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Madagascar Blue Sapphire Silver Ring
Item Number: 1072BN
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Details
Women's Rings
Name Madagascar Blue Sapphire Silver Ring Measurements Ring - 23x23 mm Brand Juwelo Quantity Gemstones 21 Carat Weight Sum 2,835 ct Precious Metal Bi Colour Alloy 925 Sterling Silver Metal Weight 1,99 g Design Eternity Colour blue Crossed out price Live auction price First Gemstone
Gemstone Sapphire Variety Blue Madagascar Sapphire Cut Faceted Cut detailed Round Cut Carat Weight 2,835 ct Size 3 mm Quantity 21 Setting Prong Origin Madagascar -
Treatment and Care
Blue Madagascar Sapphire
Treatment Dyeing and heating with a lead silicate to fill cracks and cavities. explanation Always used to intensify the colour, lighten and/or improve uniformity, can have an effect on the carat weight. Care Instructions Fillings in cavities, gaps, cracks and/or open fractures can be more easily scratched than the mother stone and are more susceptible to damage from heat or solvents. Steam Cleaning Yes Ultrasonic Cleaning No - Item categories
Help with ring sizes
UK Sizing | Juwelo (Standard Sizing) | Diameter [mm] | Circumference [mm] |
---|---|---|---|
J | 16 | 15,6 | 49,0 |
K | 16 | 15,9 | 50,0 |
L | 17 | 16,3 | 51,2 |
M | 17 | 16,9 | 53,0 |
N | 17 | 17,2 | 54,0 |
O | 18 | 17,5 | 55,0 |
P | 18 | 18,1 | 57,0 |
Q | 19 | 18,5 | 58 |
R | 19 | 18,7 | 59 |
S | 19 | 19,4 | 61,0 |
T | 20 | 19,7 | 62,0 |
U | 20 | 20,1 | 63,0 |
V | 20 | 20,4 | 64,0 |
W | 21 | 21,0 | 66,0 |
X | 21 | 21,3 | 67,0 |
Y | 22 | 21,6 | 68 |
Z | 22 | 22,0 | 69,0 |
Z+3 | 23 | 23,2 | 73 |