CaratHunter
Plans
Round|Lab Grown|IGI

1.31ct H VS2 Round Lab Grown Diamond

EX • H/VS2 • IGI LG425066328

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425066328

Diamond specifications and retailer prices

From $1,100 SGD
$860 USD
As of November 3, 2026
Save $3,817 SGD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,916 SGD at MOH London · As of November 3, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG425066328 or 425066328. Listed at 13 retailers as of November 3, 2026, with prices from $1,100 to $4,916, a $3,817 spread on the same certified stone. MOH London lists it at $4,916. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425066328
Dimensions7.09 × 7.10 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
7.09 mm7.10 mm1.31 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425066328
Side View
Table 55.5%Crown 32°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $4,916 SGD|Low: $1,100 SGD|High: $4,975 SGD|Avg: $2,563 SGD
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
November 3, 2026
Retailer 2$1,100 SGD
Retailer 7$1,249 SGD
Retailer 10$1,398 SGD
Retailer 8$1,450 SGD
Retailer 12$1,450 SGD
Retailer 13$1,675 SGD
Retailer 4$2,109 SGD
Retailer 9$2,319 SGD
Retailer 6$3,124 SGD
Retailer 11$3,996 SGD
Retailer 5$4,148 SGD
Retailer 3$4,283 SGD
MOH London$4,916 SGD

12 data points across 13 retailers

13 retailers$1,100 SGD to $4,916 SGD

B+
Cheapest Retailer
-
$1,100 SGD
$860 USD
B+
Retailer 2
-
$1,249 SGD
$977 USD
View
B+
Retailer 3
-
$1,359 SGD
$1,063 USD
View
B+
Retailer 4
-
$1,398 SGD
$1,093 USD
View
Final sale: no returns
B
Retailer 5
-
$1,450 SGD
$1,134 USD
View
Retailer 6
-
$1,450 SGD
$1,134 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$1,675 SGD
$1,310 USD
View
B
Retailer 8
-
$2,319 SGD
$1,813 USD
View
B
Retailer 9
-
$2,718 SGD
$2,125 USD
View
B
Retailer 10
-
$3,124 SGD
$2,443 USD
View
B
Retailer 11
-
$3,996 SGD
£2,460 GBP
View
B
Retailer 12
-
$4,283 SGD
$3,349 USD
View
Most Expensive
B
MOH London
LG425066328 · Nov 3
$4,916 SGD
£3,027 GBP
View
12 more retailers have this diamond
Prices start from $1,100 SGDSave up to $3,817 SGD

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+
1.31ct Round
$1,100 SGD