Emerald|Lab Grown|IGI

2.09ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG685512639

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685512639

Diamond specifications and retailer prices

From £213 GBP
$283 USD
As of October 30, 2026
Save £883 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,156 GBP at Brilliant Earth · As of October 20, 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 LG685512639 or 685512639. Listed at 24 retailers as of October 30, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle32.7°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685512639
Dimensions8.52 × 6.21 × 4.12 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm6.21 mm2.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685512639
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 43°Culet: LargeDepth 66.3%

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: £1,156 GBP|Low: £211 GBP|High: £1,186 GBP|Avg: £603 GBP|-2.5%
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 10£213 GBP
Retailer 21£246 GBP
Retailer 13£249 GBP
Retailer 5£264 GBP
Retailer 12£264 GBP
Retailer 19£383 GBP
Retailer 6£435 GBP
Retailer 15£450 GBP
Retailer 2£464 GBP
Retailer 4£477 GBP
Retailer 3£503 GBP
Retailer 18£585 GBP
Retailer 17£636 GBP
Retailer 8£707 GBP
Retailer 9£848 GBP
Retailer 11£885 GBP
Retailer 14£967 GBP
Retailer 20£1,030 GBP
Retailer 16£1,062 GBP
Retailer 7£1,096 GBP
Brilliant Earth£1,156 GBP

37 data points across 21 retailers

24 retailers£213 GBP to £1,096 GBP

Retailer 1
-
£211 GBP
$281 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£213 GBP
$283 USD
View
A
Retailer 3
-
£246 GBP
$328 USD
View
A
Retailer 4
-
£249 GBP
$332 USD
View
Final sale: no returns
Retailer 5
-
£258 GBP
$344 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
£264 GBP
$351 USD
View
A
Retailer 7
-
£264 GBP
$351 USD
View
A
Retailer 8
-
£383 GBP
$510 USD
View
B+
Retailer 9
-
£435 GBP
$579 USD
View
A
Retailer 10
-
£450 GBP
€571 EUR
View
A
Retailer 11
-
£464 GBP
View
A
Retailer 12
-
£477 GBP
$635 USD
View
A
Retailer 13
-
£503 GBP
$670 USD
View
A
Retailer 14
-
£585 GBP
A$1,198 AUD
View
B+
Retailer 15
-
£636 GBP
ZAR 13,680 ZAR
View
B+
Retailer 16
-
£707 GBP
$941 USD
View
B+
Retailer 17
-
£848 GBP
$1,129 USD
View
B
Retailer 18
-
£885 GBP
$1,179 USD
View
B+
Retailer 19
-
£967 GBP
$1,288 USD
View
B
Retailer 20
-
£1,005 GBP
$1,339 USD
View
B
Retailer 21
-
£1,030 GBP
View
B
Retailer 22
-
£1,062 GBP
View
B
Retailer 23
-
£1,096 GBP
$1,459 USD
View
Most Expensive
Brilliant Earth
14818252A · Oct 20
£1,156 GBP
$1,540 USD
View
Price last confirmed 9 days ago
23 more retailers have this diamond
Prices start from £213 GBPSave up to £883 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
£213 GBP