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Princess|Lab Grown|IGI

2.57ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG815648329

Shape and cutting style on the report: Princess cut

Certificate IGI LG815648329

Diamond specifications and retailer prices

From $882 SGD
$690 USD
As of November 2, 2026
Save $5,985 SGD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,868 SGD at Brilliant Earth · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815648329 or 815648329. Listed at 13 retailers as of November 2, 2026, with prices from $882 to $6,868, a $5,985 spread on the same certified stone. Brilliant Earth lists it at $6,868. 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
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815648329
Dimensions7.52 × 7.39 × 5.28 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.39 mm2.57 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815648329
Side View
Table 71.0%Crown 46.5°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 71.4%

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: Nov 2
Current: $6,868 SGD|Low: $882 SGD|High: $6,996 SGD|Avg: $2,604 SGD|-1.8%
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
November 2, 2026
Retailer 7$882 SGD
Retailer 13$1,052 SGD
Retailer 5$1,078 SGD
Retailer 3$1,310 SGD
Retailer 9$1,312 SGD
Retailer 8$1,998 SGD
Retailer 12$2,010 SGD
Retailer 10$2,103 SGD
Retailer 11$2,880 SGD
Retailer 6$3,905 SGD
Retailer 2$3,979 SGD
Retailer 4$5,832 SGD
Brilliant Earth$6,868 SGD

28 data points across 13 retailers

13 retailers$882 SGD to $6,868 SGD

A
Cheapest Retailer
-
$882 SGD
$690 USD
A
Retailer 2
-
$1,052 SGD
$822 USD
View
A
Retailer 3
-
$1,078 SGD
$843 USD
View
A
Retailer 4
-
$1,310 SGD
$1,024 USD
View
A
Retailer 5
-
$1,312 SGD
€977 EUR
View
B+
Retailer 6
-
$1,998 SGD
A$2,403 AUD
View
B+
Retailer 7
-
$2,010 SGD
$1,572 USD
View
B+
Retailer 8
-
$2,103 SGD
$1,644 USD
View
Retailer 9
-
$2,880 SGD
A$3,465 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
$3,905 SGD
£2,404 GBP
View
B
Retailer 11
-
$3,979 SGD
$3,112 USD
View
B
Retailer 12
-
$5,832 SGD
$4,560 USD
View
Most Expensive
B
Brilliant Earth
21652082A · Nov 2
$6,868 SGD
$5,370 USD
View
12 more retailers have this diamond
Prices start from $882 SGDSave up to $5,985 SGD

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
$882 SGD