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Heart|Lab Grown|IGI

0.99ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG829610778

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG829610778

Diamond specifications and retailer prices

From $364 NZD
HK$1,600 HKD
As of November 1, 2026
Save $1,144 NZD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,508 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct 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 LG829610778 or 829610778. Listed at 13 retailers as of October 26, 2026, with prices from $364 to $1,508, a $1,144 spread on the same certified stone. MOH London lists it at $1,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829610778
Dimensions6.78 × 6.56 × 3.91 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.78 mm6.56 mm0.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG829610778
Side View
Table 65.0%Crown 34.7°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 57.7%

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 1
Current: $1,508 NZD|Low: $364 NZD|High: $1,524 NZD|Avg: $773 NZD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 13$364 NZD
Retailer 3$416 NZD
Retailer 2$545 NZD
Retailer 10$553 NZD
Retailer 12$573 NZD
Retailer 4$595 NZD
Retailer 7$603 NZD
Retailer 11$692 NZD
Retailer 6$810 NZD
Retailer 9$879 NZD
Retailer 8$1,013 NZD
Retailer 5$1,134 NZD
MOH London$1,508 NZD

27 data points across 13 retailers

13 retailers$364 NZD to $1,508 NZD

A
Cheapest Retailer
-
$364 NZD
HK$1,600 HKD
Retailer 2
-
$416 NZD
£184 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$545 NZD
€292 EUR
View
A
Retailer 4
-
$553 NZD
£245 GBP
View
Retailer 5
-
$573 NZD
ZAR 5,208 ZAR
View
Price last confirmed 10 days ago
Retailer 6
-
$595 NZD
$335 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$603 NZD
$339 USD
View
Retailer 8
-
$692 NZD
£306 GBP
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$810 NZD
$456 USD
View
B+
Retailer 10
-
$879 NZD
SGD 668 SGD
View
B
Retailer 11
-
$1,013 NZD
$570 USD
View
B
Retailer 12
-
$1,134 NZD
$638 USD
View
Most Expensive
B
MOH London
LG829610778 · Oct 26
$1,508 NZD
£668 GBP
View
12 more retailers have this diamond
Prices start from $364 NZDSave up to $1,144 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
0.99ct Heart
$364 NZD