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 $144 USD
As of October 30, 2026
Save $1,202 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,346 USD at MOH London · As of October 29, 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 29, 2026, with prices from $144 to $1,346, a $1,202 spread on the same certified stone. MOH London lists it at $1,346. 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
Color
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

How it works →
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: $1,346 USD|Low: $114 USD|High: $1,386 USD|Avg: $458 USD|-2.8%
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
October 31, 2026
Retailer 10$144 USD
Retailer 3$218 USD
Retailer 13$269 USD
Retailer 16$280 USD
Retailer 7$284 USD
Retailer 14$291 USD
Retailer 12$349 USD
Retailer 5$360 USD
Retailer 15$410 USD
Retailer 8$472 USD
Retailer 6$490 USD
Retailer 9$493 USD
Retailer 2$543 USD
Retailer 11$570 USD
Retailer 4$930 USD
MOH London$1,346 USD

31 data points across 16 retailers

16 retailers$144 USD to $1,346 USD

A
Cheapest Retailer
-
$144 USD
Final sale: no returns
A
Retailer 2
-
$218 USD
View
A
Retailer 3
-
$269 USD
£212 GBP
View
Retailer 4
-
$280 USD
€267 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$284 USD
View
A
Retailer 6
-
$291 USD
ZAR 4,699 ZAR
View
A
Retailer 7
-
$349 USD
£275 GBP
View
A
Retailer 8
-
$360 USD
View
B+
Retailer 9
-
$410 USD
A$630 AUD
View
B+
Retailer 10
-
$472 USD
A$726 AUD
View
B+
Retailer 11
-
$490 USD
View
B+
Retailer 12
-
$493 USD
View
B+
Retailer 13
-
$543 USD
View
B+
Retailer 14
-
$570 USD
View
B
Retailer 15
-
$930 USD
SGD 1,257 SGD
View
Most Expensive
B
MOH London
LG835628788 · Oct 29
$1,346 USD
£1,060 GBP
View
15 more retailers have this diamond
Prices start from $144 USDSave up to $1,202 USD

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
$144 USD