Princess|Lab Grown|IGI

2.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG692591632

Shape and cutting style on the report: Princess cut

Certificate IGI LG692591632

Diamond specifications and retailer prices

From $413 USD
As of October 31, 2026
Save $2,867 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,280 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692591632 or 692591632. Listed at 17 retailers as of October 31, 2026, with prices from $413 to $3,280, a $2,867 spread on the same certified stone. Do Amore Diamonds lists it at $3,280. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692591632
Dimensions7.38 × 7.38 × 5.38 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
7.38 mm7.38 mm2.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692591632
Side View
Table 73.0%Crown 48.8°Girdle: MediumPavilion 39°Culet: NoneDepth 72.9%

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: Oct 31
Current: $3,280 USD|Low: $412 USD|High: $3,280 USD|Avg: $1,346 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$413 USD
Retailer 8$458 USD
Retailer 12$610 USD
Retailer 16$610 USD
Retailer 14$754 USD
Retailer 2$831 USD
Retailer 10$1,119 USD
Retailer 5$1,215 USD
Retailer 11$1,219 USD
Retailer 9$1,478 USD
Retailer 7$1,630 USD
Retailer 17$1,727 USD
Retailer 6$1,729 USD
Retailer 3$1,779 USD
Retailer 4$1,900 USD
Retailer 13$1,979 USD
Do Amore Diamonds$3,280 USD

31 data points across 17 retailers

17 retailers$413 USD to $3,280 USD

A
Cheapest Retailer
-
$413 USD
Final sale: no returns
B+
Retailer 2
-
$610 USD
View
A
Retailer 3
-
$610 USD
View
Retailer 4
-
$614 USD
HK$4,800 HKD
View
Price last confirmed 58 days ago
A
Retailer 5
-
$734 USD
View
A
Retailer 6
-
$754 USD
View
A
Retailer 7
-
$831 USD
£655 GBP
View
A
Retailer 8
-
$1,119 USD
A$1,721 AUD
View
B+
Retailer 9
-
$1,215 USD
View
B+
Retailer 10
-
$1,219 USD
ZAR 19,700 ZAR
View
Retailer 11
-
$1,630 USD
A$2,508 AUD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$1,727 USD
View
B+
Retailer 13
-
$1,729 USD
View
B+
Retailer 14
-
$1,779 USD
View
B
Retailer 15
-
$1,900 USD
View
B
Retailer 16
-
$1,979 USD
£1,558 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F81B337B4 · Oct 31
$3,280 USD
View
16 more retailers have this diamond
Prices start from $413 USDSave up to $2,867 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
$413 USD