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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 £334 GBP
$447 USD
As of October 30, 2026
Save £2,629 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,963 GBP 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 £334 to £2,963, a £2,629 spread on the same certified stone. Do Amore Diamonds lists it at £2,963. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,963 GBP|Low: £334 GBP|High: £2,963 GBP|Avg: £1,044 GBP
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 17
October 31, 2026
Retailer 13£334 GBP
Retailer 5£373 GBP
Retailer 12£374 GBP
Retailer 10£413 GBP
Retailer 17£413 GBP
Retailer 7£626 GBP
Retailer 8£650 GBP
Retailer 4£678 GBP
Retailer 2£760 GBP
Retailer 16£1,112 GBP
Retailer 11£1,202 GBP
Retailer 9£1,471 GBP
Retailer 3£1,548 GBP
Retailer 6£1,576 GBP
Retailer 14£1,672 GBP
Retailer 15£1,917 GBP
Do Amore Diamonds£2,963 GBP

23 data points across 17 retailers

17 retailers£334 GBP to £2,963 GBP

A
Cheapest Retailer
-
£334 GBP
$447 USD
A
Retailer 2
-
£373 GBP
$500 USD
View
Final sale: no returns
A
Retailer 3
-
£374 GBP
$501 USD
View
Retailer 4
-
£413 GBP
$554 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
£413 GBP
$554 USD
View
B+
Retailer 6
-
£626 GBP
$839 USD
View
B+
Retailer 7
-
£650 GBP
$871 USD
View
B+
Retailer 8
-
£678 GBP
$909 USD
View
B+
Retailer 9
-
£760 GBP
View
B
Retailer 10
-
£1,112 GBP
$1,490 USD
View
B
Retailer 11
-
£1,202 GBP
$1,610 USD
View
B
Retailer 12
-
£1,471 GBP
$1,971 USD
View
B
Retailer 13
-
£1,548 GBP
$2,074 USD
View
B
Retailer 14
-
£1,576 GBP
$2,111 USD
View
Retailer 15
-
£1,672 GBP
$2,240 USD
View
Price last confirmed 12 days ago
Retailer 16
-
£1,917 GBP
View
Price last confirmed 10 days ago
Most Expensive
C
Do Amore Diamonds
27-C900D5069 · Oct 31
£2,963 GBP
$3,970 USD
View
16 more retailers have this diamond
Prices start from £334 GBPSave up to £2,629 GBP

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
£334 GBP