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Heart|Lab Grown|IGI

0.91ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG840665012

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665012

Diamond specifications and retailer prices

From $364 NZD
HK$1,600 HKD
As of November 1, 2026
Save $780 NZD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,524 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.91ct lab-grown heart diamond

This 0.91ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840665012 or 840665012. Listed at 18 retailers as of October 27, 2026, with a 214% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665012
Dimensions5.95 × 6.51 × 4.00 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm6.51 mm0.91 ctF / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665012
Side View
Table 59.0%Crown 39.2°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 61.4%

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 1
Current: $1,524 NZD|Low: $252 NZD|High: $1,539 NZD|Avg: $711 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 4$263 NZD
Retailer 18$304 NZD
Retailer 5$325 NZD
Retailer 7$364 NZD
Retailer 14$414 NZD
Retailer 11$551 NZD
Retailer 15$560 NZD
Retailer 9$578 NZD
Retailer 17$579 NZD
Retailer 6$599 NZD
Retailer 8$752 NZD
Retailer 16$757 NZD
Retailer 2$826 NZD
Retailer 13$886 NZD
Retailer 12$1,027 NZD
Retailer 3$1,045 NZD
Retailer 10$1,144 NZD
MOH London$1,524 NZD

29 data points across 18 retailers

18 retailers$364 NZD to $1,144 NZD

Retailer 1
-
$263 NZD
$148 USD
Price last confirmed 10 days ago
Retailer 2
-
$304 NZD
$171 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$325 NZD
$183 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$364 NZD
HK$1,600 HKD
View
A
Retailer 5
-
$414 NZD
£183 GBP
View
A
Retailer 6
-
$551 NZD
€295 EUR
View
A
Retailer 7
-
$560 NZD
£248 GBP
View
A
Retailer 8
-
$578 NZD
$325 USD
View
Retailer 9
-
$579 NZD
ZAR 5,260 ZAR
View
Price last confirmed 10 days ago
Retailer 10
-
$599 NZD
$337 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$752 NZD
$423 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$757 NZD
£335 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$826 NZD
$465 USD
View
B+
Retailer 14
-
$886 NZD
SGD 674 SGD
View
B
Retailer 15
-
$1,027 NZD
$578 USD
View
Retailer 16
-
$1,045 NZD
$588 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,144 NZD
$644 USD
View
Most Expensive
MOH London
LG840665012 · Oct 25
$1,524 NZD
£675 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $364 NZDSave up to $780 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
0.91ct Heart
$364 NZD