Ring - 14 kt. White gold - 0.88ct. tw. Sapphire - Diamond
02
days
08
hours
10
minutes
44
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Current bid
€ 20
Reserve price not met
Expert
Selected by Lina Plokhova
Specialises in post-2000 pre-owned jewellery. GIA diamond and diamond grading graduate.
Estimate € 750 - € 900
1 other person has their eye on this
 | €20 | |
|---|---|---|
| €1 |
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New 14K white gold women’s ring featuring a natural blue sapphire (0.85 ct, oval mixed cut, semi-transparent, heated) surrounded by eight natural diamonds (0.03 ct total, G/H, VS1–VVS2, brilliant cut) and IGI-certified with report 31J4465526; weight 1.37 g; US size 6¾.
AI-assisted summary
Description from the seller
A contemporary white gold ring showcasing refined sapphire brilliance complemented by delicate diamond sparkle. The elegant structure highlights the gemstone’s vivid blue color with timeless sophistication.
Main Gemstone
Type: Natural Sapphire
Shape: Oval mixed cut
Carat Weight Approx: 0.85 ct
Color: Blue
Transparency: Semi-transparent
Accent Stones
Type: Natural diamonds
Total Carat Weight: 0.03 ct
Quantity: 8 Pieces
Metal: Solid 14K white gold
Total weight: 1.37 g
Ring size: US 6 3/4
Certification: IGI Report Number: 31J4465526
Condition: New / Unworn
Packaging & Shipping:
Securely packaged and shipped with full tracking for fast and reliable delivery.
Includes a velvet-style pouch, protective box, paper wrap, cleaning cloth, and an additional small pouch.
Important Information:
Buyers are responsible for all applicable import customs duties, taxes, and VAT according to the regulations of their country. These costs are not included in the auction price.
If the winning bidder cancels, withdraws, or refuses delivery, they will be fully responsible for all shipping costs (both outbound and return) and any return of import duties, taxes, or additional fees charged to the seller.
If you have won more than one item, please inform us before completing payment for the additional item(s). We will then apply a combined shipping discount of €10 for each additional item. Once payment has been completed, we are unable to refund any additional shipping charges,
Color appearance may vary slightly due to lighting conditions, photography, and screen settings. Photos are taken under controlled lighting to show details clearly.
Seller's Story
At Gems Tesoro, every gemstone tells a story shaped by nature over millions of years.
We specialize in natural loose gemstones and finely handcrafted jewelry, offering pieces that are earth-mined, individually selected, and produced in very limited quantities.
No mass production — each item is chosen for its unique character, color, and natural beauty.
Our gemstones are sourced directly from trusted international cutting and trading centers, allowing us to present authentic collector-quality stones at exceptional value.
💎 What Makes Our Pieces Special
100% natural, earth-mined gemstones
Each stone is hand-selected, not factory sorted
Many items are one-of-a-kind or produced in extremely limited numbers
Once sold, similar pieces may not be available again
Natural inclusions and minor variations are part of a gemstone’s identity — a visible reminder that the stone is genuine and not synthetic.
🔍 Transparency & Certification
All treatments, when present, are clearly and honestly disclosed.
Whenever applicable, items are accompanied by independent gemstone certification to provide buyers with full confidence.
🛠️ Craftsmanship
Our jewelry is manufactured by skilled artisans who understand not only beauty, but also secure gemstone setting and long-term wearability.
Each piece is crafted to be worn, collected, and enjoyed for years to come.
🌍 Trusted International Service
We serve collectors across Europe and worldwide with:
Careful, secure packaging
Reliable insured international shipping
Responsive and professional after-sales support
🤍 Our Promise
At Gems Tesoro, we believe fine gemstones should be honest, rare, and emotionally meaningful — not rushed or mass-produced.
We invite you to explore our collection and bid with confidence —
because when a natural gemstone is gone, its story cannot be repeated.
— Gems Tesoro
A contemporary white gold ring showcasing refined sapphire brilliance complemented by delicate diamond sparkle. The elegant structure highlights the gemstone’s vivid blue color with timeless sophistication.
