Atelier Jewelry Piece Overview
The pinnacle of red-carpet glamour, our 17-Inch Graduated Riviera Necklace displays a beautifully proportioned taper of round brilliant Type IIa lab grown diamonds. The focal centerpiece features prominent statement diamonds that gently decrease in size as they flow seamlessly around the neck to the custom box clasp. Hand-assembled in solid 14K white gold or 14K yellow gold with anti-twist articulated links. All stones are certified Type IIa lab grown diamonds with F+ Colorless grade and VS+ Clarity. Offered at direct atelier prices that reflect a 30% to 50% discount against traditional retail fine jewelry stores and online retailers.
Stone Count & Carat and Gold Weight Specifications
Precision Calibrated Type IIa Lab Grown Diamonds
Below is the complete size mapping table detailing the exact number of diamonds, average carat weight per stone, and approximate millimeter dimensions for each available size option:
| Total Carat Weight (CT TW) |
Number of Diamonds |
Average Carat Weight / Stone |
Approx. Diamond Diameter |
Approx. 14K Gold Weight |
| 7.50 CT TW Riviera |
~115 Diamonds (Tapered 17") |
Center ~0.35 ct -> Clasp ~0.05 ct |
~4.5 mm -> ~2.4 mm |
15.59 g |
| 10.00 CT TW Riviera |
~110 Diamonds (Tapered 17") |
Center ~0.50 ct -> Clasp ~0.06 ct |
~5.0 mm -> ~2.5 mm |
17.08 g |
| 15.00 CT TW Riviera |
~105 Diamonds (Tapered 17") |
Center ~0.75 ct -> Clasp ~0.08 ct |
~5.8 mm -> ~2.8 mm |
17.80 g |
Custom orders: All total carat weights up to 100 carats are available. Price on request.
Chemical Purity
100% Type IIa lab grown diamonds are produced with zero nitrogen impurities, representing the top 1-2% purest chemical classification of natural diamonds in the world.
Precision Setting
Every stone is individually hand-set by master jewelers in solid 14K recycled gold, engineered for maximum durability, security, and optical light return.
Direct Atelier Advantage
Our Price Point Strategy is 30 to 50% under average retail! By eliminating traditional luxury markups, you receive pure masterwork fine jewelry at remarkably low prices.
