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Cushion|Lab Grown|IGI

8.09ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG827612719

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG827612719

Diamond specifications and retailer prices

From $4,017 NZD
$2,260 USD
As of November 2, 2026
Save $17,494 NZD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $21,511 NZD at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 8.09ct lab-grown cushion diamond

This 8.09ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG827612719 or 827612719. Listed at 7 retailers as of November 1, 2026, with prices from $4,017 to $21,511, a $17,494 spread on the same certified stone. Diamonds Direct lists it at $21,511. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

8.09
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827612719
Dimensions14.05 × 10.59 × 7.20 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.05 mm10.59 mm8.09 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827612719
Side View
Table 66.0%Crown 33.7°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 68.0%

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 2
Current: $21,511 NZD|Low: $3,155 NZD|High: $21,511 NZD|Avg: $8,461 NZD|+22.2%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$3,155 NZD
Retailer 7$4,017 NZD
Retailer 2$4,935 NZD
Retailer 3$5,838 NZD
Retailer 6$8,773 NZD
Retailer 4$9,615 NZD
Diamonds Direct$21,511 NZD

45 data points across 7 retailers

7 retailers$4,017 NZD to $21,511 NZD

Retailer 1
-
$3,155 NZD
$1,775 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$4,017 NZD
$2,260 USD
View
A
Retailer 3
-
$4,935 NZD
£2,186 GBP
View
B+
Retailer 4
-
$5,838 NZD
ZAR 53,068 ZAR
View
B
Retailer 5
-
$8,773 NZD
$4,936 USD
View
B+
Retailer 6
-
$9,615 NZD
$5,410 USD
View
Most Expensive
C
Diamonds Direct
1106868 · Nov 1
$21,511 NZD
$12,103 USD
View
6 more retailers have this diamond
Prices start from $4,017 NZDSave up to $17,494 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
8.09ct Cushion
$4,017 NZD