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Midnight Blue Sapphire Silver Ring
Item Number: 4991YB
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Details
Women's Rings
Name Midnight Blue Sapphire Silver Ring Measurements Ring - 30.5x24.5 mm Brand Juwelo Quantity Gemstones 19 Carat Weight Sum 4,274 ct Precious Metal Bi Colour Alloy 925 Sterling Silver Metal Weight 2,78 g Design Frame Colour blue First Gemstone
Gemstone Sapphire Variety Midnight Blue Sapphire Cut Faceted Cut detailed Oval Cut Carat Weight 3,62 ct Size 11x8 mm Quantity 1 Setting Prong Origin Australia Gemstone
Gemstone Zircon Cut Round Brilliant Cut Carat Weight 0,654 ct Size 1,8 mm Quantity 18 Setting Prong Origin Cambodia -
Treatment and Care
Midnight Blue Sapphire
Treatment Heating (heated in a Beryllium-containing environment and may contain traces of Beryllium) and/or sealing cracks/cavities or introducing additives (Beryllium). In rare cases coloured. explanation Generally used to create the colour or its uniformity, to intensify or lighten the colour. Care Instructions Fillings in, gaps, cracks and/or open fractures can scratch more easily than the parent stone and are more susceptible to damage by heat or solvents. Steam Cleaning No Ultrasonic Cleaning Yes - 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 |