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Emerald|Lab Grown|IGI

2.09ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG573301531

Shape and cutting style on the report: Emerald cut

Certificate IGI LG573301531

Diamond specifications and retailer prices

From £297 GBP
$395 USD
As of October 30, 2026
Save £1,761 GBP (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,058 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.09ct lab-grown emerald diamond

This 2.09ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573301531 or 573301531. Listed at 21 retailers as of October 29, 2026, with prices from £297 to £2,058, a £1,761 spread on the same certified stone. Brilliant Earth lists it at £2,058. 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

2.09
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573301531
Dimensions9.06 × 5.87 × 3.95 mm
L/W Ratio1.54
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
9.06 mm5.87 mm2.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573301531
Side View
Table 67.0%Crown 33°Girdle: THN-MEDPavilion 40.8°Culet: LNGDepth 67.3%

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: £2,058 GBP|Low: £283 GBP|High: £2,118 GBP|Avg: £813 GBP|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 19£297 GBP
Retailer 10£331 GBP
Retailer 7£332 GBP
Retailer 6£367 GBP
Retailer 20£367 GBP
Retailer 15£477 GBP
Retailer 8£532 GBP
Retailer 9£568 GBP
Retailer 4£583 GBP
Retailer 2£603 GBP
Retailer 13£813 GBP
Retailer 14£886 GBP
Retailer 18£1,031 GBP
Retailer 17£1,076 GBP
Retailer 5£1,181 GBP
Retailer 12£1,209 GBP
Retailer 11£1,363 GBP
Retailer 3£1,376 GBP
Retailer 16£1,437 GBP
Brilliant Earth£2,058 GBP

45 data points across 20 retailers

21 retailers£297 GBP to £2,058 GBP

A
Cheapest Retailer
-
£297 GBP
$395 USD
A
Retailer 2
-
£331 GBP
$441 USD
View
Final sale: no returns
A
Retailer 3
-
£332 GBP
$442 USD
View
A
Retailer 4
-
£367 GBP
$489 USD
View
A
Retailer 5
-
£367 GBP
$489 USD
View
A
Retailer 6
-
£477 GBP
$635 USD
View
A
Retailer 7
-
£532 GBP
$709 USD
View
A
Retailer 8
-
£568 GBP
$756 USD
View
A
Retailer 9
-
£583 GBP
$777 USD
View
A
Retailer 10
-
£603 GBP
View
B+
Retailer 11
-
£813 GBP
A$1,666 AUD
View
B+
Retailer 12
-
£886 GBP
ZAR 19,065 ZAR
View
B+
Retailer 13
-
£990 GBP
HK$10,300 HKD
View
B
Retailer 14
-
£1,031 GBP
$1,373 USD
View
B
Retailer 15
-
£1,076 GBP
View
B
Retailer 16
-
£1,181 GBP
$1,573 USD
View
B
Retailer 17
-
£1,209 GBP
$1,610 USD
View
B
Retailer 18
-
£1,363 GBP
$1,815 USD
View
B
Retailer 19
-
£1,376 GBP
$1,832 USD
View
B
Retailer 20
-
£1,437 GBP
View
Most Expensive
B
Brilliant Earth
17969110A · Oct 29
£2,058 GBP
$2,740 USD
View
20 more retailers have this diamond
Prices start from £297 GBPSave up to £1,761 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
2.09ct Emerald
£297 GBP