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Marquise|Natural|GIA

1.50ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 2557604063

Certificate GIA 2557604063

Diamond specifications and retailer prices

From £8,425 GBP
As of November 6, 2026
Save £6,560 GBP (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £14,986 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557604063. Listed at 9 retailers as of November 5, 2026, with prices from £8,425 to £14,986, a £6,560 spread on the same certified stone. NZ Jewellers lists it at £14,986. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557604063
Dimensions11.14 × 6.04 × 3.43 mm
L/W Ratio1.84
Key to symbols
Cloud, Feather, Indented Natural, Pinpoint, Natural
Top View
11.14 mm6.04 mm1.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557604063
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 56.8%

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 6
Current: £14,986 GBP|Low: £8,260 GBP|High: £16,025 GBP|Avg: £11,572 GBP|+4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9£8,425 GBP
Retailer 7£9,511 GBP
Retailer 6£9,776 GBP
Retailer 8£10,684 GBP
Retailer 5£10,793 GBP
Retailer 4£11,325 GBP
Retailer 2£12,105 GBP
Retailer 3£13,966 GBP
NZ Jewellers£14,986 GBP

31 data points across 9 retailers

9 retailers£8,425 GBP to £14,986 GBP

A
Cheapest Retailer
-
£8,425 GBP
A
Retailer 2
-
£9,511 GBP
View
Final sale: no returns
A
Retailer 3
-
£9,776 GBP
View
B+
Retailer 4
-
£10,684 GBP
View
B+
Retailer 5
-
£10,793 GBP
View
B+
Retailer 6
-
£11,325 GBP
View
Retailer 7
-
£12,105 GBP
View
B
Retailer 8
-
£13,966 GBP
View
Most Expensive
B
NZ Jewellers
fe52de13-933e-4af2-afa9-d1aa657803be · Nov 5
£14,986 GBP
$20,058 USD
View
8 more retailers have this diamond
Prices start from £8,425 GBPSave up to £6,560 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
1.50ct Marquise
£8,425 GBP