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Cushion|Lab Grown|IGI

8.04ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG837624559

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837624559

Diamond specifications and retailer prices

From $2,351 NZD
$1,323 USD
As of November 1, 2026
Save $8,028 NZD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,890 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 8.04ct lab-grown cushion diamond

This 8.04ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837624559 or 837624559. Listed at 20 retailers as of November 1, 2026, with a 341% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.04
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624559
Dimensions13.93 × 9.91 × 6.41 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.93 mm9.91 mm8.04 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837624559
Side View
Table 61.0%Crown 30.7°Girdle: THK-VTKPavilion 33.7°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,890 NZD|Low: $2,435 NZD|High: $10,890 NZD|Avg: $5,093 NZD
Novita 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
November 2, 2026
Retailer 6$2,435 NZD
Retailer 14$2,746 NZD
Retailer 8$2,896 NZD
Retailer 13$3,484 NZD
Retailer 9$3,532 NZD
Retailer 7$3,814 NZD
Retailer 12$4,083 NZD
Retailer 2$4,417 NZD
Retailer 11$4,511 NZD
Retailer 5$5,878 NZD
Retailer 3$6,987 NZD
Retailer 10$7,821 NZD
Retailer 4$8,156 NZD
Novita Diamonds$10,890 NZD

32 data points across 14 retailers

20 retailers$2,351 NZD to $10,379 NZD

A
Cheapest Retailer
-
$2,351 NZD
$1,323 USD
Final sale: no returns
Retailer 2
-
$2,435 NZD
$1,370 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,746 NZD
$1,545 USD
View
A
Retailer 4
-
$2,896 NZD
£1,283 GBP
View
A
Retailer 5
-
$3,235 NZD
$1,820 USD
View
B+
Retailer 6
-
$3,484 NZD
$1,960 USD
View
A
Retailer 7
-
$3,532 NZD
£1,565 GBP
View
A
Retailer 8
-
$3,814 NZD
€2,044 EUR
View
A
Retailer 9
-
$4,083 NZD
ZAR 37,109 ZAR
View
A
Retailer 10
-
$4,417 NZD
$2,485 USD
View
A
Retailer 11
-
$4,511 NZD
A$3,905 AUD
View
B+
Retailer 12
-
$5,878 NZD
£2,604 GBP
View
B+
Retailer 13
-
$6,987 NZD
$3,931 USD
View
B+
Retailer 14
-
$7,327 NZD
$4,122 USD
View
B+
Retailer 15
-
$7,539 NZD
$4,242 USD
View
B+
Retailer 16
-
$7,821 NZD
£3,465 GBP
View
B+
Retailer 17
-
$8,156 NZD
SGD 6,201 SGD
View
B+
Retailer 18
-
$8,527 NZD
$4,798 USD
View
B
Retailer 19
-
$10,379 NZD
$5,840 USD
View
Most Expensive
Novita Diamonds
cert_837624559 · Oct 8
$10,890 NZD
A$9,427 AUD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from $2,351 NZDSave up to $8,028 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
8.04ct Cushion
$2,351 NZD