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Asscher|Lab Grown|IGI

1.42ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG684502212

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG684502212

Diamond specifications and retailer prices

From £204 GBP
$274 USD
As of October 30, 2026
Save £1,169 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,373 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG684502212 or 684502212. Listed at 19 retailers as of October 30, 2026, with prices from £204 to £1,373, a £1,169 spread on the same certified stone. Brilliant Earth lists it at £1,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684502212
Dimensions6.18 × 6.12 × 4.10 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.18 mm6.12 mm1.42 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684502212
Side View
Table 67.0%Crown 35.4°Girdle: MediumPavilion 41.7°Culet: NoneDepth 67.0%

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: £1,373 GBP|Low: £146 GBP|High: £1,605 GBP|Avg: £583 GBP|-2.6%
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 31, 2026
Retailer 5£204 GBP
Retailer 15£227 GBP
Retailer 8£279 GBP
Retailer 3£381 GBP
Retailer 11£390 GBP
Retailer 9£409 GBP
Retailer 4£410 GBP
Retailer 2£427 GBP
Retailer 12£553 GBP
Retailer 6£558 GBP
Retailer 14£580 GBP
Retailer 7£768 GBP
Retailer 10£914 GBP
Retailer 13£959 GBP
Brilliant Earth£1,373 GBP

42 data points across 15 retailers

19 retailers£204 GBP to £1,373 GBP

A
Cheapest Retailer
-
£204 GBP
$274 USD
Final sale: no returns
A
Retailer 2
-
£227 GBP
$304 USD
View
A
Retailer 3
-
£279 GBP
View
A
Retailer 4
-
£381 GBP
$511 USD
View
A
Retailer 5
-
£390 GBP
ZAR 8,434 ZAR
View
B+
Retailer 6
-
£409 GBP
€522 EUR
View
A
Retailer 7
-
£410 GBP
$550 USD
View
A
Retailer 8
-
£427 GBP
View
Retailer 9
-
£551 GBP
A$1,136 AUD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
£553 GBP
A$1,140 AUD
View
B+
Retailer 11
-
£558 GBP
$748 USD
View
B+
Retailer 12
-
£580 GBP
$777 USD
View
B+
Retailer 13
-
£631 GBP
View
B
Retailer 14
-
£768 GBP
$1,029 USD
View
B+
Retailer 15
-
£914 GBP
View
Retailer 16
-
£959 GBP
$1,285 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
£998 GBP
$1,337 USD
View
Retailer 18
-
£1,134 GBP
$1,520 USD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
21312438A · Oct 30
£1,373 GBP
$1,840 USD
View
18 more retailers have this diamond
Prices start from £204 GBPSave up to £1,169 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
£204 GBP