CaratHunter
Plans
Marquise|Natural|GIA

1.00ct M VS1 Marquise Natural Diamond

ID • M/VS1 • GIA 2524883045

Certificate GIA 2524883045

Diamond specifications and retailer prices

From £1,447 GBP
As of November 6, 2026
Save £1,903 GBP (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,350 GBP at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2524883045. Listed at 12 retailers as of November 6, 2026, with prices from £1,447 to £3,350, a £1,903 spread on the same certified stone. NZ Jewellers lists it at £3,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
M
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524883045
Dimensions9.78 × 5.46 × 3.36 mm
L/W Ratio1.79
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
9.78 mm5.46 mm1.00 ctM / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524883045
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCuletDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £3,350 GBP|Low: £1,447 GBP|High: £3,350 GBP|Avg: £1,840 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12£1,447 GBP
Retailer 5£1,527 GBP
Retailer 2£1,603 GBP
Retailer 4£1,603 GBP
Retailer 9£1,617 GBP
Retailer 10£1,677 GBP
Retailer 3£1,706 GBP
Retailer 6£1,747 GBP
Retailer 11£1,849 GBP
Retailer 7£1,956 GBP
Retailer 8£2,179 GBP
NZ Jewellers£3,350 GBP

7 data points across 12 retailers

12 retailers£1,447 GBP to £3,350 GBP

B+
Cheapest Retailer
-
£1,447 GBP
B+
Retailer 2
-
£1,527 GBP
View
B
Retailer 3
-
£1,603 GBP
View
B
Retailer 4
-
£1,603 GBP
View
B
Retailer 5
-
£1,617 GBP
View
B
Retailer 6
-
£1,677 GBP
View
B
Retailer 7
-
£1,706 GBP
View
B
Retailer 8
-
£1,747 GBP
View
B
Retailer 9
-
£1,849 GBP
View
B
Retailer 10
-
£1,956 GBP
View
B
Retailer 11
-
£2,179 GBP
View
Most Expensive
C
NZ Jewellers
a6c86e9f-39c6-44aa-ae60-d77c4c5b3511 · Nov 7
£3,350 GBP
$4,484 USD
View
11 more retailers have this diamond
Prices start from £1,447 GBPSave up to £1,903 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.

B+
1.00ct Marquise
£1,447 GBP