CaratHunter
Plans
Round|Lab Grown|IGI

1.30ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG818686624

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818686624

Diamond specifications and retailer prices

From $224 SGD
As of November 3, 2026
Save $1,071 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,295 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818686624 or 818686624. Listed at 18 retailers as of November 3, 2026, with prices from $224 to $1,295, a $1,071 spread on the same certified stone. MOH London lists it at $1,295. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818686624
Dimensions7.05 × 7.09 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm7.09 mm1.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818686624
Side View
Table 56.0%Crown 33.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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 3
Current: $1,295 SGD|Low: $224 SGD|High: $1,388 SGD|Avg: $644 SGD|-6.6%
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
November 5, 2026
Retailer 3$224 SGD
Retailer 17$259 SGD
Retailer 9$277 SGD
Retailer 10$478 SGD
Retailer 16$479 SGD
Retailer 2$491 SGD
Retailer 5$493 SGD
Retailer 13$515 SGD
Retailer 4$562 SGD
Retailer 14$676 SGD
Retailer 12$708 SGD
Retailer 11$741 SGD
Retailer 15$869 SGD
Retailer 8$893 SGD
Retailer 6$961 SGD
Retailer 7$997 SGD
MOH London$1,295 SGD

42 data points across 17 retailers

18 retailers$224 SGD to $1,295 SGD

A
Cheapest Retailer
-
$224 SGD
A
Retailer 2
-
$259 SGD
View
A
Retailer 3
-
$277 SGD
View
Retailer 4
-
$293 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$478 SGD
View
A
Retailer 6
-
$479 SGD
View
A
Retailer 7
-
$491 SGD
View
B+
Retailer 8
-
$493 SGD
View
A
Retailer 9
-
$515 SGD
View
A
Retailer 10
-
$562 SGD
View
B+
Retailer 11
-
$676 SGD
View
B+
Retailer 12
-
$708 SGD
View
B+
Retailer 13
-
$741 SGD
View
B+
Retailer 14
-
$869 SGD
View
B+
Retailer 15
-
$893 SGD
View
B
Retailer 16
-
$961 SGD
View
B
Retailer 17
-
$997 SGD
View
Most Expensive
B
MOH London
LG818686624 · Nov 5
$1,295 SGD
£798 GBP
View
17 more retailers have this diamond
Prices start from $224 SGDSave up to $1,071 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.

A
1.30ct Round
$224 SGD