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Cushion|Lab Grown|IGI

1.59ct H VVS2 Cushion Lab Grown Diamond

VG • H/VVS2 • IGI LG564390669

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG564390669

Diamond specifications and retailer prices

From £198 GBP
$265 USD
As of October 30, 2026
Save £1,496 GBP (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,694 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown cushion diamond

This 1.59ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG564390669 or 564390669. Listed at 11 retailers as of October 30, 2026, with prices from £198 to £1,694, a £1,496 spread on the same certified stone. Do Amore Diamonds lists it at £1,694. 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
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle31°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564390669
Dimensions8.37 × 6.13 × 3.96 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
8.37 mm6.13 mm1.59 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI LG564390669
Side View
Table 62.5%Crown 31°Girdle: THN-STKPavilion 40.9°Culet: NoneDepth 64.6%

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 30
Current: £1,694 GBP|Low: £190 GBP|High: £1,694 GBP|Avg: £629 GBP|+3.7%
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
Retailer 13
November 1, 2026
Retailer 4£198 GBP
Retailer 8£219 GBP
Retailer 10£316 GBP
Retailer 12£325 GBP
Retailer 6£383 GBP
Retailer 5£391 GBP
Retailer 7£415 GBP
Retailer 9£696 GBP
Retailer 13£822 GBP
Retailer 3£902 GBP
Retailer 2£968 GBP
Retailer 11£976 GBP
Do Amore Diamonds£1,694 GBP

20 data points across 13 retailers

11 retailers£198 GBP to £1,694 GBP

A
Cheapest Retailer
-
£198 GBP
$265 USD
Final sale: no returns
A
Retailer 2
-
£316 GBP
$423 USD
View
B+
Retailer 3
-
£325 GBP
$435 USD
View
A
Retailer 4
-
£383 GBP
€489 EUR
View
A
Retailer 5
-
£415 GBP
ZAR 8,978 ZAR
View
B+
Retailer 6
-
£696 GBP
CA$1,295 CAD
View
B
Retailer 7
-
£822 GBP
$1,101 USD
View
B
Retailer 8
-
£902 GBP
$1,209 USD
View
B
Retailer 9
-
£968 GBP
View
B
Retailer 10
-
£976 GBP
$1,308 USD
View
Most Expensive
B
Do Amore Diamonds
27-EB9AA9EAB · Oct 31
£1,694 GBP
$2,270 USD
View
10 more retailers have this diamond
Prices start from £198 GBPSave up to £1,496 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
1.59ct Cushion
£198 GBP