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Cushion|Lab Grown|IGI

1.62ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG717553648

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717553648

Diamond specifications and retailer prices

From $340 AUD
$239 USD
As of October 30, 2026
Save $1,553 AUD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,893 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.62ct lab-grown cushion diamond

This 1.62ct 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 LG717553648 or 717553648. Listed at 17 retailers as of October 29, 2026, with prices from $340 to $1,893, a $1,553 spread on the same certified stone. Brilliant Earth lists it at $1,893. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717553648
Dimensions7.65 × 6.26 × 4.05 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm6.26 mm1.62 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG717553648
Side View
Table 65.0%Crown 35.6°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 64.7%

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 30
Current: $1,893 AUD|Low: $377 AUD|High: $1,893 AUD|Avg: $990 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$377 AUD
Retailer 2$422 AUD
Retailer 5$628 AUD
Retailer 11$648 AUD
Retailer 4$698 AUD
Retailer 3$746 AUD
Retailer 8$984 AUD
Retailer 10$1,374 AUD
Retailer 6$1,521 AUD
Retailer 7$1,545 AUD
Brilliant Earth$1,893 AUD

40 data points across 11 retailers

17 retailers$340 AUD to $1,893 AUD

A
Cheapest Retailer
-
$340 AUD
$239 USD
Final sale: no returns
A
Retailer 2
-
$377 AUD
$265 USD
View
A
Retailer 3
-
$422 AUD
£233 GBP
View
A
Retailer 4
-
$628 AUD
€420 EUR
View
B+
Retailer 5
-
$648 AUD
$455 USD
View
A
Retailer 6
-
$698 AUD
£386 GBP
View
A
Retailer 7
-
$746 AUD
$524 USD
View
A
Retailer 8
-
$816 AUD
$573 USD
View
B+
Retailer 9
-
$984 AUD
$691 USD
View
B+
Retailer 10
-
$1,289 AUD
$906 USD
View
B+
Retailer 11
-
$1,374 AUD
$965 USD
View
B
Retailer 12
-
$1,475 AUD
£816 GBP
View
B+
Retailer 13
-
$1,521 AUD
£841 GBP
View
B
Retailer 14
-
$1,537 AUD
$1,080 USD
View
Retailer 15
-
$1,545 AUD
$1,085 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,762 AUD
$1,238 USD
View
Most Expensive
B
Brilliant Earth
16406234A · Oct 29
$1,893 AUD
$1,330 USD
View
16 more retailers have this diamond
Prices start from $340 AUDSave up to $1,553 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
1.62ct Cushion
$340 AUD