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Heart|Lab Grown|IGI

2.34ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG731558341

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731558341

Diamond specifications and retailer prices

From $615 NZD
$346 USD
As of November 2, 2026
Save $4,450 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,065 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.34ct lab-grown heart diamond

This 2.34ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731558341 or 731558341. Listed at 22 retailers as of November 2, 2026, with prices from $615 to $5,065, a $4,450 spread on the same certified stone. Brilliant Earth lists it at $5,065. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.34
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731558341
Dimensions8.06 × 9.11 × 5.57 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm9.11 mm2.34 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731558341
Side View
Table 56.0%Crown 34°Girdle: THK-VTKPavilion 40.8°Culet: NoneDepth 61.1%

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: $5,065 NZD|Low: $592 NZD|High: $5,687 NZD|Avg: $1,819 NZD|-10.9%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 6$615 NZD
Retailer 12$690 NZD
Retailer 3$714 NZD
Retailer 17$762 NZD
Retailer 20$762 NZD
Retailer 7$842 NZD
Retailer 18$1,031 NZD
Retailer 8$1,228 NZD
Retailer 5$1,276 NZD
Retailer 16$1,315 NZD
Retailer 13$1,371 NZD
Retailer 4$1,568 NZD
Retailer 2$1,941 NZD
Retailer 19$2,453 NZD
Retailer 9$2,459 NZD
Retailer 15$2,516 NZD
Retailer 11$2,576 NZD
Retailer 10$2,883 NZD
Retailer 14$2,982 NZD
Brilliant Earth$5,065 NZD

43 data points across 20 retailers

22 retailers$615 NZD to $5,065 NZD

A
Cheapest Retailer
-
$615 NZD
$346 USD
A
Retailer 2
-
$690 NZD
$388 USD
View
Final sale: no returns
A
Retailer 3
-
$714 NZD
$402 USD
View
Retailer 4
-
$762 NZD
$429 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$762 NZD
$429 USD
View
A
Retailer 6
-
$842 NZD
HK$3,700 HKD
View
A
Retailer 7
-
$1,031 NZD
$580 USD
View
B+
Retailer 8
-
$1,228 NZD
$691 USD
View
A
Retailer 9
-
$1,276 NZD
$718 USD
View
A
Retailer 10
-
$1,315 NZD
A$1,138 AUD
View
A
Retailer 11
-
$1,371 NZD
£607 GBP
View
A
Retailer 12
-
$1,568 NZD
$882 USD
View
B+
Retailer 13
-
$1,941 NZD
$1,092 USD
View
Retailer 14
-
$2,282 NZD
$1,284 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$2,453 NZD
$1,380 USD
View
B+
Retailer 16
-
$2,459 NZD
SGD 1,870 SGD
View
B+
Retailer 17
-
$2,516 NZD
A$2,178 AUD
View
Retailer 18
-
$2,576 NZD
$1,449 USD
View
Price last confirmed 15 days ago
B+
Retailer 19
-
$2,716 NZD
$1,528 USD
View
B
Retailer 20
-
$2,883 NZD
$1,622 USD
View
B
Retailer 21
-
$2,982 NZD
£1,321 GBP
View
Most Expensive
B
Brilliant Earth
18300861A · Nov 2
$5,065 NZD
$2,850 USD
View
21 more retailers have this diamond
Prices start from $615 NZDSave up to $4,450 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
2.34ct Heart
$615 NZD