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Heart|Lab Grown|IGI

4.07ct H VVS2 Heart Lab Grown Diamond

ID • H/VVS2 • IGI LG517283357

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG517283357

Diamond specifications and retailer prices

From $1,200 AUD
As of November 4, 2026
Save $4,773 AUD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,973 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 4.07ct lab-grown heart diamond

This 4.07ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG517283357 or 517283357. Listed at 25 retailers as of November 4, 2026, with prices from $1,200 to $5,973, a $4,773 spread on the same certified stone. Brilliant Earth lists it at $5,973. 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

4.07
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517283357
Dimensions10.93 × 9.72 × 6.60 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Blue 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
10.93 mm9.72 mm4.07 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517283357
Side View
Table 60.5%Crown 37.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

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 4
Current: $5,973 AUD|Low: $994 AUD|High: $8,795 AUD|Avg: $3,306 AUD|-32.1%
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
November 5, 2026
Retailer 14$1,200 AUD
Retailer 9$1,495 AUD
Retailer 16$1,520 AUD
Retailer 10$1,639 AUD
Retailer 4$1,865 AUD
Retailer 3$1,867 AUD
Retailer 15$2,103 AUD
Retailer 6$2,195 AUD
Retailer 11$2,964 AUD
Retailer 12$2,981 AUD
Retailer 13$3,199 AUD
Retailer 5$3,574 AUD
Retailer 8$4,822 AUD
Retailer 17$4,932 AUD
Retailer 2$5,202 AUD
Brilliant Earth$5,973 AUD
Retailer 7$6,438 AUD

28 data points across 17 retailers

25 retailers$1,200 AUD to $5,973 AUD

Retailer 1
-
$1,200 AUD
Price last confirmed 36 days ago
A
Retailer 2
-
$1,200 AUD
View
Retailer 3
-
$1,200 AUD
View
Price last confirmed 28 days ago
Retailer 4
-
$1,200 AUD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,306 AUD
View
Price last confirmed 37 days ago
Retailer 6
-
$1,373 AUD
View
Price last confirmed 39 days ago
Retailer 7
-
$1,391 AUD
View
Price last confirmed 25 days ago
Retailer 8
-
$1,391 AUD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$1,520 AUD
View
Final sale: no returns
B+
Retailer 10
-
$1,639 AUD
View
B+
Retailer 11
-
$1,696 AUD
View
B+
Retailer 12
-
$1,865 AUD
View
B+
Retailer 13
-
$1,867 AUD
View
B+
Retailer 14
-
$2,103 AUD
View
B+
Retailer 15
-
$2,964 AUD
View
B
Retailer 16
-
$2,981 AUD
View
B
Retailer 17
-
$3,199 AUD
View
B
Retailer 18
-
$3,574 AUD
View
B
Retailer 19
-
$3,913 AUD
View
Retailer 20
-
$3,913 AUD
View
Price last confirmed 26 days ago
Retailer 21
-
$3,913 AUD
View
Price last confirmed 36 days ago
B
Retailer 22
-
$4,822 AUD
View
B
Retailer 23
-
$4,932 AUD
View
B
Retailer 24
-
$5,202 AUD
View
Most Expensive
B
Brilliant Earth
5529964A · Nov 4
$5,973 AUD
$4,190 USD
View
24 more retailers have this diamond
Prices start from $1,200 AUDSave up to $4,773 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
4.07ct Heart
$1,200 AUD