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Emerald|Lab Grown|IGI

0.78ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG537241823

Shape and cutting style on the report: Emerald cut

Certificate IGI LG537241823

Diamond specifications and retailer prices

From £131 GBP
$175 USD
As of October 29, 2026
Save £701 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £832 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.78ct lab-grown emerald diamond

This 0.78ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537241823 or 537241823. Listed at 16 retailers as of October 29, 2026, with prices from £131 to £832, a £701 spread on the same certified stone. Reve Diamonds lists it at £832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241823
Dimensions6.75 × 4.43 × 2.78 mm
L/W Ratio1.52
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
6.75 mm4.43 mm0.78 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537241823
Side View
Table 67.5%Crown 20.5°Girdle: MED-STKPavilion 38.1°Culet: LNGDepth 62.8%

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 29
Current: £291 GBP|Low: £104 GBP|High: £832 GBP|Avg: £352 GBP|+3.8%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 9£131 GBP
Retailer 5£146 GBP
Retailer 2£152 GBP
Retailer 11£162 GBP
Retailer 14£162 GBP
Retailer 6£183 GBP
Retailer 12£288 GBP
Retailer 1£291 GBP
Retailer 10£313 GBP
Retailer 3£334 GBP
Retailer 13£522 GBP
Retailer 8£551 GBP
Retailer 4£562 GBP
Retailer 7£759 GBP
Reve Diamonds£832 GBP

44 data points across 15 retailers

16 retailers£131 GBP to £832 GBP

A
Cheapest Retailer
-
£131 GBP
$175 USD
A
Retailer 2
-
£146 GBP
$196 USD
View
Final sale: no returns
A
Retailer 3
-
£152 GBP
$203 USD
View
A
Retailer 4
-
£162 GBP
$217 USD
View
A
Retailer 5
-
£162 GBP
$217 USD
View
A
Retailer 6
-
£183 GBP
$245 USD
View
B+
Retailer 7
-
£288 GBP
$386 USD
View
B+
Retailer 8
-
£291 GBP
View
B+
Retailer 9
-
£313 GBP
$420 USD
View
B
Retailer 10
-
£325 GBP
HK$3,400 HKD
View
B
Retailer 11
-
£334 GBP
$448 USD
View
B
Retailer 12
-
£522 GBP
$699 USD
View
B
Retailer 13
-
£551 GBP
$738 USD
View
B
Retailer 14
-
£562 GBP
$753 USD
View
B
Retailer 15
-
£759 GBP
View
Most Expensive
B
Reve Diamonds
804F7ACD8 · Oct 30
£832 GBP
$1,115 USD
View
15 more retailers have this diamond
Prices start from £131 GBPSave up to £701 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
0.78ct Emerald
£131 GBP