Solitaire ring in 18 carat yellow gold, composed of a ruby decorated with diamonds
1 oval ruby of 0.34 ct
12 diamonds of 0.12 ct in total
Round brilliant: colour: H, clarity: SI
Dimensions: head height of the ring: 0.9 cm
minimum height of the ring: 0.2 cm
Weight: 6.4 g
Size: EU 57.5 / US 8
Possibility of upgrading smaller (free) or larger (on estimate, for adding gold). Please contact us.
18 carat gold hallmark on the jewel.
Condition: Excellent, jewel like new.
Unique piece.
Gemstones are usually treated to improve colour or clarity. No research has been done for this specific object.
Dimensions :
- Finger size : 57.5
Brilliant cut :
The modern brilliant cut was developed by Marcel Tolkowsky in 1919. It consists of 58 facets (or 57 if the culet is excluded). It is the most popular modern cut because it provides maximized light return through the top of the diamond.
Color :
White diamonds color range from D (colorless, the purest white) to Z (light color).
D, E and F are colorless diamonds, G, H , I and J are near colorless , K and L are faint color, M to Z have a light color.
Gold :
Because of the softness of pure gold, it is alloyed with silver, copper or palladium. The proportion of these other metals give yellow, white gold.
Without precision, the gold used in jewelry is 18 K, corresponding to 75% pure gold.
Diamond :
In mineralogy, diamond is an extremely rare, precious and hard (named after the ancient Greek "unbreakable") metastable allotrope of carbon, where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice.
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