20.38 Carat Color-Change Star Sapphire Diamond Platinum Ring
A unique and special gem! It is a large 20.38 carat star sapphire which also has color change, two unique phenomena! The sapphire has a violitish-blue color that changes to a stronger purple color. Adding to that when a light hits the top of the stone a 6-rayed star forms. A rare and impressive stone. It is complemented by 0.52 carats of marquise and round brilliant-cut diamonds. Hand-fabricated in platinum and ready to be worn.
Ring Size 6.50
Weight: 11 grams
Ring Size 6.50
Weight: 11 grams
7-Day Returns
Free Insured Shipping
Gemologist Certified
Free Ring Resizing
Questions about this piece?
Speak with Wesley, our GIA trained gemologist — (310) 550-5755
Monday to Friday, 10:30 a.m. to 4:00 p.m. PT · Email us
Want to see it before you decide? Ask for a live video call on FaceTime or WhatsApp and we will show you the piece in hand. Book a video call
- Free 2nd day domestic shipping on every order (overnight upgrade available for $30)
- Orders processed in 2-5 business days; all shipments insured and require a signature
- Full refund if you email us at info@jeweleretteandco.com within 7 days of delivery; exchange or store credit within 8-14 days
- We pay return shipping; we email you a prepaid insured FedEx label
- Returned items must be unworn, unaltered, and include all original tags; resized, engraved, or custom pieces are final sale
- International orders available by phone or email
- Complimentary ring resizing during the first year of purchase
- Lifetime free setting repairs, including prong re-tipping, re-setting loose stones, and polishing
- Free replacement of missing micro-pave stones within the first year
- Every item is authenticated by a GIA trained gemologist
More Details
Metals & Materials: Platinum
Make an Offer
Choose options
20.38 Carat Color-Change Star Sapphire Diamond Platinum Ring
Sale price$18,900.00