Ring - 18 kt. Yellow gold - 0.69ct. tw. Spinel

03
days
18
hours
44
minutes
38
seconds
Current bid
€ 170
Reserve price not met
Joan Lowther
Expert
Selected by Joan Lowther

Holds a diamond diploma with distinction and a master’s degree in art market appraisal.

Estimate  € 400 - € 450
40 other people are watching this object
ITBidder 8966
€170
NLBidder 8267
€150
NLBidder 8267
€8

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An 18 kt yellow gold ring (weighing 2.4 g) set with a single 0.69 ct dark blue spinel in a bezel, EU size 57 (US 8), in excellent condition with no laboratory report.

AI-assisted summary

Description from the seller

This ring is a bold yellow gold spinel ring defined by clean geometry, sculptural strength, and a distinctly modern, almost architectural presence. Crafted in warm yellow gold, the band has a substantial, tapered profile that widens smoothly as it approaches the center, giving the ring a grounded, confident feel on the hand. The gold surface is polished to a soft sheen, showing gentle signs of wear that add character and reinforce its authentic, wearable nature rather than a factory-new appearance.

At the center is a rectangular, step-cut dark blue spinel, set horizontally in a sleek, integrated bezel. The stone sits low and flush within the gold, creating a seamless transition between gemstone and metal. The spinel displays a deep midnight-blue to inky violet tone, with subtle flashes of lighter blue depending on the angle of light. Its step-cut facets emphasize depth and clarity rather than sparkle, giving the stone a calm, refined glow that feels sophisticated and understated.

The bezel setting is sharply defined and slightly recessed, allowing the gold to frame the spinel protectively on all sides. This construction not only enhances durability but also reinforces the ring’s minimalist, modernist aesthetic. There are no prongs or decorative excess—everything about the setting is intentional, clean, and functional. The stone feels anchored within the ring, almost carved into the gold itself.

The shoulders of the band slope inward toward the center stone, forming strong, angular lines that draw the eye directly to the spinel. This tapering effect gives the ring a sculptural silhouette when viewed from above or the side, making it visually striking despite its simplicity. The overall form suggests influences from mid-century modern or brutalist design, where bold shapes and honest materials take precedence over ornamentation.

Inside the band, faint markings and natural patina are visible, consistent with a well-made gold ring that has been worn and appreciated. The interior is smooth and comfortable, balancing the ring’s solid exterior with everyday wearability.

This ring works beautifully as a statement ring, signet-style ring, alternative engagement ring, or distinctive right-hand ring. Its design is versatile and unisex, appealing to anyone who values strong form, minimal decoration, and the quiet luxury of a high-quality gemstone set in solid gold. The use of spinel—an increasingly appreciated gemstone known for its durability and rich color—adds to the ring’s appeal for collectors and those seeking something outside traditional sapphire or diamond choices.

Overall, this is a ring defined by strength, restraint, and material beauty. The combination of sculpted yellow gold and deep blue spinel creates a powerful contrast that feels timeless, modern, and unmistakably individual. It is a piece for someone who appreciates jewelry as design and substance, not excess—confident, elegant, and quietly commanding.

This ring is a bold yellow gold spinel ring defined by clean geometry, sculptural strength, and a distinctly modern, almost architectural presence. Crafted in warm yellow gold, the band has a substantial, tapered profile that widens smoothly as it approaches the center, giving the ring a grounded, confident feel on the hand. The gold surface is polished to a soft sheen, showing gentle signs of wear that add character and reinforce its authentic, wearable nature rather than a factory-new appearance.

At the center is a rectangular, step-cut dark blue spinel, set horizontally in a sleek, integrated bezel. The stone sits low and flush within the gold, creating a seamless transition between gemstone and metal. The spinel displays a deep midnight-blue to inky violet tone, with subtle flashes of lighter blue depending on the angle of light. Its step-cut facets emphasize depth and clarity rather than sparkle, giving the stone a calm, refined glow that feels sophisticated and understated.

The bezel setting is sharply defined and slightly recessed, allowing the gold to frame the spinel protectively on all sides. This construction not only enhances durability but also reinforces the ring’s minimalist, modernist aesthetic. There are no prongs or decorative excess—everything about the setting is intentional, clean, and functional. The stone feels anchored within the ring, almost carved into the gold itself.

The shoulders of the band slope inward toward the center stone, forming strong, angular lines that draw the eye directly to the spinel. This tapering effect gives the ring a sculptural silhouette when viewed from above or the side, making it visually striking despite its simplicity. The overall form suggests influences from mid-century modern or brutalist design, where bold shapes and honest materials take precedence over ornamentation.

Inside the band, faint markings and natural patina are visible, consistent with a well-made gold ring that has been worn and appreciated. The interior is smooth and comfortable, balancing the ring’s solid exterior with everyday wearability.

This ring works beautifully as a statement ring, signet-style ring, alternative engagement ring, or distinctive right-hand ring. Its design is versatile and unisex, appealing to anyone who values strong form, minimal decoration, and the quiet luxury of a high-quality gemstone set in solid gold. The use of spinel—an increasingly appreciated gemstone known for its durability and rich color—adds to the ring’s appeal for collectors and those seeking something outside traditional sapphire or diamond choices.

Overall, this is a ring defined by strength, restraint, and material beauty. The combination of sculpted yellow gold and deep blue spinel creates a powerful contrast that feels timeless, modern, and unmistakably individual. It is a piece for someone who appreciates jewelry as design and substance, not excess—confident, elegant, and quietly commanding.

Details

Era
1900-2000
Laboratory Report
No laboratory report
No. of main gemstones
1
Total carat weight of all stones
0.69
Free resizing offered
No
Metal
Yellow gold
Total carat weight of main stone(s)
0.69
Brand jewellery
No
Fineness
18 kt.
Main Stone
Spinel
Total weight
2.4 g
Condition
Excellent condition - barely used with minimal signs of wear
Gender
Women
Country of Origin
Sweden
Ring size
57 (EU) / 17 (IT) / 8 (US)
SwedenVerified
172
Objects sold
100%
pro

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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.

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