Diamonds rings


The diamond rings par excellence are the engagement rings. The famous solitaire, the timeless American wedding ring: the diamond is the stone of marriage. Even if today things are changing and you can also offer a colored stone to your bride, the diamond remains the symbol of love. Why is that? Because in the 50’s the biggest diamond company in the world, De Beers, invented a slogan that will remain in the annals: “A diamond is forever”. A diamond is forever. A diamond is like a marriage, forever. With these four words, De Beers met with incredible success and in 4 years it increased its diamond sales by 55%.

Today, diamond rings have entered many homes. Not only in the form of an engagement ring, but in every type of ring that can exist. Here is Maison Mohs selection.

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  • bague diamant baguette en orbague art deco diamants New

    Art Deco style diamond ring

    4200,00€

    Art Deco style diamond ring in white gold 18 karats. Octagonal ring entirely set with diamonds. The central brilliant cut diamond of about 0.20 carat is set in a pearl setting. The main diamond is surrounded by 20 baguette-cut and fancy diamonds forming a radiating decoration. The whole is surrounded by 24 brilliant-cut diamonds set in an octagon and highlighted by a pearl setting. The geometrical style of this ring resumes the codes of the Art Deco jewellery of the 1930s. Art Deco ring, late 20th century, France.

    Eagle head hallmark, illegible goldsmith’s hallmark

    Finger size :  59 UE or 8.75 US (can be changed)

    Bezel size : 17 x 17.5 mm

    Estimated weight of the central diamond : 0.20 carat
    Total estimated weight of the diamonds : 1.45 carat

    Condition : scratches inside the ring

    Weight : 8.3 gr

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  • bague soltiaire diamant or blanc New

    Solitaire diamond 0.70 ct ring

    2700,00€

    Solitaire diamond 0.70 ct ring diamond set in 18-karat white gold (750 thousandths). This vintage solitaire ring is adorned with a brilliant-cut diamond held in place by six prongs, weighing exactly 0.70 carats. The ring is of French origin, dating back to circa 1990.

    Eagle’s head (French hallmark for 18-karat gold).

    Finger size: 54 EU or 6.75 US (resizable).

    A certificate was issued by the French Gemology Laboratory on 27/07/2016, providing the following details about the diamond:

    Characteristics of the diamond:
    Shape-Cut: Round Brilliant
    Dimensions: 6.06-6.19×3.15 mm
    Weight: 0.70 carat
    Color: F
    Clarity: VVS2
    Cut: Fair
    Polish: Good
    Symmetry: Good
    Fluorescence: Medium
    Comments: Evidence of the diamond’s rough shape

    Note: The certificate from the French Gemology Laboratory can be provided upon request and will be given to the buyer.
    Condition: scratches on the inside of the ring.

    Weight: 3.47 gr

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  • bague moderne diamants et perles en or New

    Diamond pearl trilogy ring

    1300,00€

    Diamond pearl trilogy ring in white gold. Ring with a 0.50 carat brilliant-cut diamond framed by two 4.8 mm diameter cultured pearls. Pearls are white. Vintage ring from the 1970’s, France.

    Eagle head hallmark (French state hallmark for 18-karat gold) and Wegelin goldsmith’s hallmark (company active in Grenoble since the 1920s).

    Finger size: 49 UE or 4.75 US (can be changed).

    Diamond characteristics
    Shape-size: round-brilliant
    Dimensions: 4.93-4.91×2.55 mm
    Estimated mass: 0.50 carat
    Estimated color: G/H
    Estimated purity: VVS2
    Cut: Good
    Polished: Good
    Symmetry: Good
    Fluorescence: strong
    Estimated type: Ia

    Diameter of pearls: 4.8 mm

    Condition: fine wear scratches

    Weight: 2.88 gr

    *The antique box is not sold with the jewel*

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  • bague ruban en or

    Diamond ribbon ring

    1500,00€

    Diamond ribbon ring in 18 karat yellow gold (750). Large vintage movement ring with 6 gold ribbons forming a volute. The design extends over an entire finger phalanx. The ends of the strands are set with 18 single-cut diamonds. Vintage ring, circa 1960, France.

    Eagle head hallmark (French state hallmark for 18 karat gold) and Andreone Emmanuelle goldsmith’s hallmark (active in the 1960s).

    Finger circumference: 51 UE or 5.5 Us (sizing possible)

    Length : 35 mm

    Estimated diamond weight: 0.20 carat

    Condition : scratches on the body of the ring

    Weight : 12 gr

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  • Belle epoque marquise ringbague marquise diamant

    Marquise diamond ring

    990,00€

    Marquise diamond ring in yellow gold 18 karats and platinum. In the center, a line of 5 diamonds in bezel setting, one more important in the center, surrounded by rose-cut diamonds on platinum. Belle époque navette ring, early 20th century.

