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Princess|Lab Grown|IGI

2.57ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG773615141

Shape and cutting style on the report: Princess cut

Certificate IGI LG773615141

Diamond specifications and retailer prices

From $475 AUD
$334 USD
As of November 2, 2026
Save $1,987 AUD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,452 AUD at Brilliant Earth · As of October 25, 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 LG773615141 or 773615141. Listed at 23 retailers as of November 1, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle45.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773615141
Dimensions7.48 × 7.45 × 5.31 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
7.48 mm7.45 mm2.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773615141
Side View
Table 69.0%Crown 45.4°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 71.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $5,452 AUD|Low: $464 AUD|High: $5,737 AUD|Avg: $1,524 AUD|-5.0%
Brilliant Earth
Retailer 2
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November 2, 2026
Retailer 10$475 AUD
Retailer 11$540 AUD
Retailer 15$552 AUD
Retailer 6$589 AUD
Retailer 22$589 AUD
Retailer 16$640 AUD
Retailer 3$656 AUD
Retailer 12$794 AUD
Retailer 21$804 AUD
Retailer 17$939 AUD
Retailer 7$1,015 AUD
Retailer 2$1,057 AUD
Retailer 8$1,261 AUD
Retailer 19$1,311 AUD
Retailer 20$1,422 AUD
Retailer 5$1,730 AUD
Retailer 4$1,896 AUD
Retailer 9$1,958 AUD
Retailer 14$2,320 AUD
Retailer 18$2,376 AUD
Retailer 13$2,463 AUD
Brilliant Earth$5,452 AUD

30 data points across 22 retailers

23 retailers$475 AUD to $2,463 AUD

A
Cheapest Retailer
-
$475 AUD
$334 USD
A
Retailer 2
-
$540 AUD
$379 USD
View
Final sale: no returns
A
Retailer 3
-
$552 AUD
$388 USD
View
A
Retailer 4
-
$589 AUD
$414 USD
View
Retailer 5
-
$589 AUD
$414 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$640 AUD
£354 GBP
View
A
Retailer 7
-
$656 AUD
HK$3,600 HKD
View
B+
Retailer 8
-
$794 AUD
$558 USD
View
A
Retailer 9
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$804 AUD
$565 USD
View
A
Retailer 10
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$939 AUD
€628 EUR
View
A
Retailer 11
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$1,015 AUD
$713 USD
View
A
Retailer 12
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$1,057 AUD
£584 GBP
View
A
Retailer 13
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$1,261 AUD
$886 USD
View
A
Retailer 14
-
$1,311 AUD
View
A
Retailer 15
-
$1,422 AUD
ZAR 16,141 ZAR
View
B+
Retailer 16
-
$1,730 AUD
$1,215 USD
View
B+
Retailer 17
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$1,896 AUD
$1,332 USD
View
B+
Retailer 18
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$1,958 AUD
$1,375 USD
View
B+
Retailer 19
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$2,228 AUD
$1,565 USD
View
B+
Retailer 20
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$2,320 AUD
$1,630 USD
View
B+
Retailer 21
-
$2,376 AUD
£1,314 GBP
View
B+
Retailer 22
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$2,463 AUD
$1,730 USD
View
Most Expensive
Brilliant Earth
17732666A · Oct 25
$5,452 AUD
$3,830 USD
View
Price last confirmed 7 days ago
22 more retailers have this diamond
Prices start from $475 AUDSave up to $1,987 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
$475 AUD