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Emerald|Lab Grown|IGI

1.53ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG828653805

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828653805

Diamond specifications and retailer prices

From £265 GBP
$355 USD
As of November 1, 2026
Save £734 GBP (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £999 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828653805 or 828653805. Listed at 11 retailers as of November 1, 2026, with prices from £265 to £999, a £734 spread on the same certified stone. Brilliant Earth lists it at £999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828653805
Dimensions7.79 × 5.48 × 3.67 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.48 mm1.53 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828653805
Side View
Table 66.0%Crown 33.6°Girdle: THN-MEDPavilion 39.6°Culet: LargeDepth 67.0%

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: Nov 1
Current: £999 GBP|Low: £265 GBP|High: £1,178 GBP|Avg: £622 GBP|-15.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7£265 GBP
Retailer 9£348 GBP
Retailer 2£364 GBP
Retailer 3£453 GBP
Retailer 5£480 GBP
Retailer 8£672 GBP
Retailer 6£714 GBP
Retailer 4£789 GBP
Retailer 11£841 GBP
Retailer 10£906 GBP
Brilliant Earth£999 GBP

45 data points across 11 retailers

11 retailers£265 GBP to £999 GBP

B+
Cheapest Retailer
-
£265 GBP
$355 USD
A
Retailer 2
-
£348 GBP
€444 EUR
View
A
Retailer 3
-
£364 GBP
View
B+
Retailer 4
-
£453 GBP
$607 USD
View
B+
Retailer 5
-
£480 GBP
$644 USD
View
B+
Retailer 6
-
£672 GBP
$901 USD
View
B+
Retailer 7
-
£714 GBP
$958 USD
View
B
Retailer 8
-
£789 GBP
View
Retailer 9
-
£841 GBP
SGD 1,524 SGD
View
Price last confirmed 26 days ago
B
Retailer 10
-
£906 GBP
$1,215 USD
View
Most Expensive
B
Brilliant Earth
21194759A · Nov 3
£999 GBP
$1,340 USD
View
10 more retailers have this diamond
Prices start from £265 GBPSave up to £734 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
1.53ct Emerald
£265 GBP