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Emerald|Lab Grown|IGI

4.02ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG845674078

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845674078

Diamond specifications and retailer prices

From $871 NZD
$491 USD
As of October 30, 2026
Save $4,665 NZD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,536 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.02ct lab-grown emerald diamond

This 4.02ct 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 LG845674078 or 845674078. Listed at 16 retailers as of October 29, 2026, with prices from $871 to $5,536, a $4,665 spread on the same certified stone. Brilliant Earth lists it at $5,536. 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
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845674078
Dimensions11.21 × 7.82 × 4.93 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm7.82 mm4.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845674078
Side View
Table 64.0%Crown 28.6°Girdle: MED-STKPavilion 35.2°Culet: LargeDepth 63.0%

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 30
Current: $1,798 NZD|Low: $871 NZD|High: $4,538 NZD|Avg: $2,056 NZD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 14$871 NZD
Retailer 12$976 NZD
Retailer 3$1,081 NZD
Retailer 13$1,181 NZD
Retailer 8$1,331 NZD
Retailer 10$1,580 NZD
Retailer 4$1,673 NZD
Retailer 5$1,682 NZD
Retailer 1$1,798 NZD
Retailer 15$2,378 NZD
Retailer 9$2,406 NZD
Retailer 2$2,844 NZD
Retailer 6$3,426 NZD
Retailer 7$3,476 NZD
Retailer 11$4,538 NZD

12 data points across 15 retailers

16 retailers$871 NZD to $5,536 NZD

A
Cheapest Retailer
-
$871 NZD
$491 USD
A
Retailer 2
-
$976 NZD
$550 USD
View
A
Retailer 3
-
$1,081 NZD
$609 USD
View
A
Retailer 4
-
$1,181 NZD
HK$5,200 HKD
View
A
Retailer 5
-
$1,331 NZD
$750 USD
View
A
Retailer 6
-
$1,580 NZD
€848 EUR
View
A
Retailer 7
-
$1,673 NZD
$943 USD
View
B+
Retailer 8
-
$1,682 NZD
$948 USD
View
A
Retailer 9
-
$1,798 NZD
£798 GBP
View
B+
Retailer 10
-
$2,378 NZD
$1,340 USD
View
A
Retailer 11
-
$2,406 NZD
$1,356 USD
View
B+
Retailer 12
-
$2,844 NZD
$1,603 USD
View
B
Retailer 13
-
$3,426 NZD
SGD 2,609 SGD
View
B
Retailer 14
-
$3,476 NZD
$1,959 USD
View
B
Retailer 15
-
$4,538 NZD
£2,014 GBP
View
Most Expensive
B
Brilliant Earth
22283620A · Oct 29
$5,536 NZD
$3,120 USD
View
15 more retailers have this diamond
Prices start from $871 NZDSave up to $4,665 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
4.02ct Emerald
$871 NZD