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Heart|Lab Grown|IGI

3.00ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG846662785

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846662785

Diamond specifications and retailer prices

From $2,799 NZD
$1,575 USD
As of November 2, 2026
Save $6,372 NZD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,171 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3ct lab-grown heart diamond

This 3ct 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 LG846662785 or 846662785. Listed at 11 retailers as of November 2, 2026, with prices from $2,799 to $9,171, a $6,372 spread on the same certified stone. Brilliant Earth lists it at $9,171. 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

3.00
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662785
Dimensions9.92 × 8.66 × 6.02 mm
L/W Ratio1.15
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
9.92 mm8.66 mm3.00 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662785
Side View
Table 54.0%Crown 37.1°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $9,171 NZD|Low: $2,613 NZD|High: $19,053 NZD|Avg: $6,867 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$2,799 NZD
Retailer 9$2,911 NZD
Retailer 2$3,512 NZD
Retailer 3$3,944 NZD
Retailer 10$4,767 NZD
Retailer 5$6,201 NZD
Retailer 8$6,897 NZD
Retailer 4$8,823 NZD
Retailer 6$9,111 NZD
Brilliant Earth$9,171 NZD
Retailer 11$19,053 NZD

14 data points across 11 retailers

11 retailers$2,799 NZD to $9,171 NZD

A
Cheapest Retailer
-
$2,799 NZD
$1,575 USD
B+
Retailer 2
-
$2,911 NZD
$1,638 USD
View
B+
Retailer 3
-
$3,512 NZD
£1,556 GBP
View
B+
Retailer 4
-
$3,944 NZD
$2,219 USD
View
B
Retailer 5
-
$4,767 NZD
$2,682 USD
View
B
Retailer 6
-
$6,201 NZD
A$5,368 AUD
View
B
Retailer 7
-
$6,897 NZD
$3,881 USD
View
B
Retailer 8
-
$8,823 NZD
£3,909 GBP
View
B
Retailer 9
-
$9,111 NZD
A$7,887 AUD
View
Most Expensive
B
Brilliant Earth
22165897Y · Nov 2
$9,171 NZD
$5,160 USD
View
9 more retailers have this diamond
Prices start from $2,799 NZDSave up to $6,372 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.

A
3.00ct Heart
$2,799 NZD