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Cushion|Lab Grown|IGI

0.80ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG571304637

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304637

Diamond specifications and retailer prices

From $2,080 AUD
£1,148 GBP
As of November 2, 2026
Save $121 AUD (5%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,642 AUD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571304637 or 571304637. Listed at 8 retailers as of November 1, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304637
Dimensions5.94 × 4.93 × 3.30 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.94 mm4.93 mm0.80 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304637
Side View
Table 59.5%Crown 32.6°Girdle: MED-THKPavilion 35.1°Culet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,642 AUD|Low: $1,366 AUD|High: $5,179 AUD|Avg: $2,814 AUD|+1.9%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$1,366 AUD
Retailer 5$1,960 AUD
Retailer 2$2,080 AUD
Retailer 6$2,200 AUD
Cape Diamonds$2,642 AUD
Retailer 4$3,637 AUD
Retailer 8$3,762 AUD
Retailer 3$5,118 AUD

43 data points across 8 retailers

8 retailers$2,080 AUD to $2,200 AUD

Retailer 1
-
$1,366 AUD
$957 USD
Price last confirmed 16 days ago
Retailer 2
-
$1,960 AUD
£1,081 GBP
View
Price last confirmed 16 days ago
B
Retailer 3
-
$2,080 AUD
£1,148 GBP
View
B
Retailer 4
-
$2,200 AUD
$1,542 USD
View
Most Expensive
Cape Diamonds
cert_571304637 · Oct 29
$2,642 AUD
ZAR 29,912 ZAR
View
Price under review
4 more retailers have this diamond
Prices start from $2,080 AUDSave up to $121 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.

B
0.80ct Cushion
$2,080 AUD