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Heart|Lab Grown|IGI

15.05ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG817676313

Certificate IGI LG817676313

Diamond specifications and retailer prices

About this 15.05ct lab-grown heart diamond

This 15.05ct lab-grown heart 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 LG817676313 or 817676313. Listed at 4 retailers as of October 12, 2026. 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

15.05
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG817676313
Dimensions17.09 × 15.86 × 9.93 mm
L/W Ratio1.08
Top View
17.09 mm15.86 mm15.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817676313
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 30
Current: $2,755,832 AUD|Low: $2,289,767 AUD|High: $4,387,518 AUD|Avg: $3,470,341 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 4$2,289,767 AUD
Retailer 1$2,755,832 AUD
Retailer 3$2,854,256 AUD
Retailer 2$4,374,450 AUD
Retailer 5$4,387,518 AUD

4 data points across 5 retailers

4 retailers

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.

15.05ct Heart