Heart|Lab Grown|IGI

3.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG833673375

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833673375

Diamond specifications and retailer prices

From $2,449 AUD
£1,351 GBP
As of October 27, 2026
Save $4,575 AUD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,505 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833673375 or 833673375. Listed at 20 retailers as of October 27, 2026, with a 187% 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

3.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833673375
Dimensions10.19 × 9.11 × 5.46 mm
L/W Ratio1.12
Girdle conditionFaceted
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
10.19 mm9.11 mm3.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833673375
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 53.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $7,505 AUD|Low: $1,671 AUD|High: $7,505 AUD|Avg: $4,215 AUD
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
October 28, 2026
Retailer 12$1,671 AUD
Retailer 10$1,789 AUD
Retailer 4$1,842 AUD
Retailer 20$1,908 AUD
Retailer 2$2,155 AUD
Retailer 16$2,267 AUD
Retailer 13$2,449 AUD
Retailer 14$2,751 AUD
Retailer 15$3,031 AUD
Retailer 19$3,045 AUD
Retailer 17$3,540 AUD
Retailer 3$3,577 AUD
Retailer 11$4,374 AUD
Retailer 9$4,460 AUD
Retailer 6$5,365 AUD
Retailer 5$6,140 AUD
Retailer 7$6,498 AUD
Retailer 18$6,680 AUD
Retailer 8$7,023 AUD
Brilliant Earth$7,505 AUD

24 data points across 20 retailers

20 retailers$2,449 AUD to $7,023 AUD

Retailer 1
-
$1,671 AUD
$1,171 USD
Price last confirmed 10 days ago
Retailer 2
-
$1,789 AUD
$1,254 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$1,908 AUD
$1,337 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,981 AUD
$1,388 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$2,155 AUD
$1,510 USD
View
Price last confirmed 6 days ago
Retailer 6
-
$2,267 AUD
$1,589 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$2,449 AUD
£1,351 GBP
View
B+
Retailer 8
-
$2,751 AUD
£1,518 GBP
View
Retailer 9
-
$3,031 AUD
$2,124 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$3,045 AUD
$2,134 USD
View
Retailer 11
-
$3,540 AUD
$2,481 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$3,577 AUD
$2,507 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$4,374 AUD
View
Price last confirmed 12 days ago
Retailer 14
-
$4,460 AUD
ZAR 50,494 ZAR
View
Price last confirmed 9 days ago
Retailer 15
-
$5,365 AUD
$3,760 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$6,140 AUD
£3,388 GBP
View
Price last confirmed 8 days ago
B
Retailer 17
-
$6,498 AUD
SGD 6,154 SGD
View
Retailer 18
-
$6,680 AUD
$4,682 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$7,023 AUD
$4,922 USD
View
Most Expensive
Brilliant Earth
21433556A · Oct 26
$7,505 AUD
$5,260 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $2,449 AUDSave up to $4,575 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.

B+
3.03ct Heart
$2,449 AUD