Heart|Lab Grown|IGI

3.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG833673448

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833673448

Diamond specifications and retailer prices

From $3,050 NZD
£1,351 GBP
As of October 27, 2026
Save $5,698 NZD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,189 NZD 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 LG833673448 or 833673448. 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 angle36.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833673448
Dimensions10.10 × 8.96 × 5.74 mm
L/W Ratio1.13
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
10.10 mm8.96 mm3.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833673448
Side View
Table 56.0%Crown 36.3°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 56.8%

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: $9,189 NZD|Low: $2,081 NZD|High: $9,343 NZD|Avg: $5,239 NZD
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$2,081 NZD
Retailer 10$2,229 NZD
Retailer 4$2,294 NZD
Retailer 20$2,376 NZD
Retailer 2$2,684 NZD
Retailer 16$2,824 NZD
Retailer 13$3,050 NZD
Retailer 14$3,427 NZD
Retailer 15$3,775 NZD
Retailer 19$3,793 NZD
Retailer 17$4,409 NZD
Retailer 3$4,456 NZD
Retailer 11$5,448 NZD
Retailer 9$5,555 NZD
Retailer 6$6,683 NZD
Retailer 5$7,647 NZD
Retailer 7$8,094 NZD
Retailer 18$8,321 NZD
Retailer 8$8,748 NZD
Brilliant Earth$9,189 NZD

24 data points across 20 retailers

20 retailers$3,050 NZD to $8,748 NZD

Retailer 1
-
$2,081 NZD
$1,171 USD
Price last confirmed 10 days ago
Retailer 2
-
$2,229 NZD
$1,254 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$2,376 NZD
$1,337 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$2,467 NZD
$1,388 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$2,684 NZD
$1,510 USD
View
Price last confirmed 6 days ago
Retailer 6
-
$2,824 NZD
$1,589 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$3,050 NZD
£1,351 GBP
View
B+
Retailer 8
-
$3,427 NZD
£1,518 GBP
View
Retailer 9
-
$3,775 NZD
$2,124 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$3,793 NZD
$2,134 USD
View
Retailer 11
-
$4,409 NZD
$2,481 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$4,456 NZD
$2,507 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$5,448 NZD
A$4,716 AUD
View
Price last confirmed 12 days ago
Retailer 14
-
$5,555 NZD
ZAR 50,494 ZAR
View
Price last confirmed 9 days ago
Retailer 15
-
$6,683 NZD
$3,760 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$7,647 NZD
£3,388 GBP
View
Price last confirmed 7 days ago
B
Retailer 17
-
$8,094 NZD
SGD 6,154 SGD
View
Retailer 18
-
$8,321 NZD
$4,682 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$8,748 NZD
$4,922 USD
View
Most Expensive
Brilliant Earth
21433563A · Oct 26
$9,189 NZD
$5,170 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $3,050 NZDSave up to $5,698 NZD

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
$3,050 NZD