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Cushion|Lab Grown|IGI

8.07ct F VS1 Cushion Lab Grown Diamond

GD • F/VS1 • IGI LG851616408

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG851616408

Diamond specifications and retailer prices

From $3,354 NZD
$1,887 USD
As of November 2, 2026
Save $5,114 NZD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,468 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 8.07ct lab-grown cushion diamond

This 8.07ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG851616408 or 851616408. Listed at 6 retailers as of October 31, 2026, with prices from $3,354 to $8,468, a $5,114 spread on the same certified stone. Taylor and Hart lists it at $8,468. 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

8.07
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851616408
Dimensions14.50 × 10.50 × 6.87 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.50 mm10.50 mm8.07 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851616408
Side View
Table 63.0%Crown 35.8°Girdle: THN-STKPavilion 40°Culet: NoneDepth 65.4%

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: $3,508 NZD|Low: $3,354 NZD|High: $8,468 NZD|Avg: $5,675 NZD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 2, 2026
Retailer 5$3,354 NZD
Retailer 1$3,508 NZD
Retailer 4$3,837 NZD
Retailer 3$7,586 NZD
Retailer 2$7,769 NZD
Taylor and Hart$8,468 NZD

8 data points across 6 retailers

6 retailers$3,354 NZD to $8,468 NZD

A
Cheapest Retailer
-
$3,354 NZD
$1,887 USD
A
Retailer 2
-
$3,508 NZD
£1,554 GBP
View
B+
Retailer 3
-
$3,837 NZD
$2,159 USD
View
B
Retailer 4
-
$7,586 NZD
$4,268 USD
View
B
Retailer 5
-
$7,769 NZD
£3,442 GBP
View
Most Expensive
B
Taylor and Hart
D6GM50S · Oct 31
$8,468 NZD
$4,764 USD
View
5 more retailers have this diamond
Prices start from $3,354 NZDSave up to $5,114 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
8.07ct Cushion
$3,354 NZD