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Emerald|Lab Grown|IGI

3.97ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG818690497

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818690497

Diamond specifications and retailer prices

From $612 SGD
$479 USD
As of October 30, 2026
Save $2,367 SGD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,980 SGD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.97ct lab-grown emerald diamond

This 3.97ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818690497 or 818690497. Listed at 17 retailers as of October 30, 2026, with prices from $612 to $2,980, a $2,367 spread on the same certified stone. Novita Diamonds lists it at $2,980. 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

3.97
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818690497
Dimensions11.00 × 7.38 × 4.97 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.00 mm7.38 mm3.97 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818690497
Side View
Table 69.0%Crown 36.2°Girdle: Slightly ThickPavilion 41.7°Culet: LargeDepth 67.3%

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: $2,980 SGD|Low: $587 SGD|High: $3,078 SGD|Avg: $1,493 SGD
Novita Diamonds
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 31, 2026
Retailer 13$612 SGD
Retailer 7$684 SGD
Retailer 5$685 SGD
Retailer 3$758 SGD
Retailer 14$758 SGD
Retailer 11$940 SGD
Retailer 9$1,109 SGD
Retailer 6$1,184 SGD
Retailer 15$1,184 SGD
Retailer 2$1,260 SGD
Retailer 12$2,039 SGD
Retailer 4$2,439 SGD
Retailer 10$2,802 SGD
Retailer 8$2,883 SGD
Novita Diamonds$2,980 SGD

43 data points across 15 retailers

17 retailers$612 SGD to $2,980 SGD

A
Cheapest Retailer
-
$612 SGD
$479 USD
A
Retailer 2
-
$684 SGD
$535 USD
View
Final sale: no returns
A
Retailer 3
-
$685 SGD
$536 USD
View
Retailer 4
-
$758 SGD
$593 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$758 SGD
$593 USD
View
A
Retailer 6
-
$940 SGD
$735 USD
View
A
Retailer 7
-
$1,109 SGD
€826 EUR
View
A
Retailer 8
-
$1,184 SGD
$926 USD
View
B+
Retailer 9
-
$1,184 SGD
$926 USD
View
A
Retailer 10
-
$1,260 SGD
£776 GBP
View
B+
Retailer 11
-
$2,039 SGD
$1,595 USD
View
B+
Retailer 12
-
$2,377 SGD
$1,859 USD
View
B+
Retailer 13
-
$2,439 SGD
$1,908 USD
View
B+
Retailer 14
-
$2,476 SGD
$1,936 USD
View
B+
Retailer 15
-
$2,802 SGD
£1,726 GBP
View
B+
Retailer 16
-
$2,883 SGD
$2,255 USD
View
Most Expensive
B+
Novita Diamonds
cert_818690497 · Oct 31
$2,980 SGD
A$3,586 AUD
View
16 more retailers have this diamond
Prices start from $612 SGDSave up to $2,367 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
3.97ct Emerald
$612 SGD