Princess|Lab Grown|IGI

2.57ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG750587381

Shape and cutting style on the report: Princess cut

Certificate IGI LG750587381

Diamond specifications and retailer prices

From €289 EUR
$323 USD
As of October 30, 2026
Save €2,020 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,309 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.57ct lab-grown princess diamond

This 2.57ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750587381 or 750587381. Listed at 22 retailers as of October 29, 2026, with prices from €289 to €2,309, a €2,020 spread on the same certified stone. Brilliant Earth lists it at €2,309. 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

2.57
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750587381
Dimensions7.63 × 7.29 × 5.15 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm7.29 mm2.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750587381
Side View
Table 65.0%Crown 44.9°Girdle: Slightly ThickPavilion 36.1°Culet: NoneDepth 70.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,309 EUR|Low: €277 EUR|High: €2,488 EUR|Avg: €876 EUR|-5.5%
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 5€289 EUR
Retailer 8€324 EUR
Retailer 22€336 EUR
Retailer 4€358 EUR
Retailer 21€358 EUR
Retailer 2€390 EUR
Retailer 11€482 EUR
Retailer 20€483 EUR
Retailer 16€571 EUR
Retailer 10€627 EUR
Retailer 13€640 EUR
Retailer 9€791 EUR
Retailer 18€796 EUR
Retailer 19€864 EUR
Retailer 7€1,051 EUR
Retailer 3€1,152 EUR
Retailer 15€1,192 EUR
Retailer 14€1,378 EUR
Retailer 12€1,419 EUR
Retailer 17€1,444 EUR
Retailer 6€1,544 EUR
Brilliant Earth€2,309 EUR

28 data points across 22 retailers

22 retailers€289 EUR to €2,309 EUR

A
Cheapest Retailer
-
€289 EUR
$323 USD
A
Retailer 2
-
€324 EUR
$362 USD
View
Final sale: no returns
A
Retailer 3
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€336 EUR
$375 USD
View
A
Retailer 4
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€358 EUR
$400 USD
View
A
Retailer 5
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€358 EUR
$400 USD
View
A
Retailer 6
-
€390 EUR
£343 GBP
View
B+
Retailer 7
-
€482 EUR
$538 USD
View
A
Retailer 8
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€483 EUR
$540 USD
View
A
Retailer 9
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€571 EUR
View
A
Retailer 10
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€627 EUR
$700 USD
View
A
Retailer 11
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€640 EUR
£563 GBP
View
A
Retailer 12
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€791 EUR
$884 USD
View
A
Retailer 13
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€796 EUR
A$1,369 AUD
View
A
Retailer 14
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€864 EUR
ZAR 15,598 ZAR
View
B+
Retailer 15
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€1,051 EUR
$1,174 USD
View
B+
Retailer 16
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€1,152 EUR
$1,287 USD
View
B+
Retailer 17
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€1,192 EUR
$1,332 USD
View
B+
Retailer 18
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€1,378 EUR
$1,539 USD
View
B+
Retailer 19
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€1,419 EUR
$1,586 USD
View
B+
Retailer 20
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€1,444 EUR
£1,270 GBP
View
B+
Retailer 21
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€1,544 EUR
$1,725 USD
View
Most Expensive
B
Brilliant Earth
18587225A · Oct 29
€2,309 EUR
$2,580 USD
View
21 more retailers have this diamond
Prices start from €289 EURSave up to €2,020 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
2.57ct Princess
€289 EUR