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Heart|Lab Grown|IGI

0.54ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG837660252

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660252

Diamond specifications and retailer prices

From $390 NZD
As of November 5, 2026
Save $1,709 NZD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,099 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct 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 LG837660252 or 837660252. Listed at 11 retailers as of November 4, 2026, with prices from $390 to $2,099, a $1,709 spread on the same certified stone. Reve Diamonds lists it at $2,099. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660252
Dimensions5.74 × 4.94 × 3.38 mm
L/W Ratio1.16
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
5.74 mm4.94 mm0.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660252
Side View
Table 64.0%Crown 34.5°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 58.9%

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 5
Current: $782 NZD|Low: $390 NZD|High: $2,099 NZD|Avg: $1,102 NZD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 5, 2026
Retailer 9$390 NZD
Retailer 7$488 NZD
Retailer 2$582 NZD
Retailer 1$782 NZD
Retailer 3$786 NZD
Retailer 6$850 NZD
Retailer 5$1,105 NZD
Retailer 8$1,396 NZD
Retailer 10$1,487 NZD
Retailer 4$2,024 NZD
Reve Diamonds$2,099 NZD

19 data points across 11 retailers

11 retailers$390 NZD to $2,099 NZD

A
Cheapest Retailer
-
$390 NZD
Final sale: no returns
A
Retailer 2
-
$488 NZD
View
B+
Retailer 3
-
$582 NZD
View
B+
Retailer 4
-
$782 NZD
View
B+
Retailer 5
-
$786 NZD
View
Retailer 6
-
$850 NZD
View
Price last confirmed 9 days ago
Retailer 7
-
$1,105 NZD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$1,396 NZD
View
B
Retailer 9
-
$1,487 NZD
View
B
Retailer 10
-
$2,024 NZD
View
Most Expensive
B
Reve Diamonds
1FF18BBDC · Nov 4
$2,099 NZD
$1,183 USD
View
10 more retailers have this diamond
Prices start from $390 NZDSave up to $1,709 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
0.54ct Heart
$390 NZD