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Emerald|Lab Grown|IGI

1.51ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG630460540

Shape and cutting style on the report: Emerald cut

Certificate IGI LG630460540

Diamond specifications and retailer prices

From $257 SGD
$201 USD
As of October 30, 2026
Save $1,610 SGD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,866 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630460540 or 630460540. Listed at 19 retailers as of October 30, 2026, with prices from $257 to $1,866, a $1,610 spread on the same certified stone. Brilliant Earth lists it at $1,866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630460540
Dimensions5.35 × 5.35 × 3.74 mm
L/W Ratio1.00
Culet sizeLong
Top View
5.35 mm5.35 mm1.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630460540
Side View
Table 64.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.1°Culet: LNGDepth 69.9%

Caratlytics Score

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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 30
Current: $1,866 SGD|Low: $257 SGD|High: $2,199 SGD|Avg: $926 SGD|-15.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$257 SGD
Retailer 12$320 SGD
Retailer 6$541 SGD
Retailer 3$554 SGD
Retailer 5$584 SGD
Retailer 4$743 SGD
Retailer 9$1,029 SGD
Retailer 8$1,051 SGD
Retailer 10$1,061 SGD
Retailer 2$1,188 SGD
Retailer 7$1,500 SGD
Brilliant Earth$1,866 SGD

38 data points across 12 retailers

19 retailers$257 SGD to $1,866 SGD

A
Cheapest Retailer
-
$257 SGD
$201 USD
A
Retailer 2
-
$288 SGD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$298 SGD
$233 USD
View
A
Retailer 4
-
$320 SGD
$250 USD
View
A
Retailer 5
-
$320 SGD
$250 USD
View
A
Retailer 6
-
$541 SGD
€403 EUR
View
B+
Retailer 7
-
$554 SGD
$433 USD
View
A
Retailer 8
-
$584 SGD
£360 GBP
View
A
Retailer 9
-
$623 SGD
$487 USD
View
B+
Retailer 10
-
$743 SGD
$581 USD
View
B+
Retailer 11
-
$1,025 SGD
$802 USD
View
B+
Retailer 12
-
$1,029 SGD
$805 USD
View
B+
Retailer 13
-
$1,051 SGD
A$1,265 AUD
View
B+
Retailer 14
-
$1,061 SGD
$830 USD
View
B+
Retailer 15
-
$1,094 SGD
$856 USD
View
B+
Retailer 16
-
$1,188 SGD
$929 USD
View
B
Retailer 17
-
$1,322 SGD
$1,034 USD
View
B
Retailer 18
-
$1,500 SGD
£924 GBP
View
Most Expensive
B
Brilliant Earth
9935086A · Oct 30
$1,866 SGD
$1,460 USD
View
18 more retailers have this diamond
Prices start from $257 SGDSave up to $1,610 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 Emerald
$257 SGD