Items Similar to Platinum Cabochon Sapphire and Diamond Dome Ring
Want more images or videos?
Request additional images or videos from the seller
1 of 9
Platinum Cabochon Sapphire and Diamond Dome Ring
$12,500
£9,603.29
€11,034.07
CA$17,582.80
A$19,753.49
CHF 10,321.23
MX$241,100.54
NOK 131,049.43
SEK 123,355.43
DKK 82,340.32
About the Item
A bold and luxurious statement ring crafted in platinum, showcasing a mesmerizing 9.00-carat cabochon-cut sapphire at its center. The deep royal blue sapphire is bezel-set within an ornate openwork dome design, accented with approximately 2.60 carats of brilliant round-cut diamonds throughout. The intricate lattice-like structure creates beautiful dimension and vintage elegance, making it a true conversation piece. Signed and stamped "PT 950" on the inner shank.
Resizing is available.
About the Seller
New to 1stDibs
Joined in the past six months.
No Reviews Yet
Vetted Professional Seller
Every seller passes strict standards for authenticity and reliability
Established in 2025
1stDibs seller since 2025
Typical response time: <1 hour
- ShippingRetrieving quote...Shipping from: Great Neck Plaza, NY
- Return Policy
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.More From This Seller
View AllArt Deco Platinum Cabochon Sapphire and Diamond Ring
Located in Great Neck Plaza, NY
A striking example of Art Deco craftsmanship, this vintage ring features a mesmerizing 8.70-carat cabochon-cut sapphire with deep blue hues and natural inclusions, set in a finely ha...
Category
Vintage 1930s Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
14K White Gold Star Sapphire and Diamond Ring
Located in Great Neck Plaza, NY
14K White Gold Star Sapphire ring 49 carat, 6 round diamonds total carat .038
Category
Vintage 1950s Cocktail Rings
Materials
Star Sapphire, 14k Gold
Platinum Sapphire Diamond Ring
Located in Great Neck Plaza, NY
Platinum Sapphire and Diamond Ring Sapphire is approximately 4.69 carats and baguettes approximately .72 carat
Category
Vintage 1970s Cluster Rings
Materials
Diamond, Blue Sapphire, Platinum
14K White Gold Sapphire and Diamond Ring
Located in Great Neck Plaza, NY
14K White Gold ring with center sapphire with 2 side fancy cut diamonds approximately 0.33 carat. Sapphire approximately 19.50 carats
Category
Vintage 1950s Cocktail Rings
Materials
14k Gold
14K Yellow Gold Cabochon Sapphire Ring
Located in Great Neck Plaza, NY
This exquisite ring highlights the unique beauty of a substantial 13.44 carat cabochon sapphire, set in rich 14K yellow gold. The cabochon cut, with its polished, unfaceted dome, all...
Category
Vintage 1980s Cocktail Rings
Materials
Sapphire, 14k Gold, Yellow Gold
Platinum and White Gold Sapphire and Diamond Ring
Located in Great Neck Plaza, NY
Ring with 1 sapphire 2.10 carats, 44 small cuts 1.51 carats Platinum and White gold
Category
Vintage 1970s Cocktail Rings
Materials
Diamond, Sapphire, 14k Gold, Platinum, White Gold
You May Also Like
Platinum 11.50 carat Sapphire Cabochon Diamond Ring
Located in New York, NY
Platinum ring, set with center approx. 11.50 carat oval sapphire cabochon, stone measuring approx. 13.5 x 10.3 x 7.5mm, surrounded with approx. 1.30ctw H/VS -SI diamonds.
Ring size 6...
Category
20th Century Dome Rings
Materials
Diamond, Sapphire, Platinum
Cabochon Blu Sapphire Ct 10.74 and Diamonds White Gold Dome Ring
Located in Cattolica, IT
This dome ring of impressive dimensions is perfect to complete a particular and rich look.
The cabochon cut sapphire has a very deep and intense blu color and it is surrounded by Ct ...
Category
1990s Italian Contemporary Dome Rings
Materials
Sapphire, Diamond, White Gold
16.83 Ct Natural Sapphire Cabochon & Diamond Ring in Platinum Size 7
Located in New York, NY
16.83 Ct Natural Sapphire Cabochon & Diamond Ring in Platinum Size 7
Platinum 15.8 Grams
I am basically charging for mounting and diamonds .
Sapphire Cabochon size 16.4X13MM
Huge Sapphire...
Category
2010s Engagement Rings
Materials
Diamond, Sapphire, Platinum
Cabochon Sapphire and Diamond Ring
Located in New York, NY
Cabochon Sapphire and Diamond Ring
A cabochon sapphire ring with a old mine diamond halo setting
Worn at the 2025 Met Gala
Approximate Sapphire Weight: 12.93 cts
Ring Size: 5.75
...
Category
20th Century Unknown Fashion Rings
Materials
Diamond, Sapphire, Platinum
14.61 Carat Cabochon Sapphire Diamond Ring, AGL
Located in New York, NY
This ring consists of one 14.61ct cabochon-cut sapphire and two round-cut diamonds. Diamond approx. 1ct in total. Ring size: 5.75
Sapphire: 14.61ct
Diamond: 1.3ct
Weight: 13.4grams
Category
20th Century Cocktail Rings
Materials
Diamond, Sapphire
Platinum, Diamond and Blue Cabochon Sapphire Ring
Located in New York, NY
Platinum, Diamond and Blue Sapphire Ring
Diamond weight:
Sapphire weight: 2.5
Size: 7.25-7.5
Category
Early 20th Century Art Deco More Rings
Materials
Diamond, Blue Sapphire, Platinum
