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Asscher|Lab Grown|IGI

1.01ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG645443313

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645443313

Diamond specifications and retailer prices

From £145 GBP
$193 USD
As of October 29, 2026
Save £690 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £835 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645443313 or 645443313. Listed at 20 retailers as of October 28, 2026, with prices from £145 to £835, a £690 spread on the same certified stone. Reve Diamonds lists it at £835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.1°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645443313
Dimensions5.61 × 5.58 × 3.66 mm
L/W Ratio1.01
Culet sizePointed
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
5.61 mm5.58 mm1.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645443313
Side View
Table 65.0%Crown 27.1°Girdle: MediumPavilion 42.2°Culet: NoneDepth 65.6%

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: Oct 29
Current: £282 GBP|Low: £145 GBP|High: £835 GBP|Avg: £406 GBP|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 29, 2026
Retailer 11£145 GBP
Retailer 18£193 GBP
Retailer 3£230 GBP
Retailer 7£261 GBP
Retailer 14£278 GBP
Retailer 1£282 GBP
Retailer 13£288 GBP
Retailer 12£308 GBP
Retailer 10£338 GBP
Retailer 6£343 GBP
Retailer 16£395 GBP
Retailer 2£410 GBP
Retailer 15£447 GBP
Retailer 9£463 GBP
Retailer 8£562 GBP
Retailer 5£567 GBP
Retailer 4£587 GBP
Retailer 17£759 GBP
Reve Diamonds£835 GBP

43 data points across 19 retailers

20 retailers£145 GBP to £835 GBP

A
Cheapest Retailer
-
£145 GBP
$193 USD
Final sale: no returns
A
Retailer 2
-
£193 GBP
HK$2,000 HKD
View
A
Retailer 3
-
£230 GBP
$305 USD
View
A
Retailer 4
-
£261 GBP
$347 USD
View
A
Retailer 5
-
£278 GBP
ZAR 5,975 ZAR
View
A
Retailer 6
-
£282 GBP
€357 EUR
View
A
Retailer 7
-
£288 GBP
View
A
Retailer 8
-
£308 GBP
View
B+
Retailer 9
-
£338 GBP
$449 USD
View
B+
Retailer 10
-
£343 GBP
$456 USD
View
B+
Retailer 11
-
£395 GBP
A$808 AUD
View
B+
Retailer 12
-
£410 GBP
$545 USD
View
B+
Retailer 13
-
£447 GBP
A$913 AUD
View
B+
Retailer 14
-
£463 GBP
SGD 831 SGD
View
B
Retailer 15
-
£515 GBP
View
B
Retailer 16
-
£562 GBP
$747 USD
View
B
Retailer 17
-
£567 GBP
$753 USD
View
B
Retailer 18
-
£587 GBP
$780 USD
View
B
Retailer 19
-
£759 GBP
View
Most Expensive
B
Reve Diamonds
C8F647050 · Oct 28
£835 GBP
$1,110 USD
View
19 more retailers have this diamond
Prices start from £145 GBPSave up to £690 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
1.01ct Asscher
£145 GBP