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Cushion|Lab Grown|IGI

15.06ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG772679180

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772679180

Diamond specifications and retailer prices

From $4,524 AUD
£2,496 GBP
As of October 27, 2026
Save $23,031 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,555 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 15.06ct lab-grown cushion diamond

This 15.06ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772679180 or 772679180. Listed at 17 retailers as of October 27, 2026, with prices from $4,524 to $27,555, a $23,031 spread on the same certified stone. With Clarity lists it at $27,555. 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

15.06
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772679180
Dimensions17.06 × 12.71 × 7.82 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.06 mm12.71 mm15.06 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772679180
Side View
Table 66.0%Crown 32.3°Girdle: STK-THKPavilion 31.7°Culet: NoneDepth 61.5%

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: Oct 27
Current: $6,301 AUD|Low: $4,508 AUD|High: $28,024 AUD|Avg: $12,215 AUD|-4.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
With Clarity
November 1, 2026
Retailer 17$4,524 AUD
Retailer 8$5,419 AUD
Retailer 4$6,120 AUD
Retailer 1$6,301 AUD
Retailer 13$7,029 AUD
Retailer 16$7,120 AUD
Retailer 2$7,447 AUD
Retailer 12$8,510 AUD
Retailer 3$8,656 AUD
Retailer 5$8,713 AUD
Retailer 15$9,553 AUD
Retailer 7$10,489 AUD
Retailer 6$15,581 AUD
Retailer 11$17,497 AUD
Retailer 9$19,712 AUD
Retailer 14$22,274 AUD
Retailer 10$26,355 AUD
With Clarity$27,555 AUD

27 data points across 18 retailers

17 retailers$4,524 AUD to $27,555 AUD

A
Cheapest Retailer
-
$4,524 AUD
£2,496 GBP
A
Retailer 2
-
$6,120 AUD
$4,289 USD
View
A
Retailer 3
-
$6,301 AUD
HK$34,500 HKD
View
A
Retailer 4
-
$7,029 AUD
$4,926 USD
View
A
Retailer 5
-
$7,120 AUD
$4,990 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
$7,447 AUD
£4,109 GBP
View
A
Retailer 7
-
$8,510 AUD
€5,680 EUR
View
Retailer 8
-
$8,656 AUD
ZAR 98,006 ZAR
View
Price last confirmed 9 days ago
A
Retailer 9
-
$8,713 AUD
$6,106 USD
View
A
Retailer 10
-
$9,553 AUD
$6,695 USD
View
Retailer 11
-
$10,489 AUD
View
Price last confirmed 11 days ago
Retailer 12
-
$15,581 AUD
$10,919 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$17,497 AUD
View
B
Retailer 14
-
$19,712 AUD
$13,815 USD
View
B
Retailer 15
-
$22,274 AUD
$15,610 USD
View
B
Retailer 16
-
$26,355 AUD
$18,470 USD
View
Most Expensive
B
With Clarity
772679180 · Nov 2
$27,555 AUD
$19,311 USD
View
16 more retailers have this diamond
Prices start from $4,524 AUDSave up to $23,031 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
15.06ct Cushion
$4,524 AUD