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Emerald|Lab Grown|IGI

1.79ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG789628701

Shape and cutting style on the report: Emerald cut

Certificate IGI LG789628701

Diamond specifications and retailer prices

From £256 GBP
$341 USD
As of October 30, 2026
Save £1,088 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,344 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.79ct lab-grown emerald diamond

This 1.79ct 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 LG789628701 or 789628701. Listed at 16 retailers as of October 29, 2026, with prices from £256 to £1,344, a £1,088 spread on the same certified stone. Brilliant Earth lists it at £1,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789628701
Dimensions8.12 × 5.75 × 3.76 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.75 mm1.79 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789628701
Side View
Table 61.0%Crown 29.6°Girdle: MediumPavilion 39.2°Culet: LargeDepth 65.4%

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: £1,344 GBP|Low: £246 GBP|High: £2,230 GBP|Avg: £706 GBP|-2.7%
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
October 30, 2026
Retailer 13£256 GBP
Retailer 5£297 GBP
Retailer 4£318 GBP
Retailer 15£318 GBP
Retailer 10£432 GBP
Retailer 16£512 GBP
Retailer 7£518 GBP
Retailer 6£544 GBP
Retailer 2£570 GBP
Retailer 12£931 GBP
Retailer 3£1,021 GBP
Retailer 8£1,053 GBP
Retailer 14£1,199 GBP
Retailer 11£1,236 GBP
Retailer 9£1,279 GBP
Brilliant Earth£1,344 GBP

45 data points across 16 retailers

16 retailers£256 GBP to £1,344 GBP

A
Cheapest Retailer
-
£256 GBP
$341 USD
A
Retailer 2
-
£297 GBP
$396 USD
View
A
Retailer 3
-
£318 GBP
$423 USD
View
A
Retailer 4
-
£318 GBP
$423 USD
View
A
Retailer 5
-
£432 GBP
$575 USD
View
B+
Retailer 6
-
£512 GBP
$682 USD
View
B+
Retailer 7
-
£518 GBP
$690 USD
View
B+
Retailer 8
-
£544 GBP
$725 USD
View
B+
Retailer 9
-
£570 GBP
View
B
Retailer 10
-
£931 GBP
$1,240 USD
View
B
Retailer 11
-
£1,021 GBP
$1,359 USD
View
Retailer 12
-
£1,053 GBP
$1,402 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
£1,199 GBP
$1,597 USD
View
B
Retailer 14
-
£1,236 GBP
View
B
Retailer 15
-
£1,279 GBP
View
Most Expensive
B
Brilliant Earth
18788369A · Oct 29
£1,344 GBP
$1,790 USD
View
15 more retailers have this diamond
Prices start from £256 GBPSave up to £1,088 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
1.79ct Emerald
£256 GBP