Vintage 26.93 Carat Unheated Ceylon Sapphire and Diamond Ring

This is a wonderful sapphire and diamond ring from the Art Deco period. The cushion cut sapphire is untreated, of ceylon origin and a highly desirable cornflower blue tone. There is ...

This is a truly wonderful, French sapphire and diamond cluster ring. The cushion cut sapphire is untreated, of ceylon origin and a highly desirable mid blue tone. It is surrounded by...

This is a platinum sapphire and diamond cluster ring from the Victorian era. The central colour change sapphire is of ceylon origin, unheated and sits in a rubover mount. It has a lo...

This is an 18ct yellow gold sapphire and diamond cluster ring. The central sapphire is of ceylon origin, unheated and sits in a 14 clawed raised mount. It has a lovely light-blue ton...

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...

GIA Certified 5.93 Carat Blue Unheated Diamond Engagement Ring is a remarkable piece. The GIA certification adds assurance of quality, as it is one of the most respected grading orga...

Spectacular 18K white gold sapphire and diamond engagement ring containing 1 cushion cut natural Ceylon blue sapphire with no heat treatment weighing 11.89 carats and 2 brilliant cut...

New platinum unheated sapphire ring containing an oval brilliant cut blue Ceylon transparent sapphire measuring 11.62 x 8.80 x 6.34 mm weighing 5.59 carat. Type II. Medium, moderately strong, blue color GIA B 5/4, set with 46 round brilliant cut diamonds with an approximate weight 1.00 ct's VS clarity G - H color and 2 round cut sapphire set into the ring 0.12 cts. Total sapphire & diamond weight 6.71 cts. GIA Color Grade - GIA B 5/4. This Sapphire has been certified by the GIA laboratory. This unheated Ceylon sapphire ring...