40173: Platinum 950 Blue Sapphire Ring Cushion-Cut with Diamond Accents
10ct cushion-cut blue sapphire, ethically sourced from Sri Lanka. Set in platinum with 2.13ct natura... View All Details
-
Materials & Craftsmanship:
-
Metal: Platinum 950 (15.73g), nickel-free, handcrafted in Japan.
-
Sapphire: 9.98ct natural heated cushion-cut stone from Sri Lanka.
-
Diamonds: 2.13ct clear side stones.
-
-
Certifications: Sapphire ID #2014 020623, more upon request.
-
Sizing: Size 15, resizable from 10–20.
-
Transparency Promise: No mass production. One-of-a-kind piece.
SKU: | ZJP37878-011-7881352 |
---|---|
Inventory Type: | single piece |
Maximum Width: | 23.6 |
Minimum Width: | 3.6 |
Height: | 9.5 |
Ring Size: | 15 |
Resizable: | Yes |
Minimum Size: | 10 |
Maximum Size: | 20 |
Ring Style: | Cocktail |
Motif: | None |
Country of Manufacture: | Japan |
Center Stone | |
---|---|
Center stone trade name | Sapphire |
Center stone weight | 9.98 CT |
Center stone stone colour | Blue |
Center stone stone shape | Cushion (All) |
Center stone size | 12.48 10.17 8.41 MM |
Center stone piece count | 1 |
Center stone enhancement | Natural |
Center stone processing method | Heat |
Center stone country of origin | Sri Lanka |
Center stone identification | Available |
Center stone certificate | 2014 020623 |
Side Stone | |
---|---|
Trade name | Diamond |
Weight | 2.13 CT |
Stone colour | Clear |
Located in Kofu, JP
Recognized seller
">These prestigious sellers are industry leaders and represent the highest echelon for item quality and design.
Gold Seller
Premium sellers maintaining a 4.3+ rating and 24-hour response times


14-Day Easy Returns
Has an issue with the order? No problem. Enjoy hassle-free returns within 14 days.


Free Shipping. Free Returns.
We cover the journey both ways. Every package is fully insured and discreetly packed.


Zuuro Guarantee
We stand by what we sell—only pieces from trusted and thoroughly vetted suppliers.


More Than a Marketplace
ZUURO is your trusted resource — from gemstone basics to advanced certifications, we’ve got you covered.