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Princess|Lab Grown|IGI

2.91ct H VVS1 Princess Lab Grown Diamond

EX • H/VVS1 • IGI LG819654924

Shape and cutting style on the report: Princess cut

Certificate IGI LG819654924

Diamond specifications and retailer prices

From $710 NZD
As of November 4, 2026
Save $4,258 NZD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,967 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.91ct lab-grown princess diamond

This 2.91ct lab-grown princess sits in the two to three carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819654924 or 819654924. Listed at 3 retailers as of November 4, 2026, with prices from $710 to $4,967, a $4,258 spread on the same certified stone. Brilliant Earth lists it at $4,967. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.91
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819654924
Dimensions8.03 × 7.87 × 5.38 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm7.87 mm2.91 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819654924
Side View
Table 69.0%Crown 38.9°Girdle: MediumPavilion 38°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $4,967 NZD|Low: $710 NZD|High: $8,018 NZD|Avg: $2,312 NZD|-38.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$710 NZD
Retailer 4$1,126 NZD
Retailer 5$1,334 NZD
Retailer 2$1,462 NZD
Brilliant Earth$4,967 NZD

39 data points across 5 retailers

3 retailers$710 NZD to $4,967 NZD

A
Cheapest Retailer
-
$710 NZD
Final sale: no returns
A
Retailer 2
-
$1,462 NZD
View
Most Expensive
B
Brilliant Earth
21235324A · Nov 4
$4,967 NZD
$2,800 USD
View
2 more retailers have this diamond
Prices start from $710 NZDSave up to $4,258 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
2.91ct Princess
$710 NZD