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Princess|Lab Grown|IGI

1.86ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG639497309

Shape and cutting style on the report: Princess cut

Certificate IGI LG639497309

Diamond specifications and retailer prices

From $3,921 NZD
$2,210 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,921 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.86ct lab-grown princess diamond

This 1.86ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639497309 or 639497309. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639497309
Dimensions6.72 × 6.66 × 4.77 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm6.66 mm1.86 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639497309
Side View
Table 68.0%Crown 44.9°Girdle: MediumPavilion 39.2°Culet: NoneDepth 71.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $3,921 NZD|Low: $3,921 NZD|High: $5,039 NZD|Avg: $4,668 NZD|-22.2%
October 4, 2026
Brilliant Earth$3,921 NZD

9 data points across 1 retailer

1 retailer

B
Brilliant Earth
15107701B · Oct 29
$3,921 NZD
$2,210 USD
View

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B
1.86ct Princess
$3,921 NZD