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Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG814619379

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814619379

Diamond specifications and retailer prices

From $342 NZD
As of November 4, 2026
Save $1,735 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,077 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814619379 or 814619379. Listed at 17 retailers as of November 4, 2026, with prices from $342 to $2,077, a $1,735 spread on the same certified stone. Reve Diamonds lists it at $2,077. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814619379
Dimensions5.62 × 5.07 × 3.28 mm
L/W Ratio1.11
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
5.62 mm5.07 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG814619379
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 58.4%

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: $765 NZD|Low: $328 NZD|High: $2,006 NZD|Avg: $795 NZD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 6$342 NZD
Retailer 5$383 NZD
Retailer 7$397 NZD
Retailer 2$424 NZD
Retailer 10$424 NZD
Retailer 3$577 NZD
Retailer 12$724 NZD
Retailer 1$765 NZD
Retailer 8$770 NZD
Retailer 4$812 NZD
Retailer 11$1,364 NZD
Retailer 13$1,370 NZD
Retailer 9$1,982 NZD

44 data points across 13 retailers

17 retailers$342 NZD to $2,077 NZD

A
Cheapest Retailer
-
$342 NZD
A
Retailer 2
-
$383 NZD
View
Final sale: no returns
A
Retailer 3
-
$397 NZD
View
A
Retailer 4
-
$424 NZD
View
Retailer 5
-
$424 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$475 NZD
View
A
Retailer 7
-
$491 NZD
View
B+
Retailer 8
-
$577 NZD
View
B+
Retailer 9
-
$724 NZD
View
B+
Retailer 10
-
$765 NZD
View
B+
Retailer 11
-
$770 NZD
View
B+
Retailer 12
-
$812 NZD
View
B
Retailer 13
-
$1,150 NZD
View
B
Retailer 14
-
$1,364 NZD
View
B
Retailer 15
-
$1,370 NZD
View
B
Retailer 16
-
$1,982 NZD
View
Most Expensive
B
Reve Diamonds
89264CE82 · Nov 4
$2,077 NZD
$1,171 USD
View
16 more retailers have this diamond
Prices start from $342 NZDSave up to $1,735 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
0.55ct Heart
$342 NZD