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Asscher|Lab Grown|IGI

1.65ct F VVS2 Asscher Lab Grown Diamond

EX • F/VVS2 • IGI LG618473539

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618473539

Diamond specifications and retailer prices

From £1,022 GBP
As of November 2, 2026
Save £73 GBP (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,095 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.65ct lab-grown asscher diamond

This 1.65ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618473539 or 618473539. Listed at 2 retailers as of November 2, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618473539
Dimensions6.55 × 6.45 × 4.35 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.55 mm6.45 mm1.65 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618473539
Side View
Table 64.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 67.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £1,095 GBP|Low: £317 GBP|High: £1,647 GBP|Avg: £830 GBP|-33.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7£317 GBP
Retailer 2£426 GBP
Retailer 4£465 GBP
Retailer 5£516 GBP
Retailer 6£662 GBP
Retailer 9£847 GBP
Retailer 3£874 GBP
Brilliant Earth£1,095 GBP
Retailer 10£1,181 GBP
Retailer 8£1,572 GBP

3 data points across 10 retailers

2 retailers£1,022 GBP to £1,095 GBP

B
Cheapest Retailer
-
£1,022 GBP
Most Expensive
B
Brilliant Earth
9173120B · Nov 2
£1,095 GBP
$1,470 USD
View
1 more retailer has this diamond
Prices start from £1,022 GBPSave up to £73 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.

B
1.65ct Asscher
£1,022 GBP