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Cushion|Lab Grown|IGI

15.04ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG696544589

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG696544589

Diamond specifications and retailer prices

From $4,250 AUD
£2,345 GBP
As of November 2, 2026
Save $16,393 AUD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $20,643 AUD at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.04ct lab-grown cushion diamond

This 15.04ct 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 LG696544589 or 696544589. Listed at 12 retailers as of November 2, 2026, with prices from $4,250 to $20,643, a $16,393 spread on the same certified stone. Adiamor lists it at $20,643. 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

15.04
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696544589
Dimensions16.68 × 13.04 × 8.77 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm13.04 mm15.04 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696544589
Side View
Table 66.0%Crown 35.9°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 67.3%

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: $20,643 AUD|Low: $4,248 AUD|High: $20,643 AUD|Avg: $8,630 AUD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$4,250 AUD
Retailer 3$5,108 AUD
Retailer 8$5,291 AUD
Retailer 7$5,294 AUD
Retailer 9$5,942 AUD
Retailer 4$6,975 AUD
Retailer 6$8,189 AUD
Retailer 10$8,215 AUD
Retailer 5$9,833 AUD
Retailer 11$18,496 AUD
Adiamor$20,643 AUD

42 data points across 11 retailers

12 retailers$4,250 AUD to $20,643 AUD

A
Cheapest Retailer
-
$4,250 AUD
£2,345 GBP
A
Retailer 2
-
$5,108 AUD
$3,580 USD
View
Final sale: no returns
Retailer 3
-
$5,291 AUD
$3,708 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$5,294 AUD
$3,710 USD
View
A
Retailer 5
-
$5,942 AUD
$4,164 USD
View
A
Retailer 6
-
$6,975 AUD
£3,849 GBP
View
A
Retailer 7
-
$8,189 AUD
ZAR 92,718 ZAR
View
B+
Retailer 8
-
$8,215 AUD
$5,757 USD
View
Retailer 9
-
$9,546 AUD
$6,690 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$9,833 AUD
View
B
Retailer 11
-
$18,496 AUD
$12,962 USD
View
Most Expensive
B
Adiamor
D-68273906 · Nov 2
$20,643 AUD
$14,467 USD
View
11 more retailers have this diamond
Prices start from $4,250 AUDSave up to $16,393 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
15.04ct Cushion
$4,250 AUD