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Cushion|Lab Grown|IGI

8.02ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG754564340

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754564340

Diamond specifications and retailer prices

From $2,218 NZD
$1,250 USD
As of November 1, 2026
Save $10,114 NZD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,331 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.02ct lab-grown cushion diamond

This 8.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754564340 or 754564340. Listed at 17 retailers as of October 31, 2026, with prices from $2,218 to $12,331, a $10,114 spread on the same certified stone. Brilliant Earth lists it at $12,331. 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

8.02
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754564340
Dimensions13.51 × 10.16 × 7.00 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.51 mm10.16 mm8.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754564340
Side View
Table 64.0%Crown 37.8°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
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: $12,331 NZD|Low: $2,218 NZD|High: $12,722 NZD|Avg: $5,298 NZD|-3.1%
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
November 2, 2026
Retailer 3$2,218 NZD
Retailer 8$2,324 NZD
Retailer 11$2,564 NZD
Retailer 12$3,107 NZD
Retailer 2$3,334 NZD
Retailer 9$3,612 NZD
Retailer 13$3,659 NZD
Retailer 10$3,857 NZD
Retailer 15$4,269 NZD
Retailer 5$6,354 NZD
Retailer 4$6,659 NZD
Retailer 16$6,801 NZD
Retailer 14$6,972 NZD
Retailer 7$7,508 NZD
Retailer 6$8,044 NZD
Brilliant Earth$12,331 NZD

40 data points across 16 retailers

17 retailers$2,218 NZD to $12,331 NZD

A
Cheapest Retailer
-
$2,218 NZD
$1,250 USD
Final sale: no returns
Retailer 2
-
$2,324 NZD
$1,310 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,564 NZD
$1,445 USD
View
A
Retailer 4
-
$3,107 NZD
$1,751 USD
View
A
Retailer 5
-
$3,334 NZD
£1,479 GBP
View
A
Retailer 6
-
$3,612 NZD
€1,939 EUR
View
B+
Retailer 7
-
$3,659 NZD
$2,062 USD
View
A
Retailer 8
-
$3,857 NZD
ZAR 35,117 ZAR
View
A
Retailer 9
-
$4,269 NZD
$2,406 USD
View
B+
Retailer 10
-
$6,354 NZD
£2,820 GBP
View
B+
Retailer 11
-
$6,357 NZD
$3,583 USD
View
B+
Retailer 12
-
$6,659 NZD
$3,753 USD
View
B+
Retailer 13
-
$6,801 NZD
$3,833 USD
View
B+
Retailer 14
-
$6,972 NZD
$3,930 USD
View
Retailer 15
-
$7,508 NZD
£3,332 GBP
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$8,044 NZD
$4,533 USD
View
Most Expensive
B
Brilliant Earth
16917073A · Oct 31
$12,331 NZD
$6,950 USD
View
16 more retailers have this diamond
Prices start from $2,218 NZDSave up to $10,114 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
8.02ct Cushion
$2,218 NZD