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Cushion|Lab Grown|IGI

1.63ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG833607856

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833607856

Diamond specifications and retailer prices

From $410 AUD
£227 GBP
As of October 29, 2026
Save $1,231 AUD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,641 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833607856 or 833607856. Listed at 8 retailers as of October 29, 2026, with prices from $410 to $1,641, a $1,231 spread on the same certified stone. MOH London lists it at $1,641. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833607856
Dimensions8.57 × 5.95 × 4.05 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.57 mm5.95 mm1.63 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833607856
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 35.6°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 29
Current: $1,641 AUD|Low: $408 AUD|High: $1,714 AUD|Avg: $1,154 AUD|+9.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$410 AUD
Retailer 2$596 AUD
Retailer 6$828 AUD
Retailer 5$1,295 AUD
Retailer 4$1,445 AUD
Retailer 7$1,474 AUD
MOH London$1,641 AUD

28 data points across 7 retailers

8 retailers$410 AUD to $1,641 AUD

A
Cheapest Retailer
-
$410 AUD
£227 GBP
A
Retailer 2
-
$596 AUD
€399 EUR
View
A
Retailer 3
-
$828 AUD
$582 USD
View
B+
Retailer 4
-
$947 AUD
$665 USD
View
B+
Retailer 5
-
$1,295 AUD
$910 USD
View
B+
Retailer 6
-
$1,445 AUD
$1,015 USD
View
B+
Retailer 7
-
$1,474 AUD
SGD 1,399 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG833607856 · Oct 29
$1,641 AUD
£908 GBP
View
7 more retailers have this diamond
Prices start from $410 AUDSave up to $1,231 AUD

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
1.63ct Cushion
$410 AUD