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Emerald|Lab Grown|IGI

2.57ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG802631098

Shape and cutting style on the report: Emerald cut

Certificate IGI LG802631098

Diamond specifications and retailer prices

From $791 NZD
$446 USD
As of October 25, 2026
Save $4,407 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,199 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.57ct lab-grown emerald diamond

This 2.57ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802631098 or 802631098. Listed at 17 retailers as of October 25, 2026, with prices from $791 to $5,199, a $4,407 spread on the same certified stone. Brilliant Earth lists it at $5,199. 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

2.57
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802631098
Dimensions9.36 × 6.35 × 4.21 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm6.35 mm2.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802631098
Side View
Table 61.0%Crown 36°Girdle: Slightly ThickPavilion 38.6°Culet: LargeDepth 66.3%

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 25
Current: $5,199 NZD|Low: $628 NZD|High: $7,754 NZD|Avg: $2,711 NZD|-33.0%
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
October 31, 2026
Retailer 12$791 NZD
Retailer 10$923 NZD
Retailer 5$1,050 NZD
Retailer 2$1,421 NZD
Retailer 3$1,450 NZD
Retailer 4$1,906 NZD
Retailer 6$1,932 NZD
Retailer 8$2,105 NZD
Retailer 7$3,430 NZD
Retailer 11$3,465 NZD
Retailer 9$3,895 NZD
Retailer 13$4,918 NZD
Brilliant Earth$5,199 NZD

40 data points across 13 retailers

17 retailers$791 NZD to $5,199 NZD

A
Cheapest Retailer
-
$791 NZD
$446 USD
A
Retailer 2
-
$923 NZD
$520 USD
View
B+
Retailer 3
-
$1,050 NZD
$592 USD
View
A
Retailer 4
-
$1,421 NZD
£630 GBP
View
A
Retailer 5
-
$1,450 NZD
$817 USD
View
A
Retailer 6
-
$1,457 NZD
$821 USD
View
B+
Retailer 7
-
$1,906 NZD
$1,074 USD
View
A
Retailer 8
-
$1,932 NZD
A$1,675 AUD
View
B+
Retailer 9
-
$2,105 NZD
ZAR 19,167 ZAR
View
B+
Retailer 10
-
$2,620 NZD
CA$2,051 CAD
View
B+
Retailer 11
-
$2,951 NZD
$1,663 USD
View
B
Retailer 12
-
$3,077 NZD
$1,734 USD
View
B
Retailer 13
-
$3,430 NZD
£1,522 GBP
View
B
Retailer 14
-
$3,465 NZD
$1,953 USD
View
Retailer 15
-
$3,895 NZD
$2,195 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$4,808 NZD
$2,710 USD
View
Most Expensive
B
Brilliant Earth
20065054Y · Oct 31
$5,199 NZD
$2,930 USD
View
16 more retailers have this diamond
Prices start from $791 NZDSave up to $4,407 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
2.57ct Emerald
$791 NZD