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Cushion|Lab Grown|IGI

1.60ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG827602047

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG827602047

Diamond specifications and retailer prices

From $656 NZD
£291 GBP
As of November 2, 2026
Save $3,627 NZD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,283 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.6ct lab-grown cushion diamond

This 1.6ct 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 LG827602047 or 827602047. Listed at 18 retailers as of November 2, 2026, with prices from $656 to $4,283, a $3,627 spread on the same certified stone. Brilliant Earth lists it at $4,283. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827602047
Dimensions7.92 × 6.15 × 4.12 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm6.15 mm1.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827602047
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 67.0%

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: $4,283 NZD|Low: $646 NZD|High: $4,301 NZD|Avg: $1,756 NZD|+11.6%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 2$656 NZD
Retailer 6$688 NZD
Retailer 8$752 NZD
Retailer 19$755 NZD
Retailer 21$762 NZD
Retailer 3$970 NZD
Retailer 16$978 NZD
Retailer 12$1,051 NZD
Retailer 7$1,241 NZD
Retailer 4$1,314 NZD
Retailer 18$1,443 NZD
Retailer 10$1,806 NZD
Retailer 11$2,129 NZD
Retailer 17$2,160 NZD
Retailer 14$2,272 NZD
Retailer 9$2,389 NZD
Retailer 15$2,487 NZD
Retailer 20$2,622 NZD
Retailer 13$2,914 NZD
Retailer 5$4,034 NZD
Brilliant Earth$4,283 NZD

27 data points across 21 retailers

18 retailers$656 NZD to $4,283 NZD

A
Cheapest Retailer
-
$656 NZD
£291 GBP
A
Retailer 2
-
$688 NZD
$387 USD
View
B+
Retailer 3
-
$752 NZD
$423 USD
View
A
Retailer 4
-
$755 NZD
$425 USD
View
A
Retailer 5
-
$762 NZD
$429 USD
View
A
Retailer 6
-
$970 NZD
$546 USD
View
A
Retailer 7
-
$978 NZD
€524 EUR
View
Retailer 8
-
$1,241 NZD
$698 USD
View
Price last confirmed 20 days ago
A
Retailer 9
-
$1,314 NZD
$739 USD
View
A
Retailer 10
-
$1,443 NZD
A$1,249 AUD
View
B+
Retailer 11
-
$1,806 NZD
CA$1,411 CAD
View
B+
Retailer 12
-
$2,160 NZD
A$1,870 AUD
View
B
Retailer 13
-
$2,389 NZD
$1,344 USD
View
B+
Retailer 14
-
$2,487 NZD
£1,102 GBP
View
B
Retailer 15
-
$2,622 NZD
$1,475 USD
View
B
Retailer 16
-
$2,914 NZD
$1,640 USD
View
B
Retailer 17
-
$4,034 NZD
$2,270 USD
View
Most Expensive
B
Brilliant Earth
21647868A · Nov 2
$4,283 NZD
$2,410 USD
View
17 more retailers have this diamond
Prices start from $656 NZDSave up to $3,627 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
1.60ct Cushion
$656 NZD