CaratHunter
Plans
Asscher|Lab Grown|IGI

1.04ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG836630745

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836630745

Diamond specifications and retailer prices

From £143 GBP
$191 USD
As of October 28, 2026
Save £681 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £825 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836630745 or 836630745. Listed at 16 retailers as of October 28, 2026, with prices from £143 to £825, a £681 spread on the same certified stone. Reve Diamonds lists it at £825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836630745
Dimensions5.72 × 5.64 × 3.70 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.64 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836630745
Side View
Table 65.0%Crown 30.7°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 65.6%

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 28
Current: £266 GBP|Low: £143 GBP|High: £825 GBP|Avg: £394 GBP|+0.3%
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
Reve Diamonds
October 29, 2026
Retailer 15£143 GBP
Retailer 12£183 GBP
Retailer 4£199 GBP
Retailer 7£222 GBP
Retailer 14£260 GBP
Retailer 1£266 GBP
Retailer 10£282 GBP
Retailer 9£301 GBP
Retailer 5£324 GBP
Retailer 13£406 GBP
Retailer 3£433 GBP
Retailer 6£543 GBP
Retailer 2£550 GBP
Retailer 11£676 GBP
Retailer 8£745 GBP
Reve Diamonds£825 GBP

14 data points across 16 retailers

16 retailers£143 GBP to £825 GBP

A
Cheapest Retailer
-
£143 GBP
$191 USD
Final sale: no returns
A
Retailer 2
-
£183 GBP
HK$1,900 HKD
View
A
Retailer 3
-
£199 GBP
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£222 GBP
$295 USD
View
A
Retailer 5
-
£260 GBP
$346 USD
View
A
Retailer 6
-
£266 GBP
€337 EUR
View
A
Retailer 7
-
£282 GBP
View
A
Retailer 8
-
£301 GBP
View
A
Retailer 9
-
£324 GBP
$431 USD
View
B+
Retailer 10
-
£406 GBP
$540 USD
View
B+
Retailer 11
-
£433 GBP
SGD 779 SGD
View
B
Retailer 12
-
£543 GBP
$723 USD
View
B
Retailer 13
-
£550 GBP
$733 USD
View
B
Retailer 14
-
£676 GBP
$900 USD
View
B
Retailer 15
-
£745 GBP
View
Most Expensive
B
Reve Diamonds
AA22B50E2 · Oct 28
£825 GBP
$1,098 USD
View
15 more retailers have this diamond
Prices start from £143 GBPSave up to £681 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
1.04ct Asscher
£143 GBP