Coralie En Bleu 4CT Oval Floral Halo IOBI Cultured Diamond Ring

Size Guide

Delicate but striking, Coralie features all of the attributes of the highest quality, natural diamond now in stunning fancy blue. The 4 carat IOBI Cultured Diamond. The oval centerpiece is positively radiant, with a Clarity Rating: IF and the colorless grade of D-E on the Diamond Grading scale. Expertly cut and polished with the utmost precision producing facets that emanate the most exceptional color and fire.

A unique fancy blue IOBI Cultured Diamond is surrounded by a gleaming halo of 3mm stones in floral formation. Marquise cut stones grace each side adding to the flowery feel. Using only the most premium quality, highly polished, Platinum Plating for the setting and band, the effect is one of pure indulgence.

An IOBI Cultured Diamond allows for the purchase of a larger, more elaborate ring, is eco-friendly and conflict-free. Our Coralie En Bleu IOBI Cultured Diamond is the epitome of luxury jewelry. Whether a symbol of love as an heirloom engagement ring or the much-deserved self-splurge it is guaranteed to impress. IOBI Cultured Diamonds arrive in a rich velvet ring box for stunning presentation.

IOBI Cultured Diamond: NSCD 4Ct Nano Simulated Carbon Diamond
  • Cut: Oval
  • Setting: Double Prong/Halo 
  • Color Grade: D-E
  • Clarity Grade: IF
  • Carat Weight: Center Stone - 1.25CT: 11mm x 9mm
  • Materials: Highest Quality Platinum plating over Solid 925 Sterling Silver
  • Hallmark: Pt950 IOBI D4.00CT
  • Ring Weight: 3.6 Grams

Ring Sizing Chart
Ring sizes listed are in US sizing standards. If you do not know your ring size we suggest the following: 1 - Get a non-stretchy string or paper about 6" long and 1/4" wide. 2 - Wrap around the base of your finger. It has to fit snug, but not too tight, it needs to be comfortable to wear. 3 - Mark the point on the string/paper where it overlaps forming a circle. 4 - Lay the paper/string out on a ruler to determine the measurement. Ring finger measuring tips: Make sure your finger is at a normal body temperature as fingers can shrink or expand when cold or hot. If your knuckle is much larger than your finger’s base, take two separate measurements and choose a size in between. You want a ring to fit over your knuckle, but not be too loose or it will shift around. If you know your ring size in international standards we can convert to US standard using the conversion chart found here We can compare your measurements to the actual ring to ensure fit.