Cushion|Lab Grown|IGI

1.65ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG841637375

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841637375

Diamond specifications and retailer prices

From $281 USD
£221 GBP
As of October 27, 2026
Save $897 USD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,179 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.65ct lab-grown cushion diamond

This 1.65ct 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 LG841637375 or 841637375. Listed at 8 retailers as of October 26, 2026, with prices from $281 to $1,179, a $897 spread on the same certified stone. MOH London lists it at $1,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841637375
Dimensions8.59 × 5.99 × 4.08 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm5.99 mm1.65 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841637375
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,179 USD|Low: $280 USD|High: $1,184 USD|Avg: $784 USD|+11.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 3$281 USD
Retailer 2$425 USD
Retailer 6$589 USD
Retailer 5$934 USD
Retailer 4$1,042 USD
Retailer 7$1,058 USD
MOH London$1,179 USD

18 data points across 7 retailers

8 retailers$281 USD to $1,179 USD

A
Cheapest Retailer
-
$281 USD
£221 GBP
A
Retailer 2
-
$425 USD
€405 EUR
View
A
Retailer 3
-
$589 USD
View
B+
Retailer 4
-
$934 USD
View
B+
Retailer 5
-
$1,020 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$1,042 USD
View
B+
Retailer 7
-
$1,058 USD
SGD 1,430 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG841637375 · Oct 26
$1,179 USD
£928 GBP
View
7 more retailers have this diamond
Prices start from $281 USDSave up to $897 USD

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
1.65ct Cushion
$281 USD