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Cushion|Lab Grown|IGI

8.05ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG835662038

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG835662038

Diamond specifications and retailer prices

From $3,539 AUD
$2,480 USD
As of November 2, 2026
Save $8,025 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,563 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 8.05ct lab-grown cushion diamond

This 8.05ct 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 LG835662038 or 835662038. Listed at 14 retailers as of October 31, 2026, with prices from $3,539 to $11,563, a $8,025 spread on the same certified stone. Taylor and Hart lists it at $11,563. 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

8.05
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835662038
Dimensions14.75 × 9.38 × 6.07 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.75 mm9.38 mm8.05 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835662038
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 42.8°Culet: LargeDepth 64.7%

Caratlytics Score

How it works →
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: $4,874 AUD|Low: $3,539 AUD|High: $12,881 AUD|Avg: $7,056 AUD|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 2, 2026
Retailer 9$3,539 AUD
Retailer 5$3,686 AUD
Retailer 7$4,545 AUD
Retailer 11$4,723 AUD
Retailer 1$4,874 AUD
Retailer 6$5,131 AUD
Retailer 10$5,541 AUD
Retailer 8$6,122 AUD
Retailer 3$6,263 AUD
Retailer 2$6,451 AUD
Retailer 13$8,526 AUD
Retailer 12$9,449 AUD
Retailer 4$11,037 AUD
Taylor and Hart$11,563 AUD

36 data points across 14 retailers

14 retailers$3,539 AUD to $11,563 AUD

A
Cheapest Retailer
-
$3,539 AUD
$2,480 USD
Retailer 2
-
$3,686 AUD
$2,583 USD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$4,545 AUD
£2,508 GBP
View
B+
Retailer 4
-
$4,723 AUD
$3,310 USD
View
B+
Retailer 5
-
$4,874 AUD
$3,416 USD
View
B+
Retailer 6
-
$5,131 AUD
€3,425 EUR
View
B+
Retailer 7
-
$5,541 AUD
ZAR 62,739 ZAR
View
B+
Retailer 8
-
$6,122 AUD
View
B+
Retailer 9
-
$6,263 AUD
£3,456 GBP
View
B+
Retailer 10
-
$6,451 AUD
$4,521 USD
View
B
Retailer 11
-
$8,526 AUD
$5,975 USD
View
B
Retailer 12
-
$9,449 AUD
£5,214 GBP
View
B
Retailer 13
-
$11,037 AUD
SGD 10,453 SGD
View
Most Expensive
B
Taylor and Hart
B123AO4 · Oct 31
$11,563 AUD
$8,104 USD
View
13 more retailers have this diamond
Prices start from $3,539 AUDSave up to $8,025 AUD

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
8.05ct Cushion
$3,539 AUD