Radiant|Lab Grown|IGI

0.63ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG835628788

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG835628788

Diamond specifications and retailer prices

From £107 GBP
$144 USD
As of October 30, 2026
Save £888 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £995 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.63ct lab-grown radiant diamond

This 0.63ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835628788 or 835628788. Listed at 16 retailers as of October 30, 2026, with prices from £107 to £995, a £888 spread on the same certified stone. MOH London lists it at £995. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835628788
Dimensions6.17 × 4.27 × 2.83 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm4.27 mm0.63 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835628788
Side View
Table 66.0%Crown 42.2°Girdle: MediumPavilion 35.9°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £995 GBP|Low: £90 GBP|High: £1,034 GBP|Avg: £344 GBP|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 13£107 GBP
Retailer 3£163 GBP
Retailer 9£200 GBP
Retailer 10£208 GBP
Retailer 7£212 GBP
Retailer 2£217 GBP
Retailer 15£261 GBP
Retailer 5£269 GBP
Retailer 16£306 GBP
Retailer 8£352 GBP
Retailer 6£366 GBP
Retailer 12£368 GBP
Retailer 11£405 GBP
Retailer 14£425 GBP
Retailer 4£694 GBP
MOH London£995 GBP

29 data points across 16 retailers

16 retailers£107 GBP to £995 GBP

A
Cheapest Retailer
-
£107 GBP
$144 USD
Final sale: no returns
A
Retailer 2
-
£163 GBP
$218 USD
View
A
Retailer 3
-
£200 GBP
View
A
Retailer 4
-
£208 GBP
€265 EUR
View
A
Retailer 5
-
£212 GBP
$284 USD
View
A
Retailer 6
-
£217 GBP
ZAR 4,689 ZAR
View
A
Retailer 7
-
£261 GBP
View
A
Retailer 8
-
£269 GBP
$360 USD
View
B+
Retailer 9
-
£306 GBP
A$630 AUD
View
B+
Retailer 10
-
£352 GBP
A$726 AUD
View
B+
Retailer 11
-
£366 GBP
$490 USD
View
B+
Retailer 12
-
£368 GBP
$493 USD
View
B+
Retailer 13
-
£405 GBP
$543 USD
View
B+
Retailer 14
-
£425 GBP
$570 USD
View
B
Retailer 15
-
£694 GBP
SGD 1,257 SGD
View
Most Expensive
B
MOH London
LG835628788 · Nov 1
£995 GBP
View
15 more retailers have this diamond
Prices start from £107 GBPSave up to £888 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.63ct Radiant
£107 GBP