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 $471 USD
As of October 27, 2026
Save $1,689 USD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,160 USD 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 $471 to $2,160, a $1,689 spread on the same certified stone. Rare Carat lists it at $2,160. 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
Color
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: $2,160 USD|Low: $452 USD|High: $2,506 USD|Avg: $1,209 USD|-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$471 USD
Retailer 6$526 USD
Retailer 3$527 USD
Retailer 12$584 USD
Retailer 7$592 USD
Retailer 9$725 USD
Retailer 8$913 USD
Retailer 2$994 USD
Retailer 15$1,111 USD
Retailer 11$1,570 USD
Retailer 5$1,849 USD
Retailer 14$1,877 USD
Retailer 10$1,907 USD
Retailer 13$2,148 USD
Rare Carat$2,160 USD

36 data points across 15 retailers

15 retailers$471 USD to $2,160 USD

A
Cheapest Retailer
-
$471 USD
A
Retailer 2
-
$526 USD
View
Final sale: no returns
A
Retailer 3
-
$527 USD
View
A
Retailer 4
-
$584 USD
View
Retailer 5
-
$592 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$725 USD
View
B+
Retailer 7
-
$913 USD
View
A
Retailer 8
-
$994 USD
View
A
Retailer 9
-
$1,111 USD
View
B+
Retailer 10
-
$1,570 USD
View
A
Retailer 11
-
$1,849 USD
SGD 2,499 SGD
View
A
Retailer 12
-
$1,877 USD
View
A
Retailer 13
-
$1,907 USD
View
B+
Retailer 14
-
$2,148 USD
£1,691 GBP
View
Most Expensive
A
Rare Carat
PR-12677 · Oct 28
$2,160 USD
View
14 more retailers have this diamond
Prices start from $471 USDSave up to $1,689 USD

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
$471 USD