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1.31ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG596318249

Shape and cutting style on the report: Round brilliant

Certificate IGI LG596318249

Diamond specifications and retailer prices

From HK$2,942 HKD
$375 USD
As of November 1, 2026
Save HK$5,528 HKD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,470 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.31ct lab-grown round diamond

This 1.31ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG596318249 or 596318249. Listed at 6 retailers as of November 1, 2026, with prices from HK$2,942 to HK$8,470, a HK$5,528 spread on the same certified stone. MOH London lists it at HK$8,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596318249
Dimensions7.11 × 7.07 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.11 mm7.07 mm1.31 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596318249
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$8,470 HKD|Low: HK$2,746 HKD|High: HK$8,570 HKD|Avg: HK$4,835 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3HK$2,942 HKD
Retailer 5HK$3,272 HKD
Retailer 4HK$3,625 HKD
Retailer 2HK$3,845 HKD
Retailer 6HK$7,184 HKD
MOH LondonHK$8,470 HKD

10 data points across 6 retailers

6 retailersHK$2,942 HKD to HK$8,470 HKD

B+
Cheapest Retailer
-
HK$2,942 HKD
$375 USD
A
Retailer 2
-
HK$3,272 HKD
$417 USD
View
A
Retailer 3
-
HK$3,625 HKD
$462 USD
View
B+
Retailer 4
-
HK$3,845 HKD
$490 USD
View
B
Retailer 5
-
HK$7,184 HKD
$916 USD
View
Most Expensive
B
MOH London
LG596318249 · Nov 1
HK$8,470 HKD
£850 GBP
View
5 more retailers have this diamond
Prices start from HK$2,942 HKDSave up to HK$5,528 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.

A
1.31ct Round
HK$2,942 HKD