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Marquise|Lab Grown|IGI

0.51ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG538286792

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG538286792

Diamond specifications and retailer prices

From $158 SGD
As of November 4, 2026
Save $1,482 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,640 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538286792 or 538286792. Listed at 16 retailers as of November 4, 2026, with prices from $158 to $1,640, a $1,482 spread on the same certified stone. MOH London lists it at $1,640. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538286792
Dimensions8.93 × 4.16 × 2.45 mm
L/W Ratio2.15
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
8.93 mm4.16 mm0.51 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538286792
Side View
Table 58.5%Crown 31.8°Girdle: THN-MEDPavilion 39°Culet: NoneDepth 58.9%

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: Nov 4
Current: $1,640 SGD|Low: $152 SGD|High: $2,225 SGD|Avg: $664 SGD|-0.3%
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 14$158 SGD
Retailer 4$178 SGD
Retailer 18$184 SGD
Retailer 15$209 SGD
Retailer 19$209 SGD
Retailer 7$305 SGD
Retailer 2$358 SGD
Retailer 10$359 SGD
Retailer 17$379 SGD
Retailer 12$475 SGD
Retailer 3$488 SGD
Retailer 16$634 SGD
Retailer 13$669 SGD
Retailer 8$705 SGD
Retailer 11$760 SGD
Retailer 5$1,031 SGD
Retailer 6$1,216 SGD
MOH London$1,640 SGD
Retailer 9$2,225 SGD

22 data points across 19 retailers

16 retailers$158 SGD to $1,640 SGD

A
Cheapest Retailer
-
$158 SGD
A
Retailer 2
-
$178 SGD
View
Final sale: no returns
A
Retailer 3
-
$184 SGD
View
A
Retailer 4
-
$209 SGD
View
Retailer 5
-
$209 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$358 SGD
View
A
Retailer 7
-
$359 SGD
View
A
Retailer 8
-
$379 SGD
View
B+
Retailer 9
-
$475 SGD
View
B+
Retailer 10
-
$488 SGD
View
B+
Retailer 11
-
$634 SGD
View
B+
Retailer 12
-
$669 SGD
View
B+
Retailer 13
-
$705 SGD
View
B
Retailer 14
-
$1,031 SGD
View
B
Retailer 15
-
$1,216 SGD
View
Most Expensive
B
MOH London
LG538286792 · Nov 5
$1,640 SGD
£1,011 GBP
View
15 more retailers have this diamond
Prices start from $158 SGDSave up to $1,482 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
0.51ct Marquise
$158 SGD