Certified lab-grown diamonds set in hallmarked 9K, 14K or 18K gold. Made to order through our partner workshop, in your choice of metal colour, purity and carat.
Our rings use US ring sizes. Measure the inside diameter of a ring that fits you well, or wrap a strip of paper around your finger and measure its length (circumference), then match it below.
US size
Inside diameter (mm)
Circumference (mm)
5
15.7
49.3
5.5
16.1
50.6
6
16.5
51.9
6.5
16.9
53.1
7
17.3
54.4
7.5
17.7
55.7
8
18.1
57.0
9
18.9
59.5
10
19.8
62.1
11
20.6
64.6
12
21.4
67.2
13
22.2
69.7
14
23.0
72.3
Tips: measure at the end of the day when fingers are warmest, and choose the larger size if you are between two sizes.
Bangle size guide
Bangles use Indian sizes, measured across the inside diameter.
Size
Inside diameter (mm)
Inside circumference (mm)
2.4
57.2
179.6
2.6
60.3
189.5
2.8
63.5
199.5
Chain & necklace lengths
16 in (40 cm) – sits at the base of the neck
18 in (45 cm) – sits on the collarbone
20 in (50 cm) – just below the collarbone
22 in (55 cm) – at the top of the neckline
Not sure about your size? Message us on WhatsApp or email info@louisdiams.com and we will help you choose.
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Bold, modern and designed to stand out, this lab grown diamond collar necklace features a 5 carat centre diamond complemented by round diamonds in a sleek flush setting. The clean geometry and close-fitting design create a contemporary statement for women who appreciate distinctive fine jewellery. With a total diamond weight of 8.3 carats TCW, this necklace transitions effortlessly from refined occasion wear to elevated evening styling.
Certified lab-grown diamonds set in hallmarked gold, made to order through our partner workshop. Delivery time confirmed at purchase.
All sales are final. We do not offer returns or exchanges on any purchase. Every piece is made or sourced to order, so please review the specifications and certificate carefully, and message us on WhatsApp with any question before you buy.
