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Emerald|Lab Grown|IGI

2.57ct F VVS2 Emerald Lab Grown Diamond

GD • F/VVS2 • IGI LG670463615

Shape and cutting style on the report: Emerald cut

Certificate IGI LG670463615

Diamond specifications and retailer prices

From $793 NZD
$447 USD
As of October 30, 2026
Save $6,251 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,044 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 standard cut grade and certified by IGI LG670463615 or 670463615. Listed at 17 retailers as of October 30, 2026, with prices from $793 to $7,044, a $6,251 spread on the same certified stone. Do Amore Diamonds lists it at $7,044. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.57
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670463615
Dimensions9.51 × 6.34 × 4.15 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.51 mm6.34 mm2.57 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670463615
Side View
Table 62.0%Crown 34.6°Girdle: MediumPavilion 39.8°Culet: LargeDepth 65.5%

Caratlytics Score

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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: $7,044 NZD|Low: $793 NZD|High: $7,044 NZD|Avg: $2,482 NZD
Do Amore Diamonds
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
October 31, 2026
Retailer 13$793 NZD
Retailer 5$887 NZD
Retailer 12$889 NZD
Retailer 10$983 NZD
Retailer 17$983 NZD
Retailer 7$1,489 NZD
Retailer 8$1,545 NZD
Retailer 4$1,613 NZD
Retailer 2$1,806 NZD
Retailer 16$2,644 NZD
Retailer 11$2,857 NZD
Retailer 9$3,497 NZD
Retailer 3$3,680 NZD
Retailer 6$3,746 NZD
Retailer 14$3,974 NZD
Retailer 15$4,556 NZD
Do Amore Diamonds$7,044 NZD

23 data points across 17 retailers

17 retailers$793 NZD to $7,044 NZD

A
Cheapest Retailer
-
$793 NZD
$447 USD
A
Retailer 2
-
$887 NZD
$500 USD
View
Final sale: no returns
A
Retailer 3
-
$889 NZD
$501 USD
View
Retailer 4
-
$983 NZD
$554 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$983 NZD
$554 USD
View
B+
Retailer 6
-
$1,489 NZD
$839 USD
View
B+
Retailer 7
-
$1,545 NZD
$871 USD
View
B+
Retailer 8
-
$1,613 NZD
$909 USD
View
B+
Retailer 9
-
$1,806 NZD
£801 GBP
View
B
Retailer 10
-
$2,644 NZD
$1,490 USD
View
B
Retailer 11
-
$2,857 NZD
$1,610 USD
View
B
Retailer 12
-
$3,497 NZD
$1,971 USD
View
B
Retailer 13
-
$3,680 NZD
$2,074 USD
View
B
Retailer 14
-
$3,746 NZD
$2,111 USD
View
Retailer 15
-
$3,974 NZD
$2,240 USD
View
Price last confirmed 13 days ago
Retailer 16
-
$4,556 NZD
£2,022 GBP
View
Price last confirmed 10 days ago
Most Expensive
C
Do Amore Diamonds
27-C900D5069 · Oct 31
$7,044 NZD
$3,970 USD
View
16 more retailers have this diamond
Prices start from $793 NZDSave up to $6,251 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
$793 NZD