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Heart|Lab Grown|IGI

3.06ct D IF Heart Lab Grown Diamond

D/IF • IGI LG768631004

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768631004

Diamond specifications and retailer prices

From $2,049 AUD
As of November 2, 2026
Save $20,905 AUD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,954 AUD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

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) and certified by IGI LG768631004 or 768631004. Listed at 16 retailers as of November 1, 2026, with prices from $2,049 to $22,954, a $20,905 spread on the same certified stone. Novita Diamonds lists it at $22,954. 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631004
Dimensions8.96 × 9.94 × 5.91 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.96 mm9.94 mm3.06 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631004
Side View
Table 55.0%Crown 34.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $22,954 AUD|Low: $2,049 AUD|High: $23,885 AUD|Avg: $7,644 AUD|-3.5%
Novita Diamonds
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
November 4, 2026
Retailer 7$2,049 AUD
Retailer 11$2,229 AUD
Retailer 2$2,513 AUD
Retailer 4$2,560 AUD
Retailer 9$3,117 AUD
Retailer 6$3,406 AUD
Retailer 13$3,750 AUD
Retailer 8$4,221 AUD
Retailer 10$4,314 AUD
Retailer 3$4,919 AUD
Retailer 15$5,924 AUD
Retailer 12$7,493 AUD
Retailer 5$12,171 AUD
Retailer 14$14,104 AUD
Novita Diamonds$22,954 AUD

40 data points across 15 retailers

16 retailers$2,049 AUD to $22,954 AUD

A
Cheapest Retailer
-
$2,049 AUD
A
Retailer 2
-
$2,229 AUD
View
A
Retailer 3
-
$2,513 AUD
View
A
Retailer 4
-
$2,560 AUD
View
A
Retailer 5
-
$2,973 AUD
View
Final sale: no returns
A
Retailer 6
-
$3,117 AUD
View
A
Retailer 7
-
$3,406 AUD
View
A
Retailer 8
-
$3,750 AUD
View
A
Retailer 9
-
$4,221 AUD
View
A
Retailer 10
-
$4,314 AUD
View
B+
Retailer 11
-
$4,919 AUD
View
B+
Retailer 12
-
$5,924 AUD
View
B+
Retailer 13
-
$7,493 AUD
View
B
Retailer 14
-
$12,171 AUD
View
B
Retailer 15
-
$14,104 AUD
View
Most Expensive
B
Novita Diamonds
cert_768631004 · Nov 1
$22,954 AUD
View
15 more retailers have this diamond
Prices start from $2,049 AUDSave up to $20,905 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
$2,049 AUD