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Emerald|Lab Grown|IGI

1.91ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG626494318

Shape and cutting style on the report: Emerald cut

Certificate IGI LG626494318

Diamond specifications and retailer prices

From £193 GBP
$259 USD
As of October 30, 2026
Save £1,195 GBP (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,388 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.91ct lab-grown emerald diamond

This 1.91ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626494318 or 626494318. Listed at 18 retailers as of October 30, 2026, with prices from £193 to £1,388, a £1,195 spread on the same certified stone. Brilliant Earth lists it at £1,388. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626494318
Dimensions8.25 × 5.92 × 8.25 mm
L/W Ratio1.39
Culet sizeLarge
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
8.25 mm5.92 mm1.91 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626494318
Side View
Table 59.0%Crown 32.8°Girdle: Slightly ThickPavilion 41.8°Culet: LargeDepth 68.6%

Caratlytics Score

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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: £1,388 GBP|Low: £185 GBP|High: £1,470 GBP|Avg: £548 GBP|-5.6%
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
October 30, 2026
Retailer 13£193 GBP
Retailer 15£215 GBP
Retailer 3£224 GBP
Retailer 4£240 GBP
Retailer 12£240 GBP
Retailer 11£373 GBP
Retailer 5£399 GBP
Retailer 8£404 GBP
Retailer 7£448 GBP
Retailer 2£456 GBP
Retailer 10£627 GBP
Retailer 6£769 GBP
Retailer 14£943 GBP
Retailer 9£965 GBP
Brilliant Earth£1,388 GBP

44 data points across 15 retailers

18 retailers£193 GBP to £1,388 GBP

A
Cheapest Retailer
-
£193 GBP
$259 USD
A
Retailer 2
-
£215 GBP
$288 USD
View
Final sale: no returns
A
Retailer 3
-
£224 GBP
$300 USD
View
A
Retailer 4
-
£240 GBP
$321 USD
View
A
Retailer 5
-
£240 GBP
$321 USD
View
A
Retailer 6
-
£373 GBP
$500 USD
View
B+
Retailer 7
-
£399 GBP
$535 USD
View
A
Retailer 8
-
£404 GBP
€515 EUR
View
A
Retailer 9
-
£448 GBP
$600 USD
View
A
Retailer 10
-
£456 GBP
View
B+
Retailer 11
-
£581 GBP
$778 USD
View
B+
Retailer 12
-
£627 GBP
$840 USD
View
B+
Retailer 13
-
£769 GBP
$1,031 USD
View
B+
Retailer 14
-
£808 GBP
$1,082 USD
View
Retailer 15
-
£918 GBP
A$1,892 AUD
View
Price last confirmed 94 days ago
B
Retailer 16
-
£943 GBP
$1,263 USD
View
B
Retailer 17
-
£965 GBP
View
Most Expensive
B
Brilliant Earth
14981426A · Oct 30
£1,388 GBP
$1,860 USD
View
17 more retailers have this diamond
Prices start from £193 GBPSave up to £1,195 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
1.91ct Emerald
£193 GBP