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Heart|Lab Grown|IGI

1.50ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG652476134

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG652476134

Diamond specifications and retailer prices

From $525 NZD
$295 USD
As of November 2, 2026
Save $2,138 NZD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,662 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG652476134 or 652476134. Listed at 21 retailers as of November 1, 2026, with prices from $525 to $2,662, a $2,138 spread on the same certified stone. Reve Diamonds lists it at $2,662. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652476134
Dimensions6.91 × 7.94 × 4.63 mm
L/W Ratio1.15
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
6.91 mm7.94 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652476134
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.3%

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 2
Current: $1,153 NZD|Low: $525 NZD|High: $3,003 NZD|Avg: $1,386 NZD|-12.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
November 3, 2026
Retailer 2$525 NZD
Retailer 7$587 NZD
Retailer 20$608 NZD
Retailer 3$651 NZD
Retailer 15$651 NZD
Retailer 12$688 NZD
Retailer 8$728 NZD
Retailer 9$875 NZD
Retailer 16$933 NZD
Retailer 5$1,111 NZD
Retailer 14$1,122 NZD
Retailer 1$1,153 NZD
Retailer 4$1,213 NZD
Retailer 19$1,514 NZD
Retailer 10$2,000 NZD
Retailer 11$2,088 NZD
Retailer 18$2,093 NZD
Retailer 6$2,178 NZD
Retailer 13$2,285 NZD
Retailer 17$2,622 NZD
Reve Diamonds$2,662 NZD

30 data points across 21 retailers

21 retailers$525 NZD to $2,662 NZD

A
Cheapest Retailer
-
$525 NZD
$295 USD
A
Retailer 2
-
$587 NZD
$330 USD
View
Final sale: no returns
A
Retailer 3
-
$608 NZD
$342 USD
View
A
Retailer 4
-
$651 NZD
$366 USD
View
Retailer 5
-
$651 NZD
$366 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$688 NZD
£305 GBP
View
A
Retailer 7
-
$728 NZD
HK$3,200 HKD
View
A
Retailer 8
-
$875 NZD
$492 USD
View
A
Retailer 9
-
$933 NZD
$525 USD
View
B+
Retailer 10
-
$1,111 NZD
$625 USD
View
B+
Retailer 11
-
$1,122 NZD
ZAR 10,197 ZAR
View
B+
Retailer 12
-
$1,153 NZD
£511 GBP
View
B+
Retailer 13
-
$1,213 NZD
$682 USD
View
B+
Retailer 14
-
$1,514 NZD
A$1,310 AUD
View
B
Retailer 15
-
$2,000 NZD
$1,125 USD
View
B
Retailer 16
-
$2,088 NZD
SGD 1,587 SGD
View
B+
Retailer 17
-
$2,093 NZD
$1,177 USD
View
B
Retailer 18
-
$2,178 NZD
$1,225 USD
View
B
Retailer 19
-
$2,285 NZD
$1,285 USD
View
B
Retailer 20
-
$2,622 NZD
£1,161 GBP
View
Most Expensive
B
Reve Diamonds
9AAFBCDA4 · Nov 1
$2,662 NZD
$1,497 USD
View
20 more retailers have this diamond
Prices start from $525 NZDSave up to $2,138 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
1.50ct Heart
$525 NZD