CaratHunter
Plans
Asscher|Lab Grown|IGI

1.90ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG624445619

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG624445619

Diamond specifications and retailer prices

From £846 GBP
As of October 28, 2026
12 retailers carry this diamond
Most expensive: £1,449 GBP at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 1.9ct lab-grown asscher diamond

This 1.9ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG624445619 or 624445619. Listed at 12 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624445619
Dimensions6.74 × 6.68 × 4.58 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
6.74 mm6.68 mm1.90 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624445619
Side View
Table 64.0%Crown 31.2°Girdle: MED-STKPavilion 42.9°Culet: NoneDepth 68.6%

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: £1,449 GBP|Low: £157 GBP|High: £90,454 GBP|Avg: £5,472 GBP|-1.5%
Brilliant Earth
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
Retailer 19
Retailer 20
October 16, 2026
Retailer 19£234 GBP
Retailer 17£259 GBP
Retailer 12£269 GBP
Retailer 5£379 GBP
Retailer 18£427 GBP
Retailer 2£442 GBP
Retailer 14£451 GBP
Retailer 20£466 GBP
Retailer 3£584 GBP
Retailer 13£642 GBP
Retailer 10£790 GBP
Retailer 4£870 GBP
Retailer 6£950 GBP
Retailer 11£961 GBP
Retailer 15£1,048 GBP
Retailer 8£1,049 GBP
Retailer 7£1,055 GBP
Retailer 16£1,096 GBP
Brilliant Earth£1,449 GBP
Retailer 9£90,454 GBP

29 data points across 20 retailers

12 retailers

A
Retailer 1
-
£259 GBP
$345 USD
Price last confirmed 13 days ago
A
Retailer 2
-
£379 GBP
$505 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
£427 GBP
$568 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£451 GBP
View
Price last confirmed 13 days ago
B+
Retailer 5
-
£584 GBP
$778 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£642 GBP
$855 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
£846 GBP
View
B+
Retailer 8
-
£870 GBP
$1,158 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
£1,048 GBP
View
Price last confirmed 14 days ago
B
Retailer 10
-
£1,096 GBP
$1,460 USD
View
Price last confirmed 24 days ago
B
Retailer 11
-
£1,141 GBP
$1,520 USD
View
Price last confirmed 80 days ago
Most Expensive
B
Brilliant Earth
21312387A · Oct 17
£1,449 GBP
$1,930 USD
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from £846 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
1.90ct Asscher
£846 GBP