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Emerald|Lab Grown|IGI

3.31ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG602376847

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602376847

Diamond specifications and retailer prices

From $1,088 NZD
$613 USD
As of October 30, 2026
Save $5,548 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,636 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.31ct lab-grown emerald diamond

This 3.31ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602376847 or 602376847. Listed at 21 retailers as of October 30, 2026, with prices from $1,088 to $6,636, a $5,548 spread on the same certified stone. Brilliant Earth lists it at $6,636. 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

3.31
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602376847
Dimensions10.16 × 6.98 × 4.75 mm
L/W Ratio1.46
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
10.16 mm6.98 mm3.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602376847
Side View
Table 64.0%Crown 36.5°Girdle: MED-STKPavilionCulet: LNGDepth 68.1%

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: $6,636 NZD|Low: $1,027 NZD|High: $6,636 NZD|Avg: $2,855 NZD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 18$1,088 NZD
Retailer 6$1,217 NZD
Retailer 10$1,217 NZD
Retailer 5$1,348 NZD
Retailer 19$1,348 NZD
Retailer 16$1,579 NZD
Retailer 9$1,845 NZD
Retailer 3$2,065 NZD
Retailer 2$2,110 NZD
Retailer 7$2,264 NZD
Retailer 13$2,847 NZD
Retailer 15$2,927 NZD
Retailer 17$3,345 NZD
Retailer 4$3,545 NZD
Retailer 8$3,921 NZD
Retailer 20$4,301 NZD
Retailer 12$4,356 NZD
Retailer 11$4,454 NZD
Retailer 14$5,881 NZD
Brilliant Earth$6,636 NZD

43 data points across 20 retailers

21 retailers$1,088 NZD to $6,636 NZD

A
Cheapest Retailer
-
$1,088 NZD
$613 USD
A
Retailer 2
-
$1,217 NZD
$686 USD
View
Final sale: no returns
A
Retailer 3
-
$1,217 NZD
$686 USD
View
A
Retailer 4
-
$1,348 NZD
$760 USD
View
Retailer 5
-
$1,348 NZD
$760 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,579 NZD
$890 USD
View
A
Retailer 7
-
$1,845 NZD
$1,040 USD
View
A
Retailer 8
-
$2,065 NZD
$1,164 USD
View
A
Retailer 9
-
$2,110 NZD
£937 GBP
View
A
Retailer 10
-
$2,264 NZD
$1,276 USD
View
B+
Retailer 11
-
$2,847 NZD
A$2,469 AUD
View
B+
Retailer 12
-
$2,927 NZD
ZAR 26,651 ZAR
View
B
Retailer 13
-
$3,345 NZD
$1,885 USD
View
B+
Retailer 14
-
$3,545 NZD
$1,998 USD
View
B
Retailer 15
-
$3,921 NZD
£1,740 GBP
View
B
Retailer 16
-
$4,301 NZD
$2,424 USD
View
B
Retailer 17
-
$4,356 NZD
$2,455 USD
View
B
Retailer 18
-
$4,454 NZD
$2,510 USD
View
B
Retailer 19
-
$4,656 NZD
HK$20,500 HKD
View
B
Retailer 20
-
$5,881 NZD
£2,610 GBP
View
Most Expensive
B
Brilliant Earth
17980727A · Oct 31
$6,636 NZD
$3,740 USD
View
20 more retailers have this diamond
Prices start from $1,088 NZDSave up to $5,548 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
3.31ct Emerald
$1,088 NZD