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Princess|Lab Grown|IGI

1.31ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG731526567

Shape and cutting style on the report: Princess cut

Certificate IGI LG731526567

Diamond specifications and retailer prices

From $537 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $537 USD at B2C Jewels
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 B2C Jewels

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731526567 or 731526567. 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

1.31
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731526567
Dimensions5.98 × 5.98 × 6.04 mm
L/W Ratio1.00
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
5.98 mm5.98 mm1.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731526567
Side View
Table 68.0%Crown 43°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $537 USD|Low: $513 USD|High: $3,620 USD|Avg: $1,320 USD|+4.7%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 23, 2026
B2C Jewels$537 USD
Retailer 9$573 USD
Retailer 8$595 USD
Retailer 6$702 USD
Retailer 2$736 USD
Retailer 4$819 USD
Retailer 3$1,258 USD
Retailer 7$1,309 USD
Retailer 5$1,433 USD
Retailer 10$1,724 USD
Retailer 11$3,620 USD

59 data points across 11 retailers

1 retailer

B+
B2C Jewels
30496192 · Oct 29
$537 USD
View

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B+
1.31ct Princess
$537 USD