Asscher|Lab Grown|IGI

1.53ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG782643003

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG782643003

Diamond specifications and retailer prices

From £187 GBP
$249 USD
As of October 28, 2026
Save £763 GBP (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £950 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782643003 or 782643003. Listed at 22 retailers as of October 28, 2026, with prices from £187 to £950, a £763 spread on the same certified stone. Reve Diamonds lists it at £950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782643003
Dimensions6.44 × 6.42 × 4.26 mm
L/W Ratio1.00
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
6.44 mm6.42 mm1.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782643003
Side View
Table 64.0%Crown 32.5°Girdle: ThinPavilion 43.4°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £385 GBP|Low: £187 GBP|High: £1,675 GBP|Avg: £516 GBP|+4.3%
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
Retailer 16
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 4£187 GBP
Retailer 8£194 GBP
Retailer 6£207 GBP
Retailer 7£207 GBP
Retailer 17£244 GBP
Retailer 2£279 GBP
Retailer 10£344 GBP
Retailer 13£356 GBP
Retailer 12£374 GBP
Retailer 1£385 GBP
Retailer 9£454 GBP
Retailer 14£484 GBP
Retailer 15£544 GBP
Retailer 16£781 GBP
Retailer 11£835 GBP
Retailer 3£843 GBP
Reve Diamonds£950 GBP
Retailer 5£1,502 GBP

39 data points across 18 retailers

22 retailers£187 GBP to £950 GBP

Retailer 1
-
£161 GBP
$214 USD
Price last confirmed 27 days ago
A
Retailer 2
-
£187 GBP
$249 USD
View
Final sale: no returns
Retailer 3
-
£194 GBP
$258 USD
View
Price last confirmed 35 days ago
Retailer 4
-
£207 GBP
$276 USD
View
Price last confirmed 26 days ago
Retailer 5
-
£207 GBP
$276 USD
View
Price last confirmed 21 days ago
Retailer 6
-
£244 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£279 GBP
$372 USD
View
A
Retailer 8
-
£344 GBP
€436 EUR
View
A
Retailer 9
-
£356 GBP
ZAR 7,661 ZAR
View
A
Retailer 10
-
£374 GBP
View
A
Retailer 11
-
£385 GBP
View
A
Retailer 12
-
£393 GBP
$523 USD
View
B+
Retailer 13
-
£454 GBP
$605 USD
View
B+
Retailer 14
-
£484 GBP
A$992 AUD
View
B+
Retailer 15
-
£544 GBP
$725 USD
View
Retailer 16
-
£666 GBP
$887 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
£672 GBP
SGD 1,210 SGD
View
B+
Retailer 18
-
£706 GBP
$940 USD
View
Retailer 19
-
£781 GBP
$1,040 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
£835 GBP
View
B
Retailer 21
-
£843 GBP
$1,123 USD
View
Most Expensive
B
Reve Diamonds
5F98E4520 · Oct 28
£950 GBP
$1,266 USD
View
21 more retailers have this diamond
Prices start from £187 GBPSave up to £763 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
1.53ct Asscher
£187 GBP