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Cushion|Lab Grown|IGI

15.06ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG710546618

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG710546618

Diamond specifications and retailer prices

From $5,969 AUD
$4,183 USD
As of November 2, 2026
Save $13,683 AUD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $19,651 AUD at Adiamor · As of November 2, 2026
View at Adiamor

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG710546618 or 710546618. Listed at 12 retailers as of November 2, 2026, with prices from $5,969 to $19,651, a $13,683 spread on the same certified stone. Adiamor lists it at $19,651. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710546618
Dimensions14.84 × 14.19 × 8.92 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.84 mm14.19 mm15.06 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710546618
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 62.9%

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: $19,651 AUD|Low: $4,151 AUD|High: $19,651 AUD|Avg: $9,630 AUD|+0.2%
Adiamor
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
November 2, 2026
Retailer 4$4,391 AUD
Retailer 10$4,780 AUD
Retailer 3$5,352 AUD
Retailer 2$5,969 AUD
Retailer 11$6,109 AUD
Retailer 12$6,464 AUD
Retailer 7$6,965 AUD
Retailer 6$7,093 AUD
Retailer 9$9,332 AUD
Retailer 13$12,689 AUD
Retailer 8$15,579 AUD
Retailer 5$15,859 AUD
Retailer 14$18,635 AUD
Adiamor$19,651 AUD

42 data points across 14 retailers

12 retailers$5,969 AUD to $19,651 AUD

Retailer 1
-
$4,780 AUD
$3,350 USD
Price last confirmed 5 days ago
Retailer 2
-
$5,352 AUD
$3,751 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$5,969 AUD
$4,183 USD
View
A
Retailer 4
-
$6,109 AUD
£3,371 GBP
View
A
Retailer 5
-
$6,464 AUD
$4,530 USD
View
A
Retailer 6
-
$6,965 AUD
€4,649 EUR
View
B+
Retailer 7
-
$9,332 AUD
$6,540 USD
View
Retailer 8
-
$12,689 AUD
$8,893 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$15,579 AUD
View
B
Retailer 10
-
$15,859 AUD
$11,114 USD
View
B
Retailer 11
-
$18,635 AUD
$13,060 USD
View
Most Expensive
B
Adiamor
D-68436679 · Nov 2
$19,651 AUD
$13,772 USD
View
11 more retailers have this diamond
Prices start from $5,969 AUDSave up to $13,683 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
$5,969 AUD