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Asscher|Lab Grown|IGI

1.20ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1

Diamond specifications and retailer prices

From £447 GBP
$599 USD
As of November 1, 2026
2 retailers carry this diamond
Most expensive: £825 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.2ct lab-grown asscher diamond

This 1.2ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions5.97 × 5.91 × 3.79 mm
L/W Ratio1.01
Top View
5.97 mm5.91 mm1.20 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: £825 GBP|Low: £447 GBP|High: £881 GBP|Avg: £654 GBP|-2.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 21, 2026
Retailer 2£447 GBP
Retailer 4£457 GBP
Retailer 3£667 GBP
Rare Carat£825 GBP
Retailer 5£881 GBP

5 data points across 5 retailers

2 retailers

B+
Cheapest Retailer
-
£447 GBP
$599 USD
Most Expensive
Rare Carat
VA926081_l_800624732 · Oct 21
£825 GBP
$1,105 USD
View
Price last confirmed 10 days ago
1 more retailer has this diamond
Prices start from £447 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+
1.20ct Asscher
£447 GBP