CaratHunter
Plans
Heart|Lab Grown|GIA

3.06ct D IF Heart Lab Grown Diamond

VG • D/IF • GIA 1513580812

Certificate GIA 1513580812

Diamond specifications and retailer prices

From $4,291 AUD
As of November 2, 2026
Save $20,133 AUD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $24,424 AUD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1513580812. Listed at 10 retailers as of November 2, 2026, with prices from $4,291 to $24,424, a $20,133 spread on the same certified stone. Blue Nile lists it at $24,424. 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

3.06
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1513580812
Dimensions9.78 × 8.90 × 5.94 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
9.78 mm8.90 mm3.06 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513580812
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 60.7%

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: $24,424 AUD|Low: $4,121 AUD|High: $24,424 AUD|Avg: $10,599 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 7$4,291 AUD
Retailer 5$4,669 AUD
Retailer 11$4,805 AUD
Retailer 3$4,919 AUD
Retailer 8$4,979 AUD
Retailer 9$6,867 AUD
Retailer 4$12,539 AUD
Retailer 12$12,704 AUD
Retailer 2$12,797 AUD
Retailer 6$13,930 AUD
Retailer 10$17,641 AUD
Blue Nile$24,424 AUD

20 data points across 12 retailers

10 retailers$4,291 AUD to $24,424 AUD

A
Cheapest Retailer
-
$4,291 AUD
A
Retailer 2
-
$4,669 AUD
View
A
Retailer 3
-
$4,805 AUD
View
Final sale: no returns
A
Retailer 4
-
$4,979 AUD
View
B+
Retailer 5
-
$6,867 AUD
View
B
Retailer 6
-
$12,704 AUD
View
B
Retailer 7
-
$12,797 AUD
View
B
Retailer 8
-
$13,930 AUD
View
B
Retailer 9
-
$17,641 AUD
View
Most Expensive
B
Blue Nile
24849573 · Nov 3
$24,424 AUD
$17,057 USD
View
9 more retailers have this diamond
Prices start from $4,291 AUDSave up to $20,133 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
3.06ct Heart
$4,291 AUD