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Princess|Lab Grown|GIA

2.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • GIA 6505663943

Certificate GIA 6505663943

Diamond specifications and retailer prices

From £426 GBP
$571 USD
As of October 30, 2026
Save £1,881 GBP (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,307 GBP at MOH London · As of October 29, 2026
View at MOH London

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 stated by the retailer rather than the lab and certified by GIA 6505663943. Listed at 9 retailers as of October 29, 2026, with prices from £426 to £2,307, a £1,881 spread on the same certified stone. MOH London lists it at £2,307. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505663943
Dimensions7.51 × 7.47 × 5.21 mm
L/W Ratio1.01
Top View
7.51 mm7.47 mm2.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505663943
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.7%

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: £2,307 GBP|Low: £409 GBP|High: £3,321 GBP|Avg: £1,508 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5£426 GBP
Retailer 6£478 GBP
Retailer 2£560 GBP
Retailer 4£1,275 GBP
Retailer 3£1,475 GBP
Retailer 8£2,190 GBP
MOH London£2,307 GBP
Retailer 7£3,321 GBP

20 data points across 8 retailers

9 retailers£426 GBP to £2,307 GBP

A
Cheapest Retailer
-
£426 GBP
$571 USD
A
Retailer 2
-
£478 GBP
$640 USD
View
Retailer 3
-
£528 GBP
$708 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£528 GBP
$708 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£560 GBP
$751 USD
View
B+
Retailer 6
-
£1,275 GBP
ZAR 27,608 ZAR
View
B
Retailer 7
-
£1,475 GBP
$1,976 USD
View
Retailer 8
-
£1,535 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
6505663943 · Oct 29
£2,307 GBP
View
8 more retailers have this diamond
Prices start from £426 GBPSave up to £1,881 GBP

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
£426 GBP