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Asscher|Lab Grown|IGI

1.57ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG841625495

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG841625495

Diamond specifications and retailer prices

From £215 GBP
$286 USD
As of October 30, 2026
Save £859 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,043 GBP at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 1.57ct lab-grown asscher diamond

This 1.57ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841625495 or 841625495. Listed at 20 retailers as of October 29, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841625495
Dimensions6.43 × 6.41 × 4.11 mm
L/W Ratio1.00
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
6.43 mm6.41 mm1.57 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841625495
Side View
Table 64.0%Crown 35.5°Girdle: MediumPavilion 43.3°Culet: NoneDepth 64.1%

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: £2,043 GBP|Low: £215 GBP|High: £2,043 GBP|Avg: £607 GBP
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 2£215 GBP
Retailer 3£241 GBP
Retailer 8£249 GBP
Retailer 15£267 GBP
Retailer 9£269 GBP
Retailer 12£298 GBP
Retailer 13£305 GBP
Retailer 7£383 GBP
Retailer 16£438 GBP
Retailer 4£439 GBP
Retailer 5£458 GBP
Retailer 18£464 GBP
Retailer 14£471 GBP
Retailer 20£620 GBP
Retailer 10£826 GBP
Retailer 6£856 GBP
Retailer 19£857 GBP
Retailer 11£950 GBP
Retailer 17£1,074 GBP
Brilliant Earth£2,043 GBP

23 data points across 20 retailers

20 retailers£215 GBP to £1,074 GBP

A
Cheapest Retailer
-
£215 GBP
$286 USD
A
Retailer 2
-
£241 GBP
$321 USD
View
Final sale: no returns
A
Retailer 3
-
£249 GBP
$332 USD
View
A
Retailer 4
-
£267 GBP
$355 USD
View
A
Retailer 5
-
£269 GBP
$358 USD
View
A
Retailer 6
-
£298 GBP
HK$3,100 HKD
View
A
Retailer 7
-
£305 GBP
View
A
Retailer 8
-
£383 GBP
$510 USD
View
A
Retailer 9
-
£438 GBP
€555 EUR
View
A
Retailer 10
-
£439 GBP
$584 USD
View
A
Retailer 11
-
£458 GBP
ZAR 9,856 ZAR
View
A
Retailer 12
-
£464 GBP
$618 USD
View
A
Retailer 13
-
£471 GBP
View
B+
Retailer 14
-
£620 GBP
A$1,270 AUD
View
B
Retailer 15
-
£826 GBP
$1,100 USD
View
B+
Retailer 16
-
£856 GBP
SGD 1,540 SGD
View
B+
Retailer 17
-
£857 GBP
$1,141 USD
View
B
Retailer 18
-
£950 GBP
$1,265 USD
View
B+
Retailer 19
-
£1,074 GBP
View
Most Expensive
Brilliant Earth
21726870A · Oct 8
£2,043 GBP
$2,720 USD
View
Price last confirmed 21 days ago
19 more retailers have this diamond
Prices start from £215 GBPSave up to £859 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
1.57ct Asscher
£215 GBP