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Asscher|Lab Grown|IGI

1.03ct F VVS2 Asscher Lab Grown Diamond

ID • F/VVS2 • IGI LG821606989

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG821606989

Diamond specifications and retailer prices

From £125 GBP
As of November 4, 2026
Save £1,230 GBP (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,356 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821606989 or 821606989. Listed at 19 retailers as of November 4, 2026, with prices from £125 to £1,356, a £1,230 spread on the same certified stone. Do Amore Diamonds lists it at £1,356. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821606989
Dimensions5.62 × 5.56 × 3.47 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.62 mm5.56 mm1.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821606989
Side View
Table 68.0%Crown 37°Girdle: MediumPavilion 38.9°Culet: NoneDepth 62.4%

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: Nov 4
Current: £1,200 GBP|Low: £125 GBP|High: £1,252 GBP|Avg: £420 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 17
November 5, 2026
Retailer 12£125 GBP
Retailer 3£145 GBP
Retailer 2£156 GBP
Retailer 7£158 GBP
Retailer 9£204 GBP
Retailer 17£210 GBP
Retailer 5£302 GBP
Retailer 10£307 GBP
Retailer 16£325 GBP
Retailer 6£330 GBP
Retailer 4£427 GBP
Retailer 15£441 GBP
Retailer 8£526 GBP
Retailer 13£551 GBP
Retailer 14£679 GBP
Retailer 11£799 GBP
Do Amore Diamonds£1,200 GBP

23 data points across 17 retailers

19 retailers£125 GBP to £1,356 GBP

A
Cheapest Retailer
-
£125 GBP
A
Retailer 2
-
£145 GBP
View
A
Retailer 3
-
£156 GBP
View
Retailer 4
-
£158 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£204 GBP
View
B+
Retailer 6
-
£210 GBP
View
A
Retailer 7
-
£302 GBP
View
A
Retailer 8
-
£307 GBP
View
A
Retailer 9
-
£325 GBP
View
Retailer 10
-
£330 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£427 GBP
View
B+
Retailer 12
-
£441 GBP
View
B+
Retailer 13
-
£526 GBP
View
B+
Retailer 14
-
£551 GBP
View
B
Retailer 15
-
£679 GBP
View
B
Retailer 16
-
£799 GBP
View
B
Retailer 17
-
£847 GBP
View
B
Retailer 18
-
£1,200 GBP
View
Most Expensive
B
Do Amore Diamonds
23-821606989 · Nov 4
£1,356 GBP
$1,830 USD
View
18 more retailers have this diamond
Prices start from £125 GBPSave up to £1,230 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
1.03ct Asscher
£125 GBP