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Emerald|Lab Grown|IGI

0.50ct J VS1 Emerald Lab Grown Diamond

ID • J/VS1 • IGI LG538277001

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538277001

Diamond specifications and retailer prices

From $158 SGD
$123 USD
As of October 29, 2026
Save $1,477 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,634 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538277001 or 538277001. Listed at 14 retailers as of October 29, 2026, with prices from $158 to $1,634, a $1,477 spread on the same certified stone. MOH London lists it at $1,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.1°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538277001
Dimensions5.92 × 3.77 × 2.22 mm
L/W Ratio1.57
Culet sizeLong
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
5.92 mm3.77 mm0.50 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538277001
Side View
Table 66.5%Crown 23.1°Girdle: MED-STKPavilion 35.3°Culet: LNGDepth 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: Oct 29
Current: $1,634 SGD|Low: $123 SGD|High: $1,722 SGD|Avg: $558 SGD|-0.5%
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
October 29, 2026
Retailer 10$158 SGD
Retailer 4$174 SGD
Retailer 16$182 SGD
Retailer 12$208 SGD
Retailer 15$208 SGD
Retailer 2$352 SGD
Retailer 13$376 SGD
Retailer 7$377 SGD
Retailer 11$449 SGD
Retailer 3$486 SGD
Retailer 14$625 SGD
Retailer 8$641 SGD
Retailer 9$697 SGD
Retailer 5$699 SGD
MOH London$1,634 SGD
Retailer 6$1,722 SGD

23 data points across 16 retailers

14 retailers$158 SGD to $1,634 SGD

A
Cheapest Retailer
-
$158 SGD
$123 USD
A
Retailer 2
-
$174 SGD
$136 USD
View
Final sale: no returns
A
Retailer 3
-
$182 SGD
$142 USD
View
A
Retailer 4
-
$208 SGD
$162 USD
View
A
Retailer 5
-
$208 SGD
$162 USD
View
A
Retailer 6
-
$352 SGD
ZAR 4,433 ZAR
View
B+
Retailer 7
-
$376 SGD
$293 USD
View
B+
Retailer 8
-
$377 SGD
HK$2,300 HKD
View
B+
Retailer 9
-
$449 SGD
$350 USD
View
B
Retailer 10
-
$486 SGD
$379 USD
View
B
Retailer 11
-
$625 SGD
$488 USD
View
B
Retailer 12
-
$697 SGD
$544 USD
View
B
Retailer 13
-
$699 SGD
$545 USD
View
Most Expensive
B
MOH London
LG538277001 · Oct 29
$1,634 SGD
£1,004 GBP
View
13 more retailers have this diamond
Prices start from $158 SGDSave up to $1,477 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
0.50ct Emerald
$158 SGD