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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 $460 AUD
$323 USD
As of October 30, 2026
Save $3,213 AUD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,673 AUD 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 $460 to $3,673, a $3,213 spread on the same certified stone. Brilliant Earth lists it at $3,673. 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
Colour
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,673 AUD|Low: $441 AUD|High: $3,958 AUD|Avg: $1,393 AUD|-5.5%
Brilliant Earth
Retailer 2
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Retailer 4
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Retailer 22
October 30, 2026
Retailer 5$460 AUD
Retailer 8$515 AUD
Retailer 22$534 AUD
Retailer 4$569 AUD
Retailer 21$569 AUD
Retailer 2$620 AUD
Retailer 11$766 AUD
Retailer 20$769 AUD
Retailer 16$909 AUD
Retailer 10$997 AUD
Retailer 13$1,018 AUD
Retailer 9$1,258 AUD
Retailer 18$1,267 AUD
Retailer 19$1,375 AUD
Retailer 7$1,671 AUD
Retailer 3$1,832 AUD
Retailer 15$1,896 AUD
Retailer 14$2,191 AUD
Retailer 12$2,257 AUD
Retailer 17$2,296 AUD
Retailer 6$2,456 AUD
Brilliant Earth$3,673 AUD

28 data points across 22 retailers

22 retailers$460 AUD to $3,673 AUD

A
Cheapest Retailer
-
$460 AUD
$323 USD
A
Retailer 2
-
$515 AUD
$362 USD
View
Final sale: no returns
A
Retailer 3
-
$534 AUD
$375 USD
View
Retailer 4
-
$569 AUD
$400 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$569 AUD
$400 USD
View
A
Retailer 6
-
$620 AUD
£343 GBP
View
B+
Retailer 7
-
$766 AUD
$538 USD
View
A
Retailer 8
-
$769 AUD
$540 USD
View
A
Retailer 9
-
$909 AUD
€608 EUR
View
A
Retailer 10
-
$997 AUD
$700 USD
View
A
Retailer 11
-
$1,018 AUD
£563 GBP
View
A
Retailer 12
-
$1,258 AUD
$884 USD
View
A
Retailer 13
-
$1,267 AUD
View
A
Retailer 14
-
$1,375 AUD
ZAR 15,598 ZAR
View
B+
Retailer 15
-
$1,671 AUD
$1,174 USD
View
B+
Retailer 16
-
$1,832 AUD
$1,287 USD
View
B+
Retailer 17
-
$1,896 AUD
$1,332 USD
View
B+
Retailer 18
-
$2,191 AUD
$1,539 USD
View
B+
Retailer 19
-
$2,257 AUD
$1,586 USD
View
B+
Retailer 20
-
$2,296 AUD
£1,270 GBP
View
B+
Retailer 21
-
$2,456 AUD
$1,725 USD
View
Most Expensive
B
Brilliant Earth
18587225A · Oct 29
$3,673 AUD
$2,580 USD
View
21 more retailers have this diamond
Prices start from $460 AUDSave up to $3,213 AUD

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
$460 AUD