    Mascaron hallmark, owl hallmark

    Finger size : 46 UE or 3,75 US (resizing possible)

    Dimensions of the ring head : 20,25 mm x 7.2 mm

    Note: the diamonds in the central line are brilliant cut, except for one which is old cut 8-8
    Condition : scratches from use

    Estimated diamond weight : 0,30 carat

    Weight : 2,32 gr

    *The antique box is not sold with the jewel*

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  • bague diamants chrysoprases en or

    Vintage chrysoprase diamond ring

    540,00€

    Vintage chrysoprase diamond ring in 18 karat (750) white gold. Ring from the 1970s, set with chrysoprases (green chalcedony) and single-cut diamonds on a raised square bezel. The stones are in prongs and stars settings. Vintage ring, circa 1970, France.

    Eagle head hallmark (french state hallmark for 18 karat gold).

    Finger circumference: 58 (EU) or 8.25 US (possible sizing)

    Bezel size: 11 x 11 mm

    Total estimated weight of chrysoprases: 0.30 carat
    Estimated total weight of diamonds: 0.04 carat

    Condition : scratches from use

    Weight : 4.83 gr

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  • Bague rétro diamants

    Circular diamond ring in platinum

    1000,00€

    Circular diamond ring in platinum and 18 karat rose gold. Ring set with a central flat Dutch rose-cut diamond. The diamond is raised by eight prongs and surrounded by 12 rose-cut diamonds on a platinum setting. Antique ring, late Art Deco, early Retro period, France, Lyon.

    Marked with an eagle’s head and the goldsmith’s mark of Rénart François (active in Lyon from 1934).

    Finger size: 60 EU or 9 US (can be changed)

    Tray size: 14 x 14 mm

    Estimated weight of the central diamond: 0.05 ct
    Estimated weight of the diamonds: 0.30 ct

    Condition : usual metal wears

    Weight : 4.03 gr

    *The antique box is not sold with the jewel*

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  • Vintage gold eternity ringalliance américaine en or blanc

    Eternity wedding band

    600,00€

    Eternity wedding band in 18 karat white gold (750). Etertiny ring set with twenty-threesignle-cut diamonds. American wedding ring, circa 1960.

    Owl hallmark (French State hallmark for 18 karat gold).

    Finger size: 53 EU or 6.5 US (no sizing possible)

    Ring width: 3 mm

    Total estimated weight of diamonds: 0.23 carat

    Weight : 2.53 gr

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  • art deco sapphir diamond wedding ring

    Art Deco sapphire ring

    1800,00€

    Art Deco sapphire ring in 18 karat gold and platinum. Oval marquise-shaped ring with an old mine cut diamond in its center, surrounded by four navette-cut synthetic sapphires. The top of the ring is set with 18 rose-cut diamonds. Antique ring, Art Deco, circa 1920-1930, France.

    Eagle head and dog head hallmarks (french state hallmark for 18 karat gold), goldsmith’s hallmark illegible.

    Finger size: 55 EU or 7.25 US (can be resized).

    Note: the ring has been rhodium-plated to restore its lustre.
    Condition: chips and scratches from use

    Weight : 3.22 gr

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  • Art deco ruby diamond ringArt deco diamond ruby ring

    Art Deco diamonds ruby ring

    1350,00€

    Art Deco diamonds ruby ring in 18-karat white gold (750). Ring set with 13 rose-cut diamonds and two small round rubies. The central diamond is an old cut and weighs approximately 0.05 carats. The structure of the ring is openwork. Art Deco ring, circa 1930, France.

    Partially stamped eagle hallmark (french state hallmark for 18 karat gold)

    Finger size: 57 EU or 7.75 US (resizeable)

    Maximum width of the ring: 12 mm

    Estimated weight of diamonds: 0.19 carat
    Estimated weight of rubies: 0.02 carat

    Weight: 3.72 gr

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  • bague marquise diamantsbague ancienne marquise diamants taille

    Old-cut diamond marquise ring

    2300,00€

    Old-cut diamond marquise ring in 18 karat (750) rose gold. Oval-shaped ring set with 27 old-cut diamonds (approx. 0.95 carat total). The ring is decorated with a line of small dots in relief. Antique ring, late 19th century, Circa 1880, probably France (hallmark missing).

    Owl hallmark (french state hallmark for 18 karat gold, affixed a posteriori).

    Finger size: 55 EU or 7 US (resizing possible)

    Bezel size: 19 x 10 mm

    Total estimated diamond weight: 0.95 carat

    Condition: gold wears, old setting

    Weight : 4.12 gr

    *The antique box is not sold with the jewel*

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  • art deco half eternity ring in gold

    Art Deco half eternity ring

    800,00€

    Art Deco half eternity ring in 18-karat white gold (750). Half eternity band set with fourteen single-cut diamonds. Angular edges, typical of early 20th-century wedding bands. French Art Deco ring, circa 1920.

    Finger size: 49 EU or 5 US (small change of size possible).

    Eagle head hallmark (french state hallmark for 18 karat gold) and RC goldsmith’s hallmark.

    Total diamond weight: 0.14 carat

    Weight : 3.80 gr

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