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Asscher|Lab Grown|IGI

1.90ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG596345168

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG596345168

Diamond specifications and retailer prices

From £285 GBP
$382 USD
As of October 30, 2026
Save £1,984 GBP (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,269 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG596345168 or 596345168. Listed at 17 retailers as of October 30, 2026, with prices from £285 to £2,269, a £1,984 spread on the same certified stone. Do Amore Diamonds lists it at £2,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596345168
Dimensions6.83 × 6.71 × 4.42 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.83 mm6.71 mm1.90 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596345168
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 41.8°Culet: NoneDepth 65.9%

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: £2,523 GBP|Low: £285 GBP|High: £2,523 GBP|Avg: £966 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12£285 GBP
Retailer 9£317 GBP
Retailer 11£407 GBP
Retailer 4£422 GBP
Retailer 7£601 GBP
Retailer 2£627 GBP
Retailer 6£812 GBP
Retailer 10£1,197 GBP
Retailer 3£1,365 GBP
Retailer 8£1,369 GBP
Retailer 5£1,769 GBP
Do Amore Diamonds£2,523 GBP

41 data points across 12 retailers

17 retailers£285 GBP to £2,269 GBP

A
Cheapest Retailer
-
£285 GBP
$382 USD
Final sale: no returns
Retailer 2
-
£317 GBP
$425 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£407 GBP
$545 USD
View
B+
Retailer 4
-
£422 GBP
$566 USD
View
A
Retailer 5
-
£429 GBP
$575 USD
View
A
Retailer 6
-
£434 GBP
$581 USD
View
A
Retailer 7
-
£601 GBP
ZAR 13,011 ZAR
View
B+
Retailer 8
-
£627 GBP
View
B+
Retailer 9
-
£788 GBP
View
B+
Retailer 10
-
£812 GBP
A$1,673 AUD
View
B
Retailer 11
-
£1,197 GBP
$1,604 USD
View
B
Retailer 12
-
£1,225 GBP
$1,642 USD
View
B
Retailer 13
-
£1,240 GBP
$1,662 USD
View
B
Retailer 14
-
£1,365 GBP
View
B
Retailer 15
-
£1,369 GBP
View
B
Retailer 16
-
£1,769 GBP
$2,370 USD
View
Most Expensive
B
Do Amore Diamonds
27-47C548AD3 · Oct 31
£2,269 GBP
$3,040 USD
View
16 more retailers have this diamond
Prices start from £285 GBPSave up to £1,984 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
£285 GBP