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Cushion|Lab Grown|IGI

1.62ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG649400570

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG649400570

Diamond specifications and retailer prices

From $510 AUD
£281 GBP
As of November 2, 2026
Save $2,872 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,382 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649400570 or 649400570. Listed at 15 retailers as of November 2, 2026, with prices from $510 to $3,382, a $2,872 spread on the same certified stone. Do Amore Diamonds lists it at $3,382. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649400570
Dimensions8.23 × 6.12 × 4.14 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm6.12 mm1.62 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649400570
Side View
Table 59.0%Crown 35.7°Girdle: ThickPavilion 41.6°Culet: NoneDepth 67.6%

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: Nov 2
Current: $3,382 AUD|Low: $510 AUD|High: $3,382 AUD|Avg: $1,507 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 8$510 AUD
Retailer 4$735 AUD
Retailer 15$778 AUD
Retailer 13$779 AUD
Retailer 10$832 AUD
Retailer 9$848 AUD
Retailer 14$906 AUD
Retailer 5$1,121 AUD
Retailer 2$1,718 AUD
Retailer 3$1,789 AUD
Retailer 6$1,842 AUD
Retailer 12$1,934 AUD
Retailer 11$2,162 AUD
Retailer 7$2,654 AUD
Do Amore Diamonds$3,382 AUD

8 data points across 15 retailers

15 retailers$510 AUD to $3,382 AUD

A
Cheapest Retailer
-
$510 AUD
£281 GBP
A
Retailer 2
-
$735 AUD
$515 USD
View
A
Retailer 3
-
$778 AUD
$545 USD
View
A
Retailer 4
-
$779 AUD
€520 EUR
View
A
Retailer 5
-
$832 AUD
ZAR 9,415 ZAR
View
A
Retailer 6
-
$848 AUD
£468 GBP
View
A
Retailer 7
-
$906 AUD
$635 USD
View
B+
Retailer 8
-
$1,121 AUD
View
B+
Retailer 9
-
$1,718 AUD
$1,204 USD
View
B
Retailer 10
-
$1,789 AUD
$1,254 USD
View
B
Retailer 11
-
$1,842 AUD
SGD 1,744 SGD
View
B
Retailer 12
-
$1,934 AUD
£1,067 GBP
View
B
Retailer 13
-
$2,654 AUD
$1,860 USD
View
Retailer 14
-
$2,797 AUD
$1,960 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-BC224D6A8 · Nov 2
$3,382 AUD
$2,370 USD
View
14 more retailers have this diamond
Prices start from $510 AUDSave up to $2,872 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
$510 AUD