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Princess|Lab Grown|IGI

1.57ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG731586769

Shape and cutting style on the report: Princess cut

Certificate IGI LG731586769

Diamond specifications and retailer prices

From €256 EUR
$286 USD
As of October 30, 2026
Save €2,152 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,408 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.57ct lab-grown princess diamond

This 1.57ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731586769 or 731586769. Listed at 23 retailers as of October 29, 2026, with prices from €256 to €2,408, a €2,152 spread on the same certified stone. Brilliant Earth lists it at €2,408. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731586769
Dimensions6.28 × 6.27 × 4.58 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.27 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731586769
Side View
Table 70.0%Crown 46.9°Girdle: MediumPavilion 38.8°Culet: NoneDepth 73.0%

Caratlytics Score

How it works →
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: €2,408 EUR|Low: €256 EUR|High: €2,408 EUR|Avg: €744 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5€256 EUR
Retailer 18€284 EUR
Retailer 3€302 EUR
Retailer 4€452 EUR
Retailer 6€473 EUR
Retailer 14€487 EUR
Retailer 12€493 EUR
Retailer 11€537 EUR
Retailer 9€588 EUR
Retailer 10€596 EUR
Retailer 15€662 EUR
Retailer 16€872 EUR
Retailer 2€912 EUR
Retailer 8€1,116 EUR
Retailer 13€1,144 EUR
Retailer 17€1,195 EUR
Retailer 7€1,227 EUR
Brilliant Earth€2,408 EUR

37 data points across 18 retailers

23 retailers€256 EUR to €2,408 EUR

Retailer 1
-
€229 EUR
$256 USD
Price last confirmed 39 days ago
A
Retailer 2
-
€256 EUR
$286 USD
View
Final sale: no returns
Retailer 3
-
€266 EUR
$297 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€280 EUR
$313 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€284 EUR
$317 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€284 EUR
$317 USD
View
Retailer 7
-
€302 EUR
£265 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
€452 EUR
$505 USD
View
A
Retailer 9
-
€473 EUR
$528 USD
View
A
Retailer 10
-
€487 EUR
ZAR 8,798 ZAR
View
A
Retailer 11
-
€493 EUR
View
A
Retailer 12
-
€537 EUR
£472 GBP
View
B+
Retailer 13
-
€588 EUR
$657 USD
View
B+
Retailer 14
-
€596 EUR
$666 USD
View
B+
Retailer 15
-
€662 EUR
A$1,137 AUD
View
B+
Retailer 16
-
€872 EUR
$974 USD
View
B+
Retailer 17
-
€912 EUR
$1,019 USD
View
B+
Retailer 18
-
€958 EUR
$1,070 USD
View
B
Retailer 19
-
€1,116 EUR
$1,247 USD
View
B+
Retailer 20
-
€1,144 EUR
£1,006 GBP
View
Retailer 21
-
€1,195 EUR
$1,335 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
€1,227 EUR
$1,371 USD
View
Most Expensive
B
Brilliant Earth
15773601A · Oct 29
€2,408 EUR
$2,690 USD
View
22 more retailers have this diamond
Prices start from €256 EURSave up to €2,152 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
1.57ct Princess
€256 EUR