Description: For your consideration, a charming antique 18K gold and platinum opal and diamond cluster ring, likely early to mid 20th century British. The ring is in overall good condition with some mild abrading to the sapphire, as noted in photos. The sapphire appears to be natural with evidence of color banding and natural inclusions, including feather inclusions that extend to the top surface of the stone. I do not know if the sapphire has been heat treated. The sapphire is surrounded by twelve diamonds. The ring is hallmarked 18ct and platinum and bears a serial number. The stones test as sapphire and diamond with a presidium gem tester. **Signature required for delivery.** Size 7.25, weight 3.5 grams. Sapphire measures approximately 8.1 x 6.6 x 3.5mm and spreads close to a 2 carat but I suspect it’s smaller like a 1-1.5 carat (though this is a rough guesstimate as I am not a trained gemologist). The 12 diamonds measure approximately 2mm each for an estimate of 30 to 35 points. The condition of the sapphire is reflected in the price.
Price: 995 USD
Location: Austin, Texas
End Time: 2024-12-01T06:35:06.000Z
Shipping Cost: 10 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Number of Diamonds: 12
Antique: Yes
Shape: Oval
Occasion: Engagement
Main Stone Width: 6.6 mm
Main Stone Color: Blue
Metal: Platinum
Secondary Stone: Diamond, Sapphire
Main Stone: Sapphire
Vintage: Yes
Ring Size: 7.25
Main Stone Treatment: Unknown
Main Stone Shape: Oval
Base Metal: Gold
Style: Cocktail
Handmade: No
Main Stone Creation: Natural
Seller Warranty: No
Signed: No
Color: Blue
Sizable: Yes
Material: Gemstone
Setting Style: Cluster
Brand: Unbranded
Type: Ring
Metal Purity: 18k
Main Stone Depth: 3.5 mm
Era: Retro (1935-1950)
Band Width: 2 mm
Theme: Nature
Main Stone Length: 8.1 mm
Country/Region of Manufacture: United Kingdom
Country of Origin: Great Britain
Wholesale: No
