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Heart|Lab Grown|IGI

0.81ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG836618821

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836618821

Diamond specifications and retailer prices

From $327 NZD
As of November 6, 2026
Save $1,719 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,046 NZD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 0.81ct lab-grown heart diamond

This 0.81ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836618821 or 836618821. Listed at 18 retailers as of November 6, 2026, with prices from $327 to $2,046, a $1,719 spread on the same certified stone. Reve Diamonds lists it at $2,046. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618821
Dimensions5.82 × 6.56 × 3.73 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm6.56 mm0.81 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618821
Side View
Table 57.0%Crown 37.2°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 56.9%

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 6
Current: $723 NZD|Low: $327 NZD|High: $2,046 NZD|Avg: $882 NZD|-1.2%
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
Retailer 16
Retailer 17
Reve Diamonds
November 6, 2026
Retailer 7$327 NZD
Retailer 3$366 NZD
Retailer 5$379 NZD
Retailer 16$406 NZD
Retailer 10$527 NZD
Retailer 6$556 NZD
Retailer 4$574 NZD
Retailer 1$723 NZD
Retailer 11$723 NZD
Retailer 8$848 NZD
Retailer 15$902 NZD
Retailer 17$958 NZD
Retailer 13$1,010 NZD
Retailer 14$1,016 NZD
Retailer 2$1,304 NZD
Retailer 9$1,402 NZD
Retailer 12$1,892 NZD
Reve Diamonds$2,046 NZD

12 data points across 18 retailers

18 retailers$327 NZD to $2,046 NZD

A
Cheapest Retailer
-
$327 NZD
A
Retailer 2
-
$366 NZD
View
Final sale: no returns
A
Retailer 3
-
$379 NZD
View
A
Retailer 4
-
$406 NZD
View
A
Retailer 5
-
$527 NZD
View
B+
Retailer 6
-
$556 NZD
View
B+
Retailer 7
-
$574 NZD
View
B+
Retailer 8
-
$723 NZD
View
B+
Retailer 9
-
$723 NZD
View
B+
Retailer 10
-
$848 NZD
View
B+
Retailer 11
-
$902 NZD
View
B
Retailer 12
-
$958 NZD
View
B
Retailer 13
-
$1,010 NZD
View
B
Retailer 14
-
$1,016 NZD
View
B
Retailer 15
-
$1,304 NZD
View
B
Retailer 16
-
$1,402 NZD
View
B
Retailer 17
-
$1,892 NZD
View
Most Expensive
B
Reve Diamonds
7E2DB6C0A · Nov 6
$2,046 NZD
$1,134 USD
View
17 more retailers have this diamond
Prices start from $327 NZDSave up to $1,719 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
0.81ct Heart
$327 NZD