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Asscher|Lab Grown|IGI

1.42ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG689522741

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG689522741

Diamond specifications and retailer prices

From £183 GBP
$246 USD
As of November 3, 2026
Save £756 GBP (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £939 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.42ct lab-grown asscher diamond

This 1.42ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689522741 or 689522741. Listed at 15 retailers as of November 1, 2026, with prices from £183 to £939, a £756 spread on the same certified stone. Reve Diamonds lists it at £939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689522741
Dimensions6.30 × 6.14 × 4.23 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm6.14 mm1.42 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689522741
Side View
Table 64.0%Crown 37.1°Girdle: Slightly ThickPavilion 42.5°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £380 GBP|Low: £183 GBP|High: £1,125 GBP|Avg: £489 GBP|+4.6%
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
Reve Diamonds
November 3, 2026
Retailer 2£183 GBP
Retailer 4£204 GBP
Retailer 7£250 GBP
Retailer 9£343 GBP
Retailer 3£349 GBP
Retailer 11£369 GBP
Retailer 1£380 GBP
Retailer 10£446 GBP
Retailer 5£446 GBP
Retailer 6£540 GBP
Retailer 12£581 GBP
Retailer 8£708 GBP
Retailer 13£822 GBP
Reve Diamonds£939 GBP

41 data points across 14 retailers

15 retailers£183 GBP to £939 GBP

A
Cheapest Retailer
-
£183 GBP
$246 USD
Final sale: no returns
Retailer 2
-
£204 GBP
$274 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£250 GBP
View
A
Retailer 4
-
£343 GBP
€439 EUR
View
A
Retailer 5
-
£349 GBP
$468 USD
View
A
Retailer 6
-
£369 GBP
View
A
Retailer 7
-
£380 GBP
View
B+
Retailer 8
-
£446 GBP
$598 USD
View
B+
Retailer 9
-
£446 GBP
$599 USD
View
B+
Retailer 10
-
£540 GBP
$725 USD
View
B+
Retailer 11
-
£581 GBP
$780 USD
View
B
Retailer 12
-
£696 GBP
$933 USD
View
B
Retailer 13
-
£708 GBP
$950 USD
View
Retailer 14
-
£822 GBP
View
Price last confirmed 15 days ago
Most Expensive
B
Reve Diamonds
8E5843AAC · Nov 1
£939 GBP
$1,260 USD
View
14 more retailers have this diamond
Prices start from £183 GBPSave up to £756 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
1.42ct Asscher
£183 GBP