Ring - 18 kt. White gold - 1.64ct. tw. Emerald - Diamond
02
days
21
hours
30
minutes
34
seconds
Current bid
€ 390
Reserve price not met
16 other people are watching this object
 | €390 | |
|---|---|---|
| €370 | |
| €350 | |
Catawiki Buyer Protection
Your payment’s safe with us until you receive your object.View details
Trustpilot 4.4 | 134111 reviews
Rated Excellent on Trustpilot.
An 18 kt white gold halo ring with a natural 1.30 ct emerald center stone and a surrounding 0.34 ct of natural diamonds (42 stones), total weight 3.70 g, origin Zambia, ALGT lab report 92250608, new condition, ring size EU 54 (US 6¾).
AI-assisted summary
Description from the seller
Exquisite 1.30 ct Emerald & 0.34 ct Diamond Halo Ring - 18K White Gold
Description:
Offered for auction is a stunning handcrafted halo ring featuring a significant 1.30-carat Natural Emerald centerpiece. Certified by ALGT (Antwerp Laboratory for Gemstone Testing), this piece showcases a vibrant "Vivid/Deep Green" emerald of Zambian origin, elegantly framed by a brilliant halo of natural diamonds.
The ring is crafted in high-polished 18K white gold, creating a timeless contrast that emphasizes the lush color of the emerald.
Main Stone Details:
Identification: Natural Beryl, Emerald
Weight: 1.30 Carat
Shape/Cut: Octagon Emerald, Step Cut
Color: Vivid / Deep Green
Transparency: Transparent
Origin: Zambia
Treatment: Moderate amount of clarity enhancement (Common practice for emeralds)
Side Stone Details:
Identification: Natural Diamonds
Quantity: 42 Side Stones
Total Weight: 0.34 Carat
Shape/Cut: Round Brilliant
Color Grade: D - E - F - G (Exceptional Colorless to Rare White)
Clarity Grade: VS - I1
Cut Grade: Good - Very Good
Jewelry Specifications:
Metal: 18 Karat White Gold
Hallmark: Stamped 'G18K'
Total Weight: 3.70 Grams
Condition: Excellent, professionally polished.
Certification Information:
Laboratory: ALGT Antwerp (Antwerp Laboratory for Gemstone Testing)
Report Number: 92250608
Date: 26 March, 2026
Exquisite 1.30 ct Emerald & 0.34 ct Diamond Halo Ring - 18K White Gold
Description:
Offered for auction is a stunning handcrafted halo ring featuring a significant 1.30-carat Natural Emerald centerpiece. Certified by ALGT (Antwerp Laboratory for Gemstone Testing), this piece showcases a vibrant "Vivid/Deep Green" emerald of Zambian origin, elegantly framed by a brilliant halo of natural diamonds.
The ring is crafted in high-polished 18K white gold, creating a timeless contrast that emphasizes the lush color of the emerald.
Main Stone Details:
Identification: Natural Beryl, Emerald
Weight: 1.30 Carat
Shape/Cut: Octagon Emerald, Step Cut
Color: Vivid / Deep Green
Transparency: Transparent
Origin: Zambia
Treatment: Moderate amount of clarity enhancement (Common practice for emeralds)
Side Stone Details:
Identification: Natural Diamonds
Quantity: 42 Side Stones
Total Weight: 0.34 Carat
Shape/Cut: Round Brilliant
Color Grade: D - E - F - G (Exceptional Colorless to Rare White)
Clarity Grade: VS - I1
Cut Grade: Good - Very Good
Jewelry Specifications:
Metal: 18 Karat White Gold
Hallmark: Stamped 'G18K'
Total Weight: 3.70 Grams
Condition: Excellent, professionally polished.
Certification Information:
Laboratory: ALGT Antwerp (Antwerp Laboratory for Gemstone Testing)
Report Number: 92250608
Date: 26 March, 2026
Details
Era
After 2000
Free resizing offered
No
Total carat weight of all stones
1.64
No. of main gemstones
1
Laboratory report
Antwerp Laboratory for Gemstone Testing (ALGT)
Lab report number
92250608
Diamond colour grade of surrounding stones
E
Diamond type of surrounding stones
Natural
Fineness
18 kt.
Brand jewellery
No
Total carat weight of main stone(s)
1.30
Number of diamonds surrounding stones
42
Metal
White gold
Total carat weight of surrounding stones
0.34
Main stone
Emerald
Colour of main stone
Green
Diamond clarity grade of surrounding stones
VVS1
Surrounding stones
Diamond
Cut grade of main stone
Excellent
Total weight
3.7 g
Transparency of main stone
Transparent
Condition
New
Country of origin
Zambia
Gender
Women
Treatment of main stone
Clarity enhancement
Shape of main stone
Emerald
Cutting style of main stone
Emerald cut
Country of origin of main stone (if certified)
Zambia
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.
