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Emerald|Lab Grown|IGI

2.53ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG851691012

Shape and cutting style on the report: Emerald cut

Certificate IGI LG851691012

Diamond specifications and retailer prices

From £519 GBP
$695 USD
As of October 30, 2026
Save £1,377 GBP (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,896 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.53ct lab-grown emerald diamond

This 2.53ct lab-grown emerald sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851691012 or 851691012. Listed at 3 retailers as of October 30, 2026, with prices from £519 to £1,896, a £1,377 spread on the same certified stone. Brilliant Earth lists it at £1,896. 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

2.53
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851691012
Dimensions9.37 × 6.27 × 4.26 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm6.27 mm2.53 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851691012
Side View
Table 70.0%Crown 40.7°Girdle: MediumPavilion 42.2°Culet: LargeDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,896 GBP|Low: £519 GBP|High: £1,896 GBP|Avg: £1,015 GBP
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£519 GBP
Retailer 2£630 GBP
Brilliant Earth£1,896 GBP

1 data point across 3 retailers

3 retailers£519 GBP to £1,896 GBP

B+
Cheapest Retailer
-
£519 GBP
$695 USD
A
Retailer 2
-
£630 GBP
$844 USD
View
Most Expensive
B
Brilliant Earth
22359868A · Oct 30
£1,896 GBP
$2,540 USD
View
2 more retailers have this diamond
Prices start from £519 GBPSave up to £1,377 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
2.53ct Emerald
£519 GBP