Princess|Lab Grown|IGI

1.31ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG683544209

Shape and cutting style on the report: Princess cut

Certificate IGI LG683544209

Diamond specifications and retailer prices

From €244 EUR
$273 USD
As of October 30, 2026
Save €1,143 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,387 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG683544209 or 683544209. Listed at 23 retailers as of October 29, 2026, with prices from €244 to €1,387, a €1,143 spread on the same certified stone. Brilliant Earth lists it at €1,387. 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 angle44.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683544209
Dimensions6.00 × 5.95 × 4.19 mm
L/W Ratio1.01
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
6.00 mm5.95 mm1.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683544209
Side View
Table 69.0%Crown 44.6°Girdle: MediumPavilion 37.4°Culet: NoneDepth 70.4%

Caratlytics Score

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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 30
Current: €1,387 EUR|Low: €242 EUR|High: €1,387 EUR|Avg: €695 EUR
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 11€244 EUR
Retailer 18€273 EUR
Retailer 21€283 EUR
Retailer 6€303 EUR
Retailer 14€303 EUR
Retailer 20€443 EUR
Retailer 8€500 EUR
Retailer 19€520 EUR
Retailer 5€530 EUR
Retailer 2€532 EUR
Retailer 15€565 EUR
Retailer 3€593 EUR
Retailer 17€737 EUR
Retailer 7€809 EUR
Retailer 13€941 EUR
Retailer 10€973 EUR
Retailer 4€976 EUR
Retailer 12€1,018 EUR
Retailer 16€1,220 EUR
Retailer 9€1,276 EUR
Brilliant Earth€1,387 EUR

37 data points across 21 retailers

23 retailers€244 EUR to €1,387 EUR

A
Cheapest Retailer
-
€244 EUR
$273 USD
A
Retailer 2
-
€273 EUR
$305 USD
View
Final sale: no returns
A
Retailer 3
-
€283 EUR
$316 USD
View
Retailer 4
-
€296 EUR
$331 USD
View
Price last confirmed 40 days ago
A
Retailer 5
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€303 EUR
$338 USD
View
A
Retailer 6
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€303 EUR
$338 USD
View
A
Retailer 7
-
€443 EUR
$495 USD
View
A
Retailer 8
-
€500 EUR
$559 USD
View
A
Retailer 9
-
€520 EUR
ZAR 9,386 ZAR
View
A
Retailer 10
-
€530 EUR
$592 USD
View
A
Retailer 11
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€532 EUR
£468 GBP
View
B+
Retailer 12
-
€565 EUR
View
B+
Retailer 13
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€593 EUR
$662 USD
View
B+
Retailer 14
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€737 EUR
A$1,266 AUD
View
B+
Retailer 15
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€809 EUR
$904 USD
View
B+
Retailer 16
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€842 EUR
$941 USD
View
B+
Retailer 17
-
€941 EUR
A$1,617 AUD
View
B
Retailer 18
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€973 EUR
$1,087 USD
View
Retailer 19
-
€976 EUR
$1,090 USD
View
Price last confirmed 10 days ago
B
Retailer 20
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€1,018 EUR
$1,138 USD
View
B
Retailer 21
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€1,220 EUR
£1,073 GBP
View
B
Retailer 22
-
€1,276 EUR
$1,426 USD
View
Most Expensive
B
Brilliant Earth
13630125A · Oct 29
€1,387 EUR
$1,550 USD
View
22 more retailers have this diamond
Prices start from €244 EURSave up to €1,143 EUR

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
1.31ct Princess
€244 EUR