SOLD Estate marquise shaped ring in 18K solid white gold 0.38 cttw natural brilliant cut diamonds Fully hallmarked Fine French gold Mid Century


  • $0.00
    Unit price per 
Shipping calculated at checkout.

This beautiful estate ring is crafted in 18K solid white gold. It features a natural halo diamond set in an unusual way. The designer was quite an incubator of new forms, and his idea of separating the center diamond from its halo outer ring with a fluted bed of solid 18-carat white gold is quite an innovation. The brilliant-cut diamond, the fluted shiny bed and the surrounding border of about a dozen round cut diamonds give the ring a sleek geometrical quasi modernist looking aspect that represents the best of the Mid-century design period.

The center diamond is cathedral set and measures approximately 3.8mm or ~20ct. The other gems measure approximately 1.5mm (~18ct). The diamonds are all well matched and of high quality (I-J and IF-VVS1) showing no inclusions nor scratching.

While the ring can easily be used as an engagement ring, it also has all of the attributes of a ring one can wear at a special diner soirée. It would also be wonderful for an anniversary. Not to mention a myriad of other uses!. It is just a beautiful ring.

This gorgeous ring is in excellent estate condition. Any white or cloudy spots on the background is glare and/or photographic obstructions.

Size: 7 1/4
Size of the face of the marquise-shaped ring 18mm x11mm
Weight: 4.6g
Material: 18K solid white gold, brilliant cut natural diamonds
Period: Mid-century, Retro
Style: dinner, cocktail, bridal
Origin: France
Provenance: an estate sale in the Eastern part of France
Condition: excellent estate
Additional remarks: stamped with the eagle head assay mark

N.b.: We guarantee the authenticity of our items. Each one of them has been evaluated by our experts and checked by our competent jeweler.
Guaranteed to please as do all of our items. Our Store does not deal in industrialized, reproduced or mass produced jewelry or art objects. We spend a considerable amount of time researching our items to guarantee their authenticity, and stand behind every piece we sell. Each piece has been identified and graded by an expert. Shop with peace of mind, knowing that your satisfaction is our greatest reward and our ultimate goal.

Ask about our Lay-away options (available on purchases of $500 or more) or request a payment plan for more expensive items.

More photographs are always available upon request.

Communication is the key to a successful transaction so please, do not hesitate to ask questions. We try to describe our products accurately but, please, examine the photographs carefully as some details, visible on the photos, are not always contained in the descriptions.

All sizes are good approximations. Gems are measured in their settings, to respect the integrity of the jewelry item.

Shop with confidence. We have sold many items over the years and have 100% REAL customer satisfaction

N.B.: You will find important information regarding our Shop policies on our website.

Thanks for looking!

*Like us on Facebook
* Check out our other items at:

*Information on gold jewelry:

- 24K gold is pure gold. (it is not really used in jewellery because it is too soft and not practical for daily wear.)
-18K gold contains 18 parts gold and 6 parts of one or more additional metals, making it 75% gold. This level of fineness is used extensively in French and Italian jewelry and in most quality pieces)
-14K gold contains 14 parts gold and 10 parts of one or more additional metals, making it 58.3% gold. (It is used extensively in the US)
-12K gold contains 12 parts gold and 12 parts of one or more additional metals, making it 50% gold.
-10K gold contains 10 parts gold and 14 parts of one or more additional metals, making it 41.7% gold. 10K gold is the minimum standard that can be called "gold" in the United States.
Antique jewelry and rare items often contain the lower level of fineness, but their value is based on a myriad of other factors.
CM4 Nancy 15.10.17~240