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Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG836618827

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836618827

Diamond specifications and retailer prices

From $344 NZD
As of November 4, 2026
Save $1,738 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,082 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 very-good cut grade and certified by IGI LG836618827 or 836618827. Listed at 18 retailers as of November 4, 2026, with prices from $344 to $2,082, a $1,738 spread on the same certified stone. Reve Diamonds lists it at $2,082. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618827
Dimensions5.25 × 5.58 × 3.18 mm
L/W Ratio1.06
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
5.25 mm5.58 mm0.55 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618827
Side View
Table 59.0%Crown 35.4°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 57.0%

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: $768 NZD|Low: $344 NZD|High: $2,082 NZD|Avg: $949 NZD|-0.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 5, 2026
Retailer 17$344 NZD
Retailer 4$385 NZD
Retailer 12$399 NZD
Retailer 3$426 NZD
Retailer 7$493 NZD
Retailer 6$603 NZD
Retailer 14$724 NZD
Retailer 1$768 NZD
Retailer 13$773 NZD
Retailer 8$901 NZD
Retailer 16$947 NZD
Retailer 2$976 NZD
Retailer 11$1,086 NZD
Retailer 5$1,371 NZD
Retailer 15$1,375 NZD
Retailer 9$1,465 NZD
Retailer 10$1,987 NZD
Reve Diamonds$2,082 NZD

11 data points across 18 retailers

18 retailers$344 NZD to $2,082 NZD

A
Cheapest Retailer
-
$344 NZD
A
Retailer 2
-
$385 NZD
View
Final sale: no returns
A
Retailer 3
-
$399 NZD
View
A
Retailer 4
-
$426 NZD
View
A
Retailer 5
-
$493 NZD
View
B+
Retailer 6
-
$603 NZD
View
B+
Retailer 7
-
$724 NZD
View
B+
Retailer 8
-
$768 NZD
View
B+
Retailer 9
-
$773 NZD
View
B
Retailer 10
-
$901 NZD
View
B
Retailer 11
-
$947 NZD
View
B
Retailer 12
-
$976 NZD
View
B
Retailer 13
-
$1,086 NZD
View
B
Retailer 14
-
$1,371 NZD
View
B
Retailer 15
-
$1,375 NZD
View
B
Retailer 16
-
$1,465 NZD
View
B
Retailer 17
-
$1,987 NZD
View
Most Expensive
B
Reve Diamonds
DCC7610B6 · Nov 4
$2,082 NZD
$1,174 USD
View
17 more retailers have this diamond
Prices start from $344 NZDSave up to $1,738 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
$344 NZD