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 $323 USD
As of October 30, 2026
Save $2,257 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,580 USD 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 $323 to $2,580, a $2,257 spread on the same certified stone. Brilliant Earth lists it at $2,580. 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

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: Oct 30
Current: $2,580 USD|Low: $310 USD|High: $2,780 USD|Avg: $978 USD|-5.5%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 5$323 USD
Retailer 8$362 USD
Retailer 22$375 USD
Retailer 4$400 USD
Retailer 21$400 USD
Retailer 2$436 USD
Retailer 11$538 USD
Retailer 20$540 USD
Retailer 16$638 USD
Retailer 10$700 USD
Retailer 13$715 USD
Retailer 9$884 USD
Retailer 18$890 USD
Retailer 19$966 USD
Retailer 7$1,174 USD
Retailer 3$1,287 USD
Retailer 15$1,332 USD
Retailer 14$1,539 USD
Retailer 12$1,586 USD
Retailer 17$1,613 USD
Retailer 6$1,725 USD
Brilliant Earth$2,580 USD

28 data points across 22 retailers

22 retailers$323 USD to $2,580 USD

A
Cheapest Retailer
-
$323 USD
A
Retailer 2
-
$362 USD
View
Final sale: no returns
A
Retailer 3
-
$375 USD
View
A
Retailer 4
-
$400 USD
View
A
Retailer 5
-
$400 USD
View
A
Retailer 6
-
$436 USD
£343 GBP
View
B+
Retailer 7
-
$538 USD
View
A
Retailer 8
-
$540 USD
View
A
Retailer 9
-
$638 USD
€608 EUR
View
A
Retailer 10
-
$700 USD
View
A
Retailer 11
-
$715 USD
£563 GBP
View
A
Retailer 12
-
$884 USD
View
A
Retailer 13
-
$890 USD
A$1,369 AUD
View
A
Retailer 14
-
$966 USD
ZAR 15,598 ZAR
View
B+
Retailer 15
-
$1,174 USD
View
B+
Retailer 16
-
$1,287 USD
View
B+
Retailer 17
-
$1,332 USD
View
B+
Retailer 18
-
$1,539 USD
View
B+
Retailer 19
-
$1,586 USD
View
B+
Retailer 20
-
$1,613 USD
£1,270 GBP
View
B+
Retailer 21
-
$1,725 USD
View
Most Expensive
B
Brilliant Earth
18587225A · Oct 29
$2,580 USD
View
21 more retailers have this diamond
Prices start from $323 USDSave up to $2,257 USD

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
$323 USD