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Asscher|Lab Grown|IGI

1.60ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG644408715

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG644408715

Diamond specifications and retailer prices

From £264 GBP
As of November 1, 2026
Save £1,512 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,776 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644408715 or 644408715. Listed at 15 retailers as of October 31, 2026, with prices from £264 to £1,776, a £1,512 spread on the same certified stone. Brilliant Earth lists it at £1,776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644408715
Dimensions6.49 × 6.38 × 4.37 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm6.38 mm1.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644408715
Side View
Table 61.0%Crown 29.7°Girdle: MediumPavilion 42.7°Culet: NoneDepth 68.5%

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: Nov 1
Current: £1,776 GBP|Low: £264 GBP|High: £1,776 GBP|Avg: £854 GBP
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
November 2, 2026
Retailer 10£264 GBP
Retailer 4£379 GBP
Retailer 13£398 GBP
Retailer 11£406 GBP
Retailer 7£430 GBP
Retailer 2£438 GBP
Retailer 5£580 GBP
Retailer 3£889 GBP
Retailer 14£927 GBP
Retailer 6£955 GBP
Retailer 9£1,000 GBP
Retailer 8£1,213 GBP
Retailer 12£1,746 GBP
Brilliant Earth£1,776 GBP

9 data points across 14 retailers

15 retailers£264 GBP to £1,776 GBP

A
Cheapest Retailer
-
£264 GBP
A
Retailer 2
-
£379 GBP
$508 USD
View
A
Retailer 3
-
£398 GBP
$533 USD
View
A
Retailer 4
-
£406 GBP
€518 EUR
View
A
Retailer 5
-
£430 GBP
ZAR 9,311 ZAR
View
A
Retailer 6
-
£438 GBP
View
B+
Retailer 7
-
£580 GBP
A$1,196 AUD
View
B
Retailer 8
-
£889 GBP
$1,191 USD
View
B+
Retailer 9
-
£927 GBP
$1,242 USD
View
B
Retailer 10
-
£955 GBP
SGD 1,729 SGD
View
B
Retailer 11
-
£1,000 GBP
View
B
Retailer 12
-
£1,213 GBP
$1,625 USD
View
B
Retailer 13
-
£1,746 GBP
$2,340 USD
View
Retailer 14
-
£1,776 GBP
$2,380 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
13718402Y · Oct 31
£1,776 GBP
$2,380 USD
View
14 more retailers have this diamond
Prices start from £264 GBPSave up to £1,512 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
1.60ct Asscher
£264 GBP