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Heart|Lab Grown|IGI

0.73ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG623410332

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG623410332

Diamond specifications and retailer prices

From $332 NZD
As of November 4, 2026
Save $2,861 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,193 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG623410332 or 623410332. Listed at 16 retailers as of November 4, 2026, with prices from $332 to $3,193, a $2,861 spread on the same certified stone. Do Amore Diamonds lists it at $3,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623410332
Dimensions5.66 × 6.34 × 3.36 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
5.66 mm6.34 mm0.73 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG623410332
Side View
Table 69.0%Crown 38.1°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 53.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,193 NZD|Low: $319 NZD|High: $3,353 NZD|Avg: $1,051 NZD|-4.8%
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
November 5, 2026
Retailer 10$332 NZD
Retailer 3$371 NZD
Retailer 4$385 NZD
Retailer 11$412 NZD
Retailer 13$412 NZD
Retailer 6$553 NZD
Retailer 5$632 NZD
Retailer 8$825 NZD
Retailer 2$828 NZD
Retailer 9$1,329 NZD
Retailer 14$1,460 NZD
Retailer 7$1,815 NZD
Retailer 12$2,045 NZD
Do Amore Diamonds$3,193 NZD

45 data points across 14 retailers

16 retailers$332 NZD to $3,193 NZD

A
Cheapest Retailer
-
$332 NZD
A
Retailer 2
-
$371 NZD
View
Final sale: no returns
A
Retailer 3
-
$385 NZD
View
A
Retailer 4
-
$410 NZD
View
A
Retailer 5
-
$412 NZD
View
Retailer 6
-
$412 NZD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$553 NZD
View
A
Retailer 8
-
$632 NZD
View
B+
Retailer 9
-
$825 NZD
View
B+
Retailer 10
-
$828 NZD
View
B
Retailer 11
-
$1,329 NZD
View
B
Retailer 12
-
$1,460 NZD
View
B
Retailer 13
-
$1,765 NZD
View
B
Retailer 14
-
$1,815 NZD
View
B
Retailer 15
-
$2,045 NZD
View
Most Expensive
B
Do Amore Diamonds
27-78A5D87A5 · Nov 4
$3,193 NZD
$1,800 USD
View
15 more retailers have this diamond
Prices start from $332 NZDSave up to $2,861 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
0.73ct Heart
$332 NZD