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Heart|Lab Grown|IGI

0.81ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG772618515

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG772618515

Diamond specifications and retailer prices

From $405 NZD
$228 USD
As of October 29, 2026
Save $1,741 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,146 NZD at Reve Diamonds · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772618515 or 772618515. Listed at 19 retailers as of October 29, 2026, with prices from $405 to $2,146, a $1,741 spread on the same certified stone. Reve Diamonds lists it at $2,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772618515
Dimensions5.84 × 6.56 × 3.67 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
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
5.84 mm6.56 mm0.81 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772618515
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 55.9%

Caratlytics Score

How it works →
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: Oct 29
Current: $1,331 NZD|Low: $280 NZD|High: $2,146 NZD|Avg: $1,103 NZD|-9.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 7$405 NZD
Retailer 10$623 NZD
Retailer 8$635 NZD
Retailer 9$815 NZD
Retailer 5$830 NZD
Retailer 11$963 NZD
Retailer 2$988 NZD
Retailer 12$1,127 NZD
Retailer 1$1,331 NZD
Retailer 4$1,419 NZD
Retailer 3$1,544 NZD
Retailer 6$2,120 NZD
Reve Diamonds$2,146 NZD

34 data points across 13 retailers

19 retailers$405 NZD to $2,146 NZD

Retailer 1
-
$355 NZD
$200 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$405 NZD
$228 USD
View
Final sale: no returns
Retailer 3
-
$412 NZD
$232 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$435 NZD
$245 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$440 NZD
$248 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$440 NZD
$248 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$623 NZD
$351 USD
View
A
Retailer 8
-
$635 NZD
$358 USD
View
B+
Retailer 9
-
$815 NZD
ZAR 7,423 ZAR
View
B+
Retailer 10
-
$830 NZD
£368 GBP
View
B+
Retailer 11
-
$963 NZD
$543 USD
View
B+
Retailer 12
-
$988 NZD
$557 USD
View
B
Retailer 13
-
$1,127 NZD
A$977 AUD
View
B
Retailer 14
-
$1,331 NZD
$750 USD
View
Retailer 15
-
$1,414 NZD
$797 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,419 NZD
$800 USD
View
B
Retailer 17
-
$1,544 NZD
$870 USD
View
B
Retailer 18
-
$2,120 NZD
£941 GBP
View
Most Expensive
B
Reve Diamonds
463DF31D8 · Oct 30
$2,146 NZD
$1,209 USD
View
18 more retailers have this diamond
Prices start from $405 NZDSave up to $1,741 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
$405 NZD