Asscher|Lab Grown|IGI

1.20ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG807678986

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG807678986

Diamond specifications and retailer prices

From £163 GBP
$218 USD
As of October 30, 2026
Save £772 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £934 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown asscher diamond

This 1.2ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807678986 or 807678986. Listed at 21 retailers as of October 30, 2026, with prices from £163 to £934, a £772 spread on the same certified stone. Reve Diamonds lists it at £934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807678986
Dimensions5.86 × 5.67 × 3.71 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm5.67 mm1.20 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807678986
Side View
Table 67.0%Crown 40.7°Girdle: MediumPavilion 38.4°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £248 GBP|Low: £157 GBP|High: £934 GBP|Avg: £451 GBP|-1.0%
Retailer 1
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Retailer 20
Reve Diamonds
October 30, 2026
Retailer 4£163 GBP
Retailer 3£182 GBP
Retailer 20£189 GBP
Retailer 5£202 GBP
Retailer 11£202 GBP
Retailer 1£248 GBP
Retailer 7£346 GBP
Retailer 16£347 GBP
Retailer 14£368 GBP
Retailer 12£375 GBP
Retailer 8£413 GBP
Retailer 19£417 GBP
Retailer 9£438 GBP
Retailer 17£494 GBP
Retailer 6£649 GBP
Retailer 18£652 GBP
Retailer 13£655 GBP
Retailer 10£689 GBP
Retailer 2£785 GBP
Retailer 15£814 GBP
Reve Diamonds£934 GBP

42 data points across 21 retailers

21 retailers£163 GBP to £934 GBP

A
Cheapest Retailer
-
£163 GBP
$218 USD
A
Retailer 2
-
£182 GBP
$244 USD
View
Final sale: no returns
A
Retailer 3
-
£189 GBP
$253 USD
View
A
Retailer 4
-
£202 GBP
$271 USD
View
A
Retailer 5
-
£202 GBP
$271 USD
View
A
Retailer 6
-
£248 GBP
View
A
Retailer 7
-
£346 GBP
$464 USD
View
A
Retailer 8
-
£347 GBP
ZAR 7,511 ZAR
View
A
Retailer 9
-
£368 GBP
€470 EUR
View
A
Retailer 10
-
£375 GBP
View
B+
Retailer 11
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£413 GBP
$554 USD
View
Retailer 12
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£417 GBP
View
Price last confirmed 15 days ago
B+
Retailer 13
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£438 GBP
$587 USD
View
B+
Retailer 14
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£494 GBP
A$1,018 AUD
View
B
Retailer 15
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£649 GBP
$870 USD
View
B
Retailer 16
-
£652 GBP
$873 USD
View
B
Retailer 17
-
£655 GBP
SGD 1,186 SGD
View
B
Retailer 18
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£689 GBP
$923 USD
View
B
Retailer 19
-
£785 GBP
View
B
Retailer 20
-
£814 GBP
View
Most Expensive
B
Reve Diamonds
55CD7D94C · Oct 30
£934 GBP
$1,252 USD
View
20 more retailers have this diamond
Prices start from £163 GBPSave up to £772 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
1.20ct Asscher
£163 GBP