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Heart|Lab Grown|IGI

0.87ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG839674945

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839674945

Diamond specifications and retailer prices

From $311 NZD
$175 USD
As of October 30, 2026
Save $1,091 NZD (78%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,402 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 0.87ct lab-grown heart diamond

This 0.87ct 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 LG839674945 or 839674945. Listed at 3 retailers as of October 30, 2026, with prices from $311 to $1,402, a $1,091 spread on the same certified stone. Brilliant Earth lists it at $1,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.87
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839674945
Dimensions5.96 × 6.52 × 3.79 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
5.96 mm6.52 mm0.87 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839674945
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,402 NZD|Low: $311 NZD|High: $1,561 NZD|Avg: $956 NZD|-10.2%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$311 NZD
Retailer 2$632 NZD
Brilliant Earth$1,402 NZD

27 data points across 3 retailers

3 retailers$311 NZD to $1,402 NZD

A
Cheapest Retailer
-
$311 NZD
$175 USD
Final sale: no returns
A
Retailer 2
-
$632 NZD
£280 GBP
View
Most Expensive
B
Brilliant Earth
21622052A · Oct 30
$1,402 NZD
$790 USD
View
2 more retailers have this diamond
Prices start from $311 NZDSave up to $1,091 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
0.87ct Heart
$311 NZD