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Emerald|Lab Grown|IGI

2.57ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG827603461

Shape and cutting style on the report: Emerald cut

Certificate IGI LG827603461

Diamond specifications and retailer prices

From $457 USD
As of October 30, 2026
Save $1,663 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,120 USD at Brilliance · As of October 30, 2026
View at Brilliance

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 LG827603461 or 827603461. Listed at 17 retailers as of October 30, 2026, with prices from $457 to $2,120, a $1,663 spread on the same certified stone. Brilliance lists it at $2,120. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827603461
Dimensions9.28 × 6.50 × 4.33 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
9.28 mm6.50 mm2.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827603461
Side View
Table 65.0%Crown 34.4°Girdle: MediumPavilion 41.8°Culet: LargeDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,120 USD|Low: $439 USD|High: $2,144 USD|Avg: $1,172 USD
Brilliance
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
October 30, 2026
Retailer 4$457 USD
Retailer 6$511 USD
Retailer 15$512 USD
Retailer 17$567 USD
Retailer 18$567 USD
Retailer 7$888 USD
Retailer 13$890 USD
Retailer 8$921 USD
Retailer 2$938 USD
Retailer 9$1,087 USD
Retailer 11$1,258 USD
Retailer 12$1,367 USD
Retailer 16$1,523 USD
Retailer 3$1,822 USD
Retailer 10$1,853 USD
Retailer 5$2,014 USD
Retailer 14$2,084 USD
Brilliance$2,120 USD

33 data points across 18 retailers

17 retailers$457 USD to $2,120 USD

A
Cheapest Retailer
-
$457 USD
A
Retailer 2
-
$512 USD
View
A
Retailer 3
-
$567 USD
View
Retailer 4
-
$567 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$888 USD
View
B+
Retailer 6
-
$890 USD
View
A
Retailer 7
-
$921 USD
View
A
Retailer 8
-
$938 USD
£739 GBP
View
B+
Retailer 9
-
$1,087 USD
View
B+
Retailer 10
-
$1,258 USD
A$1,936 AUD
View
B+
Retailer 11
-
$1,367 USD
ZAR 22,081 ZAR
View
B
Retailer 12
-
$1,523 USD
View
B+
Retailer 13
-
$1,822 USD
View
B
Retailer 14
-
$1,853 USD
View
Retailer 15
-
$2,014 USD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$2,084 USD
£1,641 GBP
View
Most Expensive
B
Brilliance
D44681642 · Oct 30
$2,120 USD
View
16 more retailers have this diamond
Prices start from $457 USDSave up to $1,663 USD

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
$457 USD