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Emerald|Lab Grown|IGI

0.40ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG541283470

Shape and cutting style on the report: Emerald cut

Certificate IGI LG541283470

Diamond specifications and retailer prices

From $256 USD
HK$2,000 HKD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $256 USD at Ting Diamond
View at Ting Diamond

About this 0.4ct lab-grown emerald diamond

This 0.4ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541283470 or 541283470. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541283470
Dimensions5.10 × 3.46 × 2.34 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.10 mm3.46 mm0.40 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541283470
Side View
Table 60.5%Crown 29.7°Girdle: MED-STKPavilion 37.2°Culet: LNGDepth 67.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $333 USD|Low: $104 USD|High: $1,085 USD|Avg: $351 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Ting Diamond
October 31, 2026
Retailer 13$104 USD
Retailer 10$120 USD
Retailer 2$136 USD
Retailer 7$137 USD
Retailer 8$228 USD
Retailer 5$234 USD
Retailer 6$240 USD
Ting Diamond$256 USD
Retailer 4$310 USD
Retailer 1$333 USD
Retailer 11$340 USD
Retailer 12$355 USD
Retailer 3$671 USD
Retailer 9$1,085 USD

11 data points across 14 retailers

2 retailers

Retailer 1
-
$136 USD
Price last confirmed 36 days ago
Most Expensive
B+
Ting Diamond
11224113 · Oct 31
$256 USD
HK$2,000 HKD
View
1 more retailer has this diamond

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.

B+
0.40ct Emerald
$256 USD