Radiant|Lab Grown|IGI

0.57ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG636405770

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

Certificate IGI LG636405770

Diamond specifications and retailer prices

From HK$2,959 HKD
£297 GBP
As of October 29, 2026
18 retailers carry this diamond
Most expensive: HK$8,818 HKD at MOH London · As of October 15, 2026
View at MOH London

About this 0.57ct lab-grown radiant diamond

This 0.57ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG636405770 or 636405770. Listed at 18 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636405770
Dimensions5.86 × 4.19 × 2.75 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm4.19 mm0.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG636405770
Side View
Table 65.0%Crown 41.6°Girdle: THN-MEDPavilion 35.7°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$8,818 HKD|Low: HK$808 HKD|High: HK$8,828 HKD|Avg: HK$2,923 HKD
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
Retailer 17
Retailer 18
October 18, 2026
Retailer 14HK$839 HKD
Retailer 5HK$934 HKD
Retailer 16HK$981 HKD
Retailer 15HK$1,114 HKD
Retailer 4HK$1,451 HKD
Retailer 2HK$1,878 HKD
Retailer 18HK$1,878 HKD
Retailer 13HK$1,976 HKD
Retailer 10HK$2,236 HKD
Retailer 12HK$2,432 HKD
Retailer 11HK$2,511 HKD
Retailer 3HK$2,604 HKD
Retailer 9HK$2,961 HKD
Retailer 17HK$3,091 HKD
Retailer 7HK$3,814 HKD
Retailer 8HK$5,500 HKD
Retailer 6HK$7,047 HKD
MOH LondonHK$8,818 HKD

27 data points across 18 retailers

18 retailers

Retailer 1
-
HK$839 HKD
$107 USD
Price last confirmed 24 days ago
Retailer 2
-
HK$981 HKD
$125 USD
View
Price last confirmed 19 days ago
Retailer 3
-
HK$1,114 HKD
$142 USD
View
Price last confirmed 29 days ago
Retailer 4
-
HK$1,205 HKD
View
Price last confirmed 18 days ago
Retailer 5
-
HK$1,451 HKD
$185 USD
View
Price last confirmed 18 days ago
Retailer 6
-
HK$1,878 HKD
$239 USD
View
Price last confirmed 17 days ago
Retailer 7
-
HK$1,976 HKD
£198 GBP
View
Price last confirmed 17 days ago
Retailer 8
-
HK$2,236 HKD
$285 USD
View
Price last confirmed 18 days ago
Retailer 9
-
HK$2,432 HKD
$310 USD
View
Price last confirmed 16 days ago
Retailer 10
-
HK$2,432 HKD
$310 USD
View
Price last confirmed 18 days ago
Retailer 11
-
HK$2,511 HKD
$320 USD
View
Price last confirmed 15 days ago
Retailer 12
-
HK$2,604 HKD
£261 GBP
View
Price last confirmed 18 days ago
B+
Retailer 13
-
HK$2,959 HKD
£297 GBP
View
Retailer 14
-
HK$2,961 HKD
SGD 510 SGD
View
Price last confirmed 18 days ago
Retailer 15
-
HK$3,814 HKD
$486 USD
View
Price last confirmed 18 days ago
Retailer 16
-
HK$5,500 HKD
£552 GBP
View
Price last confirmed 18 days ago
Retailer 17
-
HK$7,047 HKD
$898 USD
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG636405770 · Oct 15
HK$8,818 HKD
£885 GBP
View
Price last confirmed 17 days ago
17 more retailers have this diamond
Prices start from HK$2,959 HKD

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.

B+
0.57ct Radiant
HK$2,959 HKD