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Emerald|Lab Grown|IGI

1.25ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG623487721

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623487721

Diamond specifications and retailer prices

From £304 GBP
$408 USD
As of November 2, 2026
3 retailers carry this diamond
Most expensive: £464 GBP at Novita Diamonds · As of August 29, 2026
View at Novita Diamonds

About this 1.25ct lab-grown emerald diamond

This 1.25ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623487721 or 623487721. Listed at 3 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623487721
Dimensions7.43 × 4.98 × 3.28 mm
L/W Ratio1.49
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
7.43 mm4.98 mm1.25 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623487721
Side View
Table 63.0%Crown 31.5°Girdle: MED-STKPavilion 38.1°Culet: LNGDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: £464 GBP|Low: £194 GBP|High: £939 GBP|Avg: £477 GBP
Novita 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
September 25, 2026
Retailer 11£194 GBP
Retailer 9£223 GBP
Retailer 10£279 GBP
Retailer 12£281 GBP
Retailer 7£293 GBP
Retailer 2£304 GBP
Retailer 13£324 GBP
Retailer 3£421 GBP
Novita Diamonds£464 GBP
Retailer 4£636 GBP
Retailer 14£656 GBP
Retailer 5£817 GBP
Retailer 8£855 GBP
Retailer 6£939 GBP

4 data points across 14 retailers

3 retailers

A
Cheapest Retailer
-
£304 GBP
$408 USD
Retailer 2
-
£421 GBP
$566 USD
View
Price last confirmed 54 days ago
Most Expensive
Novita Diamonds
cert_623487721 · Aug 29
£464 GBP
A$957 AUD
View
Price last confirmed 65 days ago
2 more retailers have this diamond
Prices start from £304 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
1.25ct Emerald
£304 GBP