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Emerald|Lab Grown|IGI

4.03ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG828606802

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828606802

Diamond specifications and retailer prices

From $880 NZD
$496 USD
As of October 31, 2026
Save $771 NZD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,693 NZD at Rare Carat · As of September 27, 2026
View at Rare Carat

About this 4.03ct lab-grown emerald diamond

This 4.03ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828606802 or 828606802. Listed at 3 retailers as of October 31, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828606802
Dimensions10.85 × 7.53 × 4.99 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.85 mm7.53 mm4.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828606802
Side View
Table 66.0%Crown 37.9°Girdle: Slightly ThickPavilion 40.5°Culet: LargeDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,693 NZD|Low: $845 NZD|High: $4,693 NZD|Avg: $2,218 NZD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$880 NZD
Retailer 4$1,405 NZD
Retailer 2$1,651 NZD
Rare Carat$4,693 NZD

36 data points across 4 retailers

3 retailers$880 NZD to $1,651 NZD

A
Cheapest Retailer
-
$880 NZD
$496 USD
Final sale: no returns
A
Retailer 2
-
$1,651 NZD
£733 GBP
View
Most Expensive
Rare Carat
828606802 · Sep 27
$4,693 NZD
$2,645 USD
View
Price last confirmed 34 days ago
2 more retailers have this diamond
Prices start from $880 NZDSave up to $771 NZD

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
4.03ct Emerald
$880 NZD