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Paraiba Topaz Silver Ring
Item Number: 3711WP
sold out
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Details
Women's Rings
Name Paraiba Topaz Silver Ring Measurements Ring - 25x21 mm Brand Juwelo Quantity Gemstones 3 Carat Weight Sum 5,499 ct Precious Metal Sterling Silver Alloy 925 Sterling Silver Metal Weight 3,43 g Design Trilogy Colour blue Crossed out price Live auction price First Gemstone
Gemstone Topaz Variety Paraíba Topas Cut Faceted Cut detailed Oval Cut Carat Weight 2,817 ct Size 10x8 mm Quantity 1 Setting Prong Origin Nigeria Gemstone
Gemstone Paraíba Topas Cut Oval Cut Carat Weight 2,682 ct Size 8x6 mm Quantity 2 Setting Prong Origin Nigeria -
Treatment and Care
Paraíba Topas
Treatment Heating, irradiation and PVD-coating (PVD process): US Patent Number 5,853,826 for Asotic Coating Technologies Inc) explanation Generally used to improve/strengthen the colour or to create unique colours. The physical coating with steam is an oxide treatment that uses optical interference to produce a variety of colours thanks to the application of a bonded layer of fine titanium atoms. Care Instructions Some stones fade or revert to their original colour when exposed to strong light; gemstones are not unnecessarily exposed to these conditions; coated or surface-treated gemstones cannot be resharpened and polished Steam Cleaning No 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 |