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Marquise|Natural|GIA

1.00ct M VS2 Marquise Natural Diamond

ID • M/VS2 • GIA 6565081245

Certificate GIA 6565081245

Diamond specifications and retailer prices

From £951 GBP
As of November 6, 2026
Save £788 GBP (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,279 GBP at NZ Jewellers · As of October 14, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565081245. Listed at 12 retailers as of November 6, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565081245
Dimensions9.37 × 5.21 × 3.29 mm
L/W Ratio1.80
Top View
9.37 mm5.21 mm1.00 ctM / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565081245
Side View
Table 64.0%CrownGirdlePavilionCuletDepth 63.2%

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: £3,279 GBP|Low: £951 GBP|High: £3,487 GBP|Avg: £1,626 GBP|-6.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9£951 GBP
Retailer 8£1,166 GBP
Retailer 2£1,242 GBP
Retailer 7£1,330 GBP
Retailer 3£1,344 GBP
Retailer 10£1,344 GBP
Retailer 4£1,382 GBP
Retailer 11£1,551 GBP
Retailer 6£1,563 GBP
Retailer 5£1,739 GBP
NZ Jewellers£3,279 GBP

38 data points across 11 retailers

12 retailers£951 GBP to £1,739 GBP

A
Cheapest Retailer
-
£951 GBP
B+
Retailer 2
-
£1,166 GBP
View
B+
Retailer 3
-
£1,242 GBP
View
B+
Retailer 4
-
£1,330 GBP
View
Retailer 5
-
£1,344 GBP
View
Price last confirmed 25 days ago
Retailer 6
-
£1,344 GBP
View
Price last confirmed 21 days ago
B+
Retailer 7
-
£1,382 GBP
View
Retailer 8
-
£1,451 GBP
View
Price last confirmed 36 days ago
Retailer 9
-
£1,551 GBP
View
Price last confirmed 23 days ago
B
Retailer 10
-
£1,563 GBP
View
B
Retailer 11
-
£1,739 GBP
View
Most Expensive
NZ Jewellers
2bd8ff8a-b1e7-4c37-8194-4ac90bdf28a9 · Oct 14
£3,279 GBP
$4,413 USD
View
Price last confirmed 23 days ago
11 more retailers have this diamond
Prices start from £951 GBPSave up to £788 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
1.00ct Marquise
£951 GBP