Main Gemstone
Type: Natural Sapphire
Shape: Oval mixed cut
Carat Weight Approx: 0.85 ct
Color: Blue
Transparency: Semi-transparent
Accent Stones
Type: Natural diamonds
Total Carat Weight: 0.03 ct
Quantity: 8 Pieces
Metal: Solid 14K white gold
Total weight: 1.37 g
Ring size: US 6 3/4
Certification: IGI Report Number: 31J4465526
Condition: New / Unworn
Packaging & Shipping:
Securely packaged and shipped with full tracking for fast and reliable delivery.
Includes a velvet-style pouch, protective box, paper wrap, cleaning cloth, and an additional small pouch.
Important Information:
Buyers are responsible for all applicable import customs duties, taxes, and VAT according to the regulations of their country. These costs are not included in the auction price.
If the winning bidder cancels, withdraws, or refuses delivery, they will be fully responsible for all shipping costs (both outbound and return) and any return of import duties, taxes, or additional fees charged to the seller.
If you have won more than one item, please inform us before completing payment for the additional item(s). We will then apply a combined shipping discount of €10 for each additional item. Once payment has been completed, we are unable to refund any additional shipping charges,
Color appearance may vary slightly due to lighting conditions, photography, and screen settings. Photos are taken under controlled lighting to show details clearly.
Seller's Story
At Gems Tesoro, every gemstone tells a story shaped by nature over millions of years.
We specialize in natural loose gemstones and finely handcrafted jewelry, offering pieces that are earth-mined, individually selected, and produced in very limited quantities.
No mass production — each item is chosen for its unique character, color, and natural beauty.
Our gemstones are sourced directly from trusted international cutting and trading centers, allowing us to present authentic collector-quality stones at exceptional value.
💎 What Makes Our Pieces Special
100% natural, earth-mined gemstones
Each stone is hand-selected, not factory sorted
Many items are one-of-a-kind or produced in extremely limited numbers
Once sold, similar pieces may not be available again
Natural inclusions and minor variations are part of a gemstone’s identity — a visible reminder that the stone is genuine and not synthetic.
🔍 Transparency & Certification
All treatments, when present, are clearly and honestly disclosed.
Whenever applicable, items are accompanied by independent gemstone certification to provide buyers with full confidence.
🛠️ Craftsmanship
Our jewelry is manufactured by skilled artisans who understand not only beauty, but also secure gemstone setting and long-term wearability.
Each piece is crafted to be worn, collected, and enjoyed for years to come.
🌍 Trusted International Service
We serve collectors across Europe and worldwide with:
Careful, secure packaging
Reliable insured international shipping
Responsive and professional after-sales support
🤍 Our Promise
At Gems Tesoro, we believe fine gemstones should be honest, rare, and emotionally meaningful — not rushed or mass-produced.
We invite you to explore our collection and bid with confidence —
because when a natural gemstone is gone, its story cannot be repeated.
— Gems Tesoro
Details
Shape of surrounding stones
Round
Free resizing offered
No
Total carat weight of all stones
0.88
No. of main gemstones
1
Lab report number
31J4465526
Diamond colour grade of surrounding stones
G, H
Diamond type of surrounding stones
Natural
Laboratory report
International Gemological Institute (IGI)
Era
After 2000
Cutting style of surrounding stones
Brilliant cut
Metal
White gold
Fineness
14 kt.
Brand jewellery
No
Total carat weight of main stone(s)
0.85
Number of diamonds surrounding stones
8
Main stone
Sapphire
Colour of main stone
Blue
Total carat weight of surrounding stones
0.03
Total weight
1.37 g
Surrounding stones
Diamond
Cut grade of main stone
Excellent
Diamond clarity grade of surrounding stones
VS1, VVS2
Condition
New
Transparency of main stone
Semi-transparent
Country of origin
Unknown
Gender
Women
Treatment of main stone
Heat treatment
Shape of main stone
Oval
Cutting style of main stone
Mixed cut
Country of origin of main stone (if certified)
No origin given
Ring size
54 (EU) / 14 (IT) / 6 ¾ (US)
Sold by
Disclaimer
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.
