.37 CTS!
Located in Sylvania, GA
Old South Jewels proudly presents... BEST OF THE BEST... GIA BREATHTAKING PLATINUM HUGE 17.37 CARAT UNHEATED PURPLE SAPPHIRE DIAMOND VINTAGE RING & BOX! GIANT 13.51 CARAT REGAL PUR...
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Sapphire, Purple Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

You May Also Like

GIA Certified Unheated Ceylon Blue Sapphire with Diamond Ring in 18K Rose Gold
Located in Bangkok, TH
Unheated Ceylon Blue Sapphire 5.20 carats with Diamond 1.61 carats Ring set in 18K Rose Gold Settings (GIA Certified) Width: 1.9 cm Length: 1.1 cm Ring Size: 53 Total Weight: 6.16...
Category

2010s Thai Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Rose Gold

GIA Certified Unheated Blue Sapphire Diamond Ring 18 Karat White Gold
By Avanti
Located in Carrollton, TX
A rare unheated, GIA certified blue sapphire ring set in an 18k white gold, classic elongated baguette diamond setting. The 4.06 ct. royal blue col...
Category

2010s American Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

5.42 CT GIA Certified Unheated Blue Ceylon Sapphire and Diamond Ring 18K Gold
Located in Chicago, IL
Introducing a truly exquisite masterpiece of jewelry, this stunning ring boasts an unheated, GIA certified, 5.42 carat blue sapphire of pure Sri Lankan origin as its centerpiece. Thi...
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Sapphire Natural 17 Carats Ceylon Sapphire Ring on White Gold 18K with Diamonds
Located in Paris, FR
Ceylon unheated 17 carats sapphire ring in 18 carats white gold and 4 carats of diamonds 18-carat white gold ring set in its center with a large beze...
Category

Early 2000s French Cocktail Rings

Materials

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

Vintage 18K Yellow Gold Diamond and Unheated Royal Blue Ceylon Sapphire Ring GIA
Located in San Francisco, CA
This Vintage Diamond and Sapphire Ring is such a unique, beautiful design - with a truly stopping centerstone! Crafted in 18K Yellow Gold, the design features a central Round Sapphir...
Category

Late 20th Century North American Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

GIA Certified Pink Sapphire Ring, 5.52 Carat Unheated Sapphire 18kt
Located in Tampa, FL
New 18kt White gold custom sapphire ring set with oval cut untreated natural pink sapphire, measuring 12.12 x 9.23 x 5.59 mm with a carat weight of 5.52 ct. Type II, Medium-light, moderately strong, slightly purplish red color GIA slpR 4/4. Set with 38 round brilliant cut diamonds at 0.50 ct's & 4 baguette-cut diamonds at 0.20 cts with a total diamond weight of 0.70 cts. Beautiful light pink sapphire, this rare oval cut sapphire carries a pastel pink hue with excellent tone coupled with smooth saturation gives off this wondful color with excellent luster. Our master jeweler has created this stunning custom made 18kt white gold diamond ring, set with a halo of round brilliant cut diamonds which accent this oval cut sapphire perfectly with baguute cut diamonds flanked on each side and the same round brilliant cut diamonds which drop down both sides of this ring shank finishing off this natural sapphire ring. If you looking for a classic untreated pink sapphire ring...
Category

2010s Unknown Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, 18k Gold

Recently Viewed

View All