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Oval|Lab Grown|IGI

1.30ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG794642247

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794642247

Diamond specifications and retailer prices

From $523 SGD
As of October 31, 2026
Save $845 SGD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,453 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794642247 or 794642247. Listed at 9 retailers as of October 31, 2026, with a 162% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794642247
Dimensions9.13 × 6.17 × 3.70 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm6.17 mm1.30 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794642247
Side View
Table 63.0%Crown 31.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.0%

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 31
Current: $1,453 SGD|Low: $507 SGD|High: $1,495 SGD|Avg: $845 SGD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$523 SGD
Retailer 7$539 SGD
Retailer 4$564 SGD
Retailer 5$631 SGD
Retailer 8$723 SGD
Retailer 6$914 SGD
Retailer 3$1,367 SGD
MOH London$1,453 SGD

35 data points across 8 retailers

9 retailers$523 SGD to $1,367 SGD

A
Cheapest Retailer
-
$523 SGD
A
Retailer 2
-
$539 SGD
View
A
Retailer 3
-
$564 SGD
View
A
Retailer 4
-
$631 SGD
View
B+
Retailer 5
-
$723 SGD
View
Retailer 6
-
$914 SGD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
$1,061 SGD
View
B
Retailer 8
-
$1,367 SGD
View
Most Expensive
MOH London
LG794642247 · Oct 29
$1,453 SGD
£895 GBP
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $523 SGDSave up to $845 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 Oval
$523 SGD