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Heart|Lab Grown|IGI

3.00ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG745505094

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG745505094

Diamond specifications and retailer prices

From $1,831 NZD
$1,030 USD
As of November 2, 2026
Save $7,340 NZD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,262 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG745505094 or 745505094. Listed at 11 retailers as of November 2, 2026, with a 401% 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

3.00
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745505094
Dimensions8.88 × 10.04 × 5.74 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
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
8.88 mm10.04 mm3.00 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745505094
Side View
Table 54.0%Crown 35.9°Girdle: MED-THKPavilion 37°Culet: NoneDepth 57.2%

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: $16,262 NZD|Low: $1,831 NZD|High: $16,582 NZD|Avg: $6,803 NZD|-1.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$1,831 NZD
Retailer 7$1,992 NZD
Retailer 6$2,999 NZD
Retailer 12$3,388 NZD
Retailer 11$3,395 NZD
Retailer 2$4,383 NZD
Retailer 9$4,395 NZD
Retailer 10$5,296 NZD
Retailer 8$7,534 NZD
Retailer 4$8,920 NZD
Retailer 3$9,171 NZD
Do Amore Diamonds$16,262 NZD

22 data points across 12 retailers

11 retailers$1,831 NZD to $9,171 NZD

A
Cheapest Retailer
-
$1,831 NZD
$1,030 USD
A
Retailer 2
-
$1,992 NZD
$1,121 USD
View
B+
Retailer 3
-
$2,999 NZD
£1,329 GBP
View
B+
Retailer 4
-
$3,388 NZD
$1,906 USD
View
B+
Retailer 5
-
$3,395 NZD
$1,910 USD
View
B+
Retailer 6
-
$4,383 NZD
$2,466 USD
View
B+
Retailer 7
-
$4,395 NZD
$2,473 USD
View
B
Retailer 8
-
$5,296 NZD
A$4,584 AUD
View
B
Retailer 9
-
$7,534 NZD
£3,338 GBP
View
B
Retailer 10
-
$9,171 NZD
$5,160 USD
View
Most Expensive
Do Amore Diamonds
27-75DE62027 · Nov 2
$16,262 NZD
$9,150 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,831 NZDSave up to $7,340 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
$1,831 NZD