CaratHunter
Plans
Asscher|Lab Grown|IGI

1.59ct G VS1 Asscher Lab Grown Diamond

VG • G/VS1 • IGI LG619424532

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG619424532

Diamond specifications and retailer prices

From £885 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: £885 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.59ct lab-grown asscher diamond

This 1.59ct 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 very-good cut grade and certified by IGI LG619424532 or 619424532. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.59
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619424532
Dimensions6.43 × 6.42 × 4.30 mm
L/W Ratio1.00
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
6.43 mm6.42 mm1.59 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619424532
Side View
Table 66.0%Crown 29.3°Girdle: MediumPavilion 41.6°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £977 GBP|Low: £265 GBP|High: £1,535 GBP|Avg: £609 GBP
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
June 3, 2026
Retailer 2£265 GBP
Retailer 13£312 GBP
Retailer 8£332 GBP
Retailer 11£363 GBP
Retailer 10£408 GBP
Retailer 9£417 GBP
Retailer 4£569 GBP
Retailer 7£711 GBP
Retailer 5£738 GBP
Retailer 3£751 GBP
Retailer 1£977 GBP
Retailer 12£1,267 GBP
Retailer 6£1,535 GBP

55 data points across 13 retailers

1 retailer

B
Diamond Quarter
1.59VS1GLG32950DN · Nov 2
£885 GBP
View

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.

B
1.59ct Asscher
£885 GBP