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Cushion|Lab Grown|IGI

1.59ct H VVS2 Cushion Lab Grown Diamond

ID • H/VVS2 • IGI LG756517964

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG756517964

Diamond specifications and retailer prices

From £201 GBP
HK$2,100 HKD
As of October 31, 2026
Save £630 GBP (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £830 GBP at MOH London · As of November 1, 2026
View at MOH London

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 top-tier cut grade and certified by IGI LG756517964 or 756517964. Listed at 7 retailers as of October 31, 2026, with prices from £201 to £830, a £630 spread on the same certified stone. MOH London lists it at £830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756517964
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm1.59 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756517964
Side View
Table 66.0%Crown 36.1°Girdle: MED-VTKPavilion 40.7°Culet: NoneDepth 69.2%

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 31
Current: £830 GBP|Low: £201 GBP|High: £1,209 GBP|Avg: £514 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6£201 GBP
Retailer 2£213 GBP
Retailer 4£300 GBP
Retailer 7£311 GBP
Retailer 10£381 GBP
Retailer 5£396 GBP
Retailer 8£611 GBP
Retailer 9£695 GBP
Retailer 11£756 GBP
MOH London£830 GBP
Retailer 3£1,209 GBP

5 data points across 11 retailers

7 retailers£201 GBP to £830 GBP

A
Cheapest Retailer
-
£201 GBP
HK$2,100 HKD
A
Retailer 2
-
£213 GBP
View
A
Retailer 3
-
£300 GBP
€383 EUR
View
B+
Retailer 4
-
£311 GBP
$417 USD
View
A
Retailer 5
-
£396 GBP
$530 USD
View
B+
Retailer 6
-
£611 GBP
$819 USD
View
Most Expensive
B
MOH London
LG756517964 · Nov 1
£830 GBP
View
6 more retailers have this diamond
Prices start from £201 GBPSave up to £630 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
£201 GBP