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Asscher|Lab Grown|IGI

1.39ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG646458745

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG646458745

Diamond specifications and retailer prices

From £185 GBP
$248 USD
As of October 30, 2026
Save £1,352 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,537 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown asscher diamond

This 1.39ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG646458745 or 646458745. Listed at 19 retailers as of October 30, 2026, with prices from £185 to £1,537, a £1,352 spread on the same certified stone. Do Amore Diamonds lists it at £1,537. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646458745
Dimensions6.11 × 6.07 × 4.09 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
6.11 mm6.07 mm1.39 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646458745
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 41.7°Culet: NoneDepth 67.4%

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: £1,537 GBP|Low: £178 GBP|High: £1,545 GBP|Avg: £659 GBP
Do Amore Diamonds
Retailer 2
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Retailer 18
November 1, 2026
Retailer 16£185 GBP
Retailer 10£306 GBP
Retailer 3£310 GBP
Retailer 12£368 GBP
Retailer 14£376 GBP
Retailer 5£384 GBP
Retailer 2£414 GBP
Retailer 6£416 GBP
Retailer 9£479 GBP
Retailer 15£534 GBP
Retailer 18£694 GBP
Retailer 7£831 GBP
Retailer 13£881 GBP
Retailer 8£894 GBP
Retailer 4£924 GBP
Retailer 17£1,000 GBP
Retailer 11£1,082 GBP
Do Amore Diamonds£1,537 GBP

38 data points across 18 retailers

19 retailers£185 GBP to £1,537 GBP

A
Cheapest Retailer
-
£185 GBP
$248 USD
Final sale: no returns
A
Retailer 2
-
£306 GBP
HK$3,200 HKD
View
B+
Retailer 3
-
£310 GBP
$415 USD
View
A
Retailer 4
-
£368 GBP
€469 EUR
View
A
Retailer 5
-
£376 GBP
ZAR 8,138 ZAR
View
A
Retailer 6
-
£384 GBP
$515 USD
View
A
Retailer 7
-
£414 GBP
View
A
Retailer 8
-
£416 GBP
$557 USD
View
B+
Retailer 9
-
£479 GBP
$642 USD
View
B+
Retailer 10
-
£534 GBP
A$1,100 AUD
View
Retailer 11
-
£694 GBP
A$1,430 AUD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
£715 GBP
View
B
Retailer 13
-
£831 GBP
$1,114 USD
View
B+
Retailer 14
-
£881 GBP
View
B
Retailer 15
-
£894 GBP
SGD 1,619 SGD
View
B
Retailer 16
-
£924 GBP
$1,239 USD
View
Retailer 17
-
£1,000 GBP
$1,340 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
£1,082 GBP
$1,450 USD
View
Most Expensive
B
Do Amore Diamonds
27-431B40339 · Oct 31
£1,537 GBP
$2,060 USD
View
18 more retailers have this diamond
Prices start from £185 GBPSave up to £1,352 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
1.39ct Asscher
£185 GBP