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Emerald|Lab Grown|IGI

1.80ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG818639548

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818639548

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of October 30, 2026
Save £799 GBP (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £970 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown emerald diamond

This 1.8ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818639548 or 818639548. Listed at 17 retailers as of October 29, 2026, with prices from £172 to £970, a £799 spread on the same certified stone. Brilliant Earth lists it at £970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818639548
Dimensions8.66 × 5.90 × 3.76 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm5.90 mm1.80 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818639548
Side View
Table 64.0%Crown 31.6°Girdle: ThinPavilion 45.2°Culet: LargeDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £970 GBP|Low: £167 GBP|High: £1,000 GBP|Avg: £567 GBP|-3.0%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 7£172 GBP
Retailer 6£193 GBP
Retailer 3£199 GBP
Retailer 13£213 GBP
Retailer 14£213 GBP
Retailer 11£361 GBP
Retailer 2£402 GBP
Retailer 17£480 GBP
Retailer 12£572 GBP
Retailer 16£686 GBP
Retailer 8£690 GBP
Retailer 5£725 GBP
Retailer 10£817 GBP
Retailer 15£856 GBP
Retailer 9£869 GBP
Retailer 4£875 GBP
Brilliant Earth£970 GBP

37 data points across 17 retailers

17 retailers£172 GBP to £970 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
A
Retailer 2
-
£193 GBP
$258 USD
View
Final sale: no returns
A
Retailer 3
-
£199 GBP
$267 USD
View
A
Retailer 4
-
£213 GBP
$286 USD
View
A
Retailer 5
-
£213 GBP
$286 USD
View
B+
Retailer 6
-
£361 GBP
$484 USD
View
A
Retailer 7
-
£402 GBP
View
A
Retailer 8
-
£480 GBP
$643 USD
View
B+
Retailer 9
-
£572 GBP
$767 USD
View
B+
Retailer 10
-
£686 GBP
$919 USD
View
B+
Retailer 11
-
£690 GBP
SGD 1,249 SGD
View
B+
Retailer 12
-
£725 GBP
$971 USD
View
B+
Retailer 13
-
£817 GBP
$1,095 USD
View
B+
Retailer 14
-
£856 GBP
View
B+
Retailer 15
-
£869 GBP
$1,164 USD
View
B
Retailer 16
-
£875 GBP
$1,173 USD
View
Most Expensive
B
Brilliant Earth
21492029A · Oct 29
£970 GBP
$1,300 USD
View
16 more retailers have this diamond
Prices start from £172 GBPSave up to £799 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
1.80ct Emerald
£172 GBP