Asscher|Lab Grown|IGI

1.05ct E VVS2 Asscher Lab Grown Diamond

VG • E/VVS2 • IGI LG846660421

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846660421

Diamond specifications and retailer prices

From £141 GBP
$187 USD
As of October 27, 2026
Save £1,207 GBP (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,348 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846660421 or 846660421. Listed at 22 retailers as of October 27, 2026, with prices from £141 to £1,348, a £1,207 spread on the same certified stone. Queensmith lists it at £1,348. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846660421
Dimensions5.58 × 5.45 × 3.58 mm
L/W Ratio1.02
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.58 mm5.45 mm1.05 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846660421
Side View
Table 63.0%Crown 31.7°Girdle: MediumPavilion 42.5°Culet: NoneDepth 65.7%

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 27
Current: £1,348 GBP|Low: £141 GBP|High: £1,348 GBP|Avg: £454 GBP
Queensmith
Retailer 2
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Retailer 22
October 29, 2026
Retailer 8£141 GBP
Retailer 9£157 GBP
Retailer 4£163 GBP
Retailer 14£174 GBP
Retailer 21£174 GBP
Retailer 13£214 GBP
Retailer 15£235 GBP
Retailer 3£281 GBP
Retailer 2£288 GBP
Retailer 18£299 GBP
Retailer 17£314 GBP
Retailer 16£331 GBP
Retailer 7£412 GBP
Retailer 20£425 GBP
Retailer 19£463 GBP
Retailer 5£560 GBP
Retailer 6£562 GBP
Retailer 12£600 GBP
Retailer 22£815 GBP
Retailer 10£866 GBP
Retailer 11£888 GBP
Queensmith£1,348 GBP

12 data points across 22 retailers

22 retailers£141 GBP to £1,348 GBP

A
Cheapest Retailer
-
£141 GBP
$187 USD
A
Retailer 2
-
£157 GBP
$209 USD
View
Final sale: no returns
A
Retailer 3
-
£163 GBP
$216 USD
View
A
Retailer 4
-
£174 GBP
$231 USD
View
A
Retailer 5
-
£174 GBP
$231 USD
View
A
Retailer 6
-
£214 GBP
View
B+
Retailer 7
-
£235 GBP
$312 USD
View
A
Retailer 8
-
£281 GBP
$373 USD
View
A
Retailer 9
-
£288 GBP
€364 EUR
View
A
Retailer 10
-
£299 GBP
ZAR 6,420 ZAR
View
A
Retailer 11
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£314 GBP
View
A
Retailer 12
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£331 GBP
View
B+
Retailer 13
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£412 GBP
$547 USD
View
B+
Retailer 14
-
£425 GBP
A$869 AUD
View
B+
Retailer 15
-
£463 GBP
A$946 AUD
View
B
Retailer 16
-
£560 GBP
$744 USD
View
B
Retailer 17
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£562 GBP
$747 USD
View
B
Retailer 18
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£600 GBP
$798 USD
View
B
Retailer 19
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£815 GBP
View
B
Retailer 20
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£866 GBP
$1,151 USD
View
B
Retailer 21
-
£888 GBP
$1,180 USD
View
Most Expensive
B
Queensmith
LG846660421 · Oct 27
£1,348 GBP
View
21 more retailers have this diamond
Prices start from £141 GBPSave up to £1,207 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
1.05ct Asscher
£141 GBP