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Heart|Lab Grown|IGI

0.79ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG853620510

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG853620510

Diamond specifications and retailer prices

From $238 NZD
As of November 6, 2026
Save $709 NZD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $947 NZD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.79ct lab-grown heart diamond

This 0.79ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG853620510 or 853620510. Listed at 11 retailers as of November 6, 2026, with prices from $238 to $947, a $709 spread on the same certified stone. NZ Jewellers lists it at $947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853620510
Dimensions6.41 × 6.47 × 3.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.47 mm0.79 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG853620510
Side View
Table 58.0%Crown 30.2°Girdle: THN-MEDPavilion 38.5°Culet: NoneDepth 53.8%

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 6
Current: $947 NZD|Low: $238 NZD|High: $947 NZD|Avg: $605 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$238 NZD
Retailer 6$276 NZD
Retailer 5$346 NZD
Retailer 3$491 NZD
Retailer 2$511 NZD
Retailer 9$556 NZD
Retailer 8$642 NZD
Retailer 7$821 NZD
Retailer 10$915 NZD
NZ Jewellers$947 NZD

2 data points across 10 retailers

11 retailers$238 NZD to $947 NZD

A
Cheapest Retailer
-
$238 NZD
A
Retailer 2
-
$276 NZD
View
A
Retailer 3
-
$346 NZD
View
B+
Retailer 4
-
$491 NZD
View
B+
Retailer 5
-
$511 NZD
View
B+
Retailer 6
-
$556 NZD
View
B+
Retailer 7
-
$642 NZD
View
B
Retailer 8
-
$821 NZD
View
B
Retailer 9
-
$884 NZD
View
B
Retailer 10
-
$915 NZD
View
Most Expensive
B
NZ Jewellers
f35a0288-6dad-4d56-8118-5a07a9a76e77 · Nov 6
$947 NZD
$525 USD
View
10 more retailers have this diamond
Prices start from $238 NZDSave up to $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
0.79ct Heart
$238 NZD