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Emerald|Lab Grown|IGI

4.02ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG818648822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818648822

Diamond specifications and retailer prices

From $604 SGD
$471 USD
As of October 27, 2026
Save $2,165 SGD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,768 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.02ct lab-grown emerald diamond

This 4.02ct lab-grown emerald sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818648822 or 818648822. Listed at 15 retailers as of October 27, 2026, with prices from $604 to $2,768, a $2,165 spread on the same certified stone. Rare Carat lists it at $2,768. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.02
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818648822
Dimensions10.84 × 7.63 × 4.99 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm7.63 mm4.02 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818648822
Side View
Table 65.0%Crown 37.6°Girdle: MediumPavilion 40°Culet: LargeDepth 65.4%

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 27
Current: $2,768 SGD|Low: $579 SGD|High: $3,212 SGD|Avg: $1,549 SGD|-1.4%
Rare Carat
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
October 29, 2026
Retailer 4$604 SGD
Retailer 6$674 SGD
Retailer 3$675 SGD
Retailer 12$749 SGD
Retailer 7$759 SGD
Retailer 9$929 SGD
Retailer 8$1,170 SGD
Retailer 2$1,274 SGD
Retailer 15$1,424 SGD
Retailer 11$2,012 SGD
Retailer 5$2,370 SGD
Retailer 14$2,406 SGD
Retailer 10$2,444 SGD
Retailer 13$2,753 SGD
Rare Carat$2,768 SGD

36 data points across 15 retailers

15 retailers$604 SGD to $2,768 SGD

A
Cheapest Retailer
-
$604 SGD
$471 USD
A
Retailer 2
-
$674 SGD
$526 USD
View
Final sale: no returns
A
Retailer 3
-
$675 SGD
$527 USD
View
A
Retailer 4
-
$749 SGD
$584 USD
View
A
Retailer 5
-
$759 SGD
$592 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$929 SGD
$725 USD
View
B+
Retailer 7
-
$1,170 SGD
$913 USD
View
A
Retailer 8
-
$1,274 SGD
$994 USD
View
A
Retailer 9
-
$1,424 SGD
$1,111 USD
View
B+
Retailer 10
-
$2,012 SGD
$1,570 USD
View
A
Retailer 11
-
$2,370 SGD
View
A
Retailer 12
-
$2,406 SGD
$1,877 USD
View
A
Retailer 13
-
$2,444 SGD
$1,907 USD
View
B+
Retailer 14
-
$2,753 SGD
£1,691 GBP
View
Most Expensive
A
Rare Carat
PR-12677 · Oct 28
$2,768 SGD
$2,160 USD
View
14 more retailers have this diamond
Prices start from $604 SGDSave up to $2,165 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
4.02ct Emerald
$604 SGD