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Cushion|Lab Grown|IGI

5.80ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG794663279

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

Certificate IGI LG794663279

Diamond specifications and retailer prices

From $2,981 AUD
$2,089 USD
As of November 1, 2026
Save $14,756 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,736 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.8ct lab-grown cushion diamond

This 5.8ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794663279 or 794663279. Listed at 17 retailers as of November 1, 2026, with prices from $2,981 to $17,736, a $14,756 spread on the same certified stone. Do Amore Diamonds lists it at $17,736. 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

5.80
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle26.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794663279
Dimensions11.91 × 8.56 × 5.74 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.91 mm8.56 mm5.80 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794663279
Side View
Table 68.0%Crown 42.1°Girdle: STK-THKPavilion 26.9°Culet: LargeDepth 67.1%

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 1
Current: $17,736 AUD|Low: $2,457 AUD|High: $17,736 AUD|Avg: $6,855 AUD|+21.7%
Do Amore Diamonds
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 3, 2026
Retailer 8$2,851 AUD
Retailer 14$2,981 AUD
Retailer 12$3,068 AUD
Retailer 16$3,410 AUD
Retailer 2$4,498 AUD
Retailer 3$4,683 AUD
Retailer 7$6,263 AUD
Retailer 11$6,692 AUD
Retailer 13$6,709 AUD
Retailer 4$7,688 AUD
Retailer 15$7,971 AUD
Retailer 5$8,502 AUD
Retailer 10$9,430 AUD
Retailer 9$9,869 AUD
Retailer 6$11,556 AUD
Do Amore Diamonds$17,736 AUD

29 data points across 16 retailers

17 retailers$2,981 AUD to $17,736 AUD

Retailer 1
-
$2,851 AUD
$1,998 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$2,981 AUD
$2,089 USD
View
Final sale: no returns
A
Retailer 3
-
$3,068 AUD
$2,150 USD
View
A
Retailer 4
-
$3,410 AUD
$2,390 USD
View
B+
Retailer 5
-
$4,498 AUD
£2,482 GBP
View
B+
Retailer 6
-
$4,683 AUD
$3,282 USD
View
B+
Retailer 7
-
$6,263 AUD
£3,456 GBP
View
B
Retailer 8
-
$6,692 AUD
View
B
Retailer 9
-
$6,709 AUD
ZAR 75,962 ZAR
View
B
Retailer 10
-
$7,688 AUD
$5,388 USD
View
B
Retailer 11
-
$7,971 AUD
$5,586 USD
View
B
Retailer 12
-
$8,502 AUD
$5,958 USD
View
B
Retailer 13
-
$9,430 AUD
£5,204 GBP
View
B
Retailer 14
-
$9,869 AUD
£5,446 GBP
View
B
Retailer 15
-
$11,556 AUD
$8,099 USD
View
B
Retailer 16
-
$15,867 AUD
$11,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-C12A9BD8B · Nov 2
$17,736 AUD
$12,430 USD
View
16 more retailers have this diamond
Prices start from $2,981 AUDSave up to $14,756 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
5.80ct Cushion
$2,981 AUD