Harry Winston - Ring - Solitaire Platinum - 0.53ct. tw.
07
days
09
hours
53
minutes
15
seconds
Starting bid
€ 1
Reserve price not met
Expert
Selected by Joan Lowther
Holds a diamond diploma with distinction and a master’s degree in art market appraisal.
Estimate € 3,000 - € 3,300
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Harry Winston Platinum Pt950 solitaire ring featuring a natural 0.53 ct diamond, supported by a GIA laboratory report, in a 4-prong setting with a total weight of 4.3 g and size JPN 8 / US 4½.
AI-assisted summary
Description from the seller
Description (Catawiki)
Elegant solitaire ring featuring a natural diamond of 0.53 ct, designed to highlight the beauty and brilliance of the center stone.
The classic single-stone style is timeless and refined, making it suitable for everyday wear as well as formal occasions. It is also a highly popular design for an engagement ring.
The ring is crafted in luxurious Pt950 platinum, known for its durability and premium shine.
A grading report is included for peace of mind, and the ring comes with the original box, making it an excellent choice for collectors or as a gift.
Design
A timeless solitaire ring with the center diamond securely held in a 4-prong setting.
This clean and elegant setting allows the diamond to catch the light beautifully while maintaining a sleek and modern look.
The polished platinum band enhances the diamond’s brilliance, creating a sophisticated and classic piece of jewelry.
Condition
Lightly used
Only minor scratches are present
Overall in good condition. Please refer to the photos for details.
Details
Item: Ring (Solitaire)
Main color: Platinum
Material: Platinum
Purity: Pt950
Main stone: Natural diamond
Total carat weight: 0.53 ct
Ring size: JPN 8 / US 4 1/2
Serial No.: 672232
Gross weight: 4.3 g (0.151 oz)
Included: Original box / Grading report
Free shipping with DDU (Delivery Duty Unpaid) terms.
Shipping costs: Paid by the seller.
Duty and VAT fees: The 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.
Description (Catawiki)
Elegant solitaire ring featuring a natural diamond of 0.53 ct, designed to highlight the beauty and brilliance of the center stone.
The classic single-stone style is timeless and refined, making it suitable for everyday wear as well as formal occasions. It is also a highly popular design for an engagement ring.
The ring is crafted in luxurious Pt950 platinum, known for its durability and premium shine.
A grading report is included for peace of mind, and the ring comes with the original box, making it an excellent choice for collectors or as a gift.
Design
A timeless solitaire ring with the center diamond securely held in a 4-prong setting.
This clean and elegant setting allows the diamond to catch the light beautifully while maintaining a sleek and modern look.
The polished platinum band enhances the diamond’s brilliance, creating a sophisticated and classic piece of jewelry.
Condition
Lightly used
Only minor scratches are present
Overall in good condition. Please refer to the photos for details.
Details
Item: Ring (Solitaire)
Main color: Platinum
Material: Platinum
Purity: Pt950
Main stone: Natural diamond
Total carat weight: 0.53 ct
Ring size: JPN 8 / US 4 1/2
Serial No.: 672232
Gross weight: 4.3 g (0.151 oz)
Included: Original box / Grading report
Free shipping with DDU (Delivery Duty Unpaid) terms.
Shipping costs: Paid by the seller.
Duty and VAT fees: The 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
After 2000
Laboratory Report
Gemological Institute of America (GIA)
Brand
Harry Winston
Total carat weight of all stones
0.53
Metal
Platinum
Model
Solitaire
Brand jewellery
Yes
Serial number
672232
Total weight
4.3 g
Condition
Good condition - used with some signs of wear
Gender
Women
Country of Origin
Unknown
Ring size
48 (EU) / 8 (IT) / 4 ½ (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.
