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Heart|Lab Grown|IGI

1.59ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG532236528

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG532236528

Diamond specifications and retailer prices

From $542 NZD
$305 USD
As of November 2, 2026
Save $2,174 NZD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,716 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG532236528 or 532236528. Listed at 21 retailers as of November 1, 2026, with prices from $542 to $2,716, a $2,174 spread on the same certified stone. Reve Diamonds lists it at $2,716. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532236528
Dimensions8.00 × 7.37 × 4.74 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm7.37 mm1.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532236528
Side View
Table 62.0%Crown 36.5°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 59.3%

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 2
Current: $785 NZD|Low: $521 NZD|High: $2,724 NZD|Avg: $1,377 NZD|-1.1%
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
November 2, 2026
Retailer 15$542 NZD
Retailer 6$629 NZD
Retailer 2$672 NZD
Retailer 7$672 NZD
Retailer 1$785 NZD
Retailer 11$951 NZD
Retailer 5$1,097 NZD
Retailer 9$1,158 NZD
Retailer 8$1,194 NZD
Retailer 10$1,565 NZD
Retailer 13$2,044 NZD
Retailer 14$2,063 NZD
Retailer 4$2,159 NZD
Retailer 3$2,582 NZD
Retailer 12$2,695 NZD

38 data points across 15 retailers

21 retailers$542 NZD to $2,716 NZD

A
Cheapest Retailer
-
$542 NZD
$305 USD
A
Retailer 2
-
$604 NZD
$340 USD
View
Final sale: no returns
A
Retailer 3
-
$629 NZD
$354 USD
View
A
Retailer 4
-
$672 NZD
$378 USD
View
Retailer 5
-
$672 NZD
$378 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$785 NZD
£348 GBP
View
A
Retailer 7
-
$951 NZD
$535 USD
View
A
Retailer 8
-
$985 NZD
$554 USD
View
B+
Retailer 9
-
$1,097 NZD
$617 USD
View
B+
Retailer 10
-
$1,137 NZD
$640 USD
View
B+
Retailer 11
-
$1,158 NZD
ZAR 10,528 ZAR
View
B+
Retailer 12
-
$1,194 NZD
£529 GBP
View
B+
Retailer 13
-
$1,565 NZD
A$1,355 AUD
View
B+
Retailer 14
-
$1,683 NZD
HK$7,400 HKD
View
B
Retailer 15
-
$2,044 NZD
$1,150 USD
View
B
Retailer 16
-
$2,063 NZD
$1,161 USD
View
B
Retailer 17
-
$2,159 NZD
$1,215 USD
View
B
Retailer 18
-
$2,243 NZD
$1,262 USD
View
B
Retailer 19
-
$2,582 NZD
$1,453 USD
View
B
Retailer 20
-
$2,695 NZD
£1,194 GBP
View
Most Expensive
B
Reve Diamonds
2DD55BD74 · Nov 1
$2,716 NZD
$1,528 USD
View
20 more retailers have this diamond
Prices start from $542 NZDSave up to $2,174 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
1.59ct Heart
$542 NZD