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Emerald|Lab Grown|IGI

0.43ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG766639648

Shape and cutting style on the report: Emerald cut

Certificate IGI LG766639648

Diamond specifications and retailer prices

From $128 USD
As of October 27, 2026
Save $786 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $914 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.43ct lab-grown emerald diamond

This 0.43ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766639648 or 766639648. Listed at 18 retailers as of October 27, 2026, with prices from $128 to $914, a $786 spread on the same certified stone. Flawless Fine Jewelry lists it at $914. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766639648
Dimensions3.57 × 3.57 × 5.23 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.57 mm3.57 mm0.43 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766639648
Side View
Table 66.0%Crown 34.4°Girdle: MediumPavilion 33.9°Culet: LNGDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $300 USD|Low: $128 USD|High: $831 USD|Avg: $332 USD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$128 USD
Retailer 2$144 USD
Retailer 10$159 USD
Retailer 12$159 USD
Retailer 4$217 USD
Retailer 3$293 USD
Retailer 1$300 USD
Retailer 6$317 USD
Retailer 7$322 USD
Retailer 9$360 USD
Retailer 8$456 USD
Retailer 5$826 USD

44 data points across 12 retailers

18 retailers$128 USD to $914 USD

A
Cheapest Retailer
-
$128 USD
A
Retailer 2
-
$144 USD
View
Final sale: no returns
A
Retailer 3
-
$149 USD
View
A
Retailer 4
-
$149 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$159 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
$159 USD
View
A
Retailer 7
-
$217 USD
View
B+
Retailer 8
-
$293 USD
View
B+
Retailer 9
-
$300 USD
£236 GBP
View
B+
Retailer 10
-
$317 USD
ZAR 5,127 ZAR
View
B+
Retailer 11
-
$322 USD
A$495 AUD
View
B+
Retailer 12
-
$360 USD
View
B
Retailer 13
-
$455 USD
A$700 AUD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$456 USD
A$702 AUD
View
B
Retailer 15
-
$565 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$739 USD
View
B
Retailer 17
-
$826 USD
£650 GBP
View
Most Expensive
B
Flawless Fine Jewelry
E54D0F8E6 · Oct 29
$914 USD
£720 GBP
View
17 more retailers have this diamond
Prices start from $128 USDSave up to $786 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
0.43ct Emerald
$128 USD