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Oval|Lab Grown|IGI

1.51ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG846667345

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846667345

Diamond specifications and retailer prices

From $381 SGD
£234 GBP
As of October 29, 2026
Save $1,074 SGD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,456 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846667345 or 846667345. Listed at 9 retailers as of October 29, 2026, with prices from $381 to $1,456, a $1,074 spread on the same certified stone. MOH London lists it at $1,456. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846667345
Dimensions9.08 × 6.41 × 3.99 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm6.41 mm1.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846667345
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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 29
Current: $1,456 SGD|Low: $380 SGD|High: $1,456 SGD|Avg: $829 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2$381 SGD
Retailer 8$426 SGD
Retailer 4$562 SGD
Retailer 6$600 SGD
Retailer 7$1,064 SGD
Retailer 3$1,128 SGD
Retailer 5$1,197 SGD
MOH London$1,456 SGD

5 data points across 8 retailers

9 retailers$381 SGD to $1,456 SGD

A
Cheapest Retailer
-
$381 SGD
£234 GBP
B+
Retailer 2
-
$426 SGD
$332 USD
View
A
Retailer 3
-
$562 SGD
£345 GBP
View
A
Retailer 4
-
$600 SGD
$468 USD
View
B+
Retailer 5
-
$1,064 SGD
$830 USD
View
B+
Retailer 6
-
$1,128 SGD
$880 USD
View
B
Retailer 7
-
$1,197 SGD
$934 USD
View
B
Retailer 8
-
$1,449 SGD
$1,130 USD
View
Most Expensive
B
MOH London
LG846667345 · Oct 29
$1,456 SGD
£894 GBP
View
8 more retailers have this diamond
Prices start from $381 SGDSave up to $1,074 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
1.51ct Oval
$381 SGD