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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 $635 NZD
£281 GBP
As of November 2, 2026
Save $3,577 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,212 NZD 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 $635 to $4,212, a $3,577 spread on the same certified stone. Do Amore Diamonds lists it at $4,212. 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

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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: $4,212 NZD|Low: $635 NZD|High: $4,212 NZD|Avg: $1,877 NZD
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$635 NZD
Retailer 4$915 NZD
Retailer 15$969 NZD
Retailer 13$970 NZD
Retailer 10$1,036 NZD
Retailer 9$1,056 NZD
Retailer 14$1,129 NZD
Retailer 5$1,397 NZD
Retailer 2$2,140 NZD
Retailer 3$2,229 NZD
Retailer 6$2,294 NZD
Retailer 12$2,408 NZD
Retailer 11$2,693 NZD
Retailer 7$3,306 NZD
Do Amore Diamonds$4,212 NZD

8 data points across 15 retailers

15 retailers$635 NZD to $4,212 NZD

A
Cheapest Retailer
-
$635 NZD
£281 GBP
A
Retailer 2
-
$915 NZD
$515 USD
View
A
Retailer 3
-
$969 NZD
$545 USD
View
A
Retailer 4
-
$970 NZD
€520 EUR
View
A
Retailer 5
-
$1,036 NZD
ZAR 9,415 ZAR
View
A
Retailer 6
-
$1,056 NZD
£468 GBP
View
A
Retailer 7
-
$1,129 NZD
$635 USD
View
B+
Retailer 8
-
$1,397 NZD
A$1,209 AUD
View
B+
Retailer 9
-
$2,140 NZD
$1,204 USD
View
B
Retailer 10
-
$2,229 NZD
$1,254 USD
View
B
Retailer 11
-
$2,294 NZD
SGD 1,744 SGD
View
B
Retailer 12
-
$2,408 NZD
£1,067 GBP
View
B
Retailer 13
-
$3,306 NZD
$1,860 USD
View
Retailer 14
-
$3,484 NZD
$1,960 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-BC224D6A8 · Nov 2
$4,212 NZD
$2,370 USD
View
14 more retailers have this diamond
Prices start from $635 NZDSave up to $3,577 NZD

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
$635 NZD