No reserve price - Ring Platinum - 4.53ct. tw. Opal
04
days
09
hours
14
minutes
38
seconds
Current bid
€ 150
No reserve price
Expert
Selected by Laura Trevino
She has 15 years' auction experience, specialising in vintage jewellery from 1920 to 2000.
Estimate € 800 - € 900
38 other people are watching this object
 Bidder 7615 | €150 | |
|---|---|---|
 Bidder 1130 | €140 | |
| Bidder 7615 | €125 | |
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Platinum Pt900 ring with natural opal as the main stone of 4.44 ct and natural diamonds totaling 0.09 ct, weight 7.66 g, EU size 54 (IT 14 / US 6¾), in good condition with some signs of wear.
AI-assisted summary
Description from the seller
Jewelry Ring – Natural Opal & Diamonds, Pt900 (4.44 ct)
Elegant platinum ring featuring a beautiful natural opal as the main stone.
"The opal displays a charming play-of-color, showing soft rainbow-like flashes depending on the angle and light.
With a generous weight of 4.44 ct, it has a strong presence on the finger."
The ring is further accented with natural diamonds (total 0.09 ct) on the sides, adding a refined sparkle and enhancing the luxurious look.
The condition is very good, with only light signs of use and minor surface scratches.
Specifications
Item: Ring
Main Color: Platinum
Sub Color: White
Material: Platinum
Purity: Pt900
Ring Size: JPN 13 / US 6 5/8
Total Main Stone(s): Opal
Total Main Stone Carat: 4.44 ct
Total Secondary Stone(s): Natural Diamond
Secondary Stone Carat: 0.09 ct
Gross Weight: 7.6 g / 0.268 oz
Comes with: Sorting (Gemstone report)
Condition
Lightly used
Minor surface scratches only
Shipping
Free shipping
Shipped under DDU (Delivery Duty Unpaid) terms
Shipping costs: Paid by the seller
Duty and VAT fees: Buyer’s responsibility
Seller's Story
We are a trusted boutique specializing in authentic luxury brands, serving customers worldwide.
With over 15 years of experience in the luxury resale market, we have built a strong reputation across Europe, America, and Asia.
On one of the world’s largest online marketplaces,
our store has been honored as a Top Seller four times and is now recognized as a Hall of Fame store —
a testament to the trust and satisfaction of our valued customers.
Our philosophy is centered on trust, transparency, and customer satisfaction.
Every item is carefully authenticated to ensure genuine quality,
and we pride ourselves on fast, friendly, and professional communication.
With years of expertise and a keen eye for detail,
we are committed to providing a seamless and enjoyable shopping experience —
one that makes every customer want to return again.
Jewelry Ring – Natural Opal & Diamonds, Pt900 (4.44 ct)
Elegant platinum ring featuring a beautiful natural opal as the main stone.
"The opal displays a charming play-of-color, showing soft rainbow-like flashes depending on the angle and light.
With a generous weight of 4.44 ct, it has a strong presence on the finger."
The ring is further accented with natural diamonds (total 0.09 ct) on the sides, adding a refined sparkle and enhancing the luxurious look.
The condition is very good, with only light signs of use and minor surface scratches.
Specifications
Item: Ring
Main Color: Platinum
Sub Color: White
Material: Platinum
Purity: Pt900
Ring Size: JPN 13 / US 6 5/8
Total Main Stone(s): Opal
Total Main Stone Carat: 4.44 ct
Total Secondary Stone(s): Natural Diamond
Secondary Stone Carat: 0.09 ct
Gross Weight: 7.6 g / 0.268 oz
Comes with: Sorting (Gemstone report)
Condition
Lightly used
Minor surface scratches only
Shipping
Free shipping
Shipped under DDU (Delivery Duty Unpaid) terms
Shipping costs: Paid by the seller
Duty and VAT fees: Buyer’s responsibility
Seller's Story
We are a trusted boutique specializing in authentic luxury brands, serving customers worldwide.
With over 15 years of experience in the luxury resale market, we have built a strong reputation across Europe, America, and Asia.
On one of the world’s largest online marketplaces,
our store has been honored as a Top Seller four times and is now recognized as a Hall of Fame store —
a testament to the trust and satisfaction of our valued customers.
Our philosophy is centered on trust, transparency, and customer satisfaction.
Every item is carefully authenticated to ensure genuine quality,
and we pride ourselves on fast, friendly, and professional communication.
With years of expertise and a keen eye for detail,
we are committed to providing a seamless and enjoyable shopping experience —
one that makes every customer want to return again.
Details
Era
1900-2000
Laboratory Report
No laboratory report
No. of main gemstones
1
Total carat weight of all stones
4.53
Metal
Platinum
Total carat weight of main stone(s)
4.44
Brand jewellery
No
Main Stone
Opal
Total weight
7.66 g
Condition
Good condition - used with some signs of wear
Gender
Women
Ring size
54 (EU) / 14 (IT) / 6 ¾ (US)
Sold by
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Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
