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Heart|Lab Grown|IGI

1.48ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG620463014

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG620463014

Diamond specifications and retailer prices

From $548 NZD
As of November 4, 2026
Save $3,798 NZD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,346 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown heart diamond

This 1.48ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620463014 or 620463014. Listed at 17 retailers as of November 4, 2026, with prices from $548 to $4,346, a $3,798 spread on the same certified stone. Do Amore Diamonds lists it at $4,346. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620463014
Dimensions6.96 × 7.79 × 4.71 mm
L/W Ratio1.12
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
6.96 mm7.79 mm1.48 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620463014
Side View
Table 64.0%Crown 41.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.5%

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 4
Current: $4,346 NZD|Low: $474 NZD|High: $4,382 NZD|Avg: $1,621 NZD|-0.8%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 7$490 NZD
Retailer 3$548 NZD
Retailer 8$573 NZD
Retailer 6$608 NZD
Retailer 15$814 NZD
Retailer 14$1,134 NZD
Retailer 2$1,180 NZD
Retailer 12$1,201 NZD
Retailer 10$1,650 NZD
Retailer 11$1,868 NZD
Retailer 5$2,157 NZD
Retailer 4$2,446 NZD
Retailer 13$2,473 NZD
Retailer 16$2,544 NZD
Retailer 9$2,681 NZD
Do Amore Diamonds$4,346 NZD

39 data points across 16 retailers

17 retailers$548 NZD to $4,346 NZD

Retailer 1
-
$490 NZD
Price last confirmed 15 days ago
A
Retailer 2
-
$548 NZD
View
Final sale: no returns
Retailer 3
-
$573 NZD
View
Price last confirmed 15 days ago
Retailer 4
-
$608 NZD
View
Price last confirmed 14 days ago
Retailer 5
-
$612 NZD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$814 NZD
View
Retailer 7
-
$1,134 NZD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$1,180 NZD
View
B+
Retailer 9
-
$1,201 NZD
View
B+
Retailer 10
-
$1,650 NZD
View
B+
Retailer 11
-
$1,868 NZD
View
Retailer 12
-
$2,157 NZD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$2,446 NZD
View
B
Retailer 14
-
$2,473 NZD
View
B
Retailer 15
-
$2,544 NZD
View
B
Retailer 16
-
$2,681 NZD
View
Most Expensive
B
Do Amore Diamonds
27-6A2B0D855 · Nov 4
$4,346 NZD
$2,450 USD
View
16 more retailers have this diamond
Prices start from $548 NZDSave up to $3,798 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
1.48ct Heart
$548 NZD