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Heart|Lab Grown|IGI

3.06ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG741578576

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG741578576

Diamond specifications and retailer prices

From $763 AUD
$536 USD
As of October 27, 2026
Save $3,209 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,295 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741578576 or 741578576. Listed at 21 retailers as of October 27, 2026, with a 421% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741578576
Dimensions9.21 × 9.97 × 5.88 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.21 mm9.97 mm3.06 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741578576
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 38.8°Culet: NoneDepth 59.0%

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: Oct 27
Current: $9,295 AUD|Low: $763 AUD|High: $9,579 AUD|Avg: $2,270 AUD|-2.8%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 20$763 AUD
Retailer 10$853 AUD
Retailer 5$854 AUD
Retailer 3$947 AUD
Retailer 4$947 AUD
Retailer 17$1,139 AUD
Retailer 14$1,231 AUD
Retailer 6$1,452 AUD
Retailer 11$1,463 AUD
Retailer 2$1,469 AUD
Retailer 13$1,492 AUD
Retailer 18$2,013 AUD
Retailer 8$2,048 AUD
Retailer 16$2,055 AUD
Retailer 19$2,441 AUD
Retailer 21$2,488 AUD
Retailer 7$3,046 AUD
Retailer 9$3,073 AUD
Retailer 12$3,226 AUD
Retailer 15$3,972 AUD
Brilliant Earth$9,295 AUD

38 data points across 21 retailers

21 retailers$763 AUD to $3,972 AUD

A
Cheapest Retailer
-
$763 AUD
$536 USD
A
Retailer 2
-
$853 AUD
$599 USD
View
Final sale: no returns
A
Retailer 3
-
$854 AUD
$600 USD
View
A
Retailer 4
-
$947 AUD
$665 USD
View
A
Retailer 5
-
$947 AUD
$665 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,139 AUD
$800 USD
View
A
Retailer 7
-
$1,231 AUD
£681 GBP
View
Price last confirmed 21 days ago
A
Retailer 8
-
$1,452 AUD
$1,020 USD
View
A
Retailer 9
-
$1,463 AUD
$1,028 USD
View
A
Retailer 10
-
$1,469 AUD
£812 GBP
View
A
Retailer 11
-
$1,492 AUD
€998 EUR
View
B+
Retailer 12
-
$2,013 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,048 AUD
$1,439 USD
View
B+
Retailer 14
-
$2,055 AUD
ZAR 23,323 ZAR
View
B+
Retailer 15
-
$2,441 AUD
$1,715 USD
View
B+
Retailer 16
-
$2,488 AUD
$1,748 USD
View
B+
Retailer 17
-
$3,046 AUD
$2,140 USD
View
B+
Retailer 18
-
$3,073 AUD
$2,159 USD
View
B+
Retailer 19
-
$3,226 AUD
$2,266 USD
View
B
Retailer 20
-
$3,972 AUD
£2,197 GBP
View
Most Expensive
B
Brilliant Earth
16377868A · Oct 26
$9,295 AUD
$6,530 USD
View
Price under review
20 more retailers have this diamond
Prices start from $763 AUDSave up to $3,209 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
$763 AUD