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Cushion|Lab Grown|IGI

1.69ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG786696832

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786696832

Diamond specifications and retailer prices

From £349 GBP
$468 USD
As of November 1, 2026
Save £563 GBP (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £911 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.69ct lab-grown cushion diamond

This 1.69ct lab-grown cushion 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 LG786696832 or 786696832. Listed at 4 retailers as of October 29, 2026, with prices from £349 to £911, a £563 spread on the same certified stone. MOH London lists it at £911. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786696832
Dimensions8.90 × 6.15 × 4.07 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.15 mm1.69 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786696832
Side View
Table 60.0%Crown 34.7°Girdle: THN-STKPavilion 35.1°Culet: NoneDepth 66.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: £911 GBP|Low: £344 GBP|High: £1,215 GBP|Avg: £845 GBP|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3£349 GBP
Retailer 2£850 GBP
Retailer 4£862 GBP
MOH London£911 GBP
Retailer 5£1,215 GBP

14 data points across 5 retailers

4 retailers£349 GBP to £911 GBP

B+
Cheapest Retailer
-
£349 GBP
$468 USD
B+
Retailer 2
-
£779 GBP
$1,045 USD
View
Retailer 3
-
£782 GBP
$1,050 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG786696832 · Oct 29
£911 GBP
View
3 more retailers have this diamond
Prices start from £349 GBPSave up to £563 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.

B+
1.69ct Cushion
£349 GBP