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Marquise|Natural|GIA

1.03ct K VS2 Marquise Natural Diamond

EX • K/VS2 • GIA 3555648545

Certificate GIA 3555648545

Diamond specifications and retailer prices

From £1,150 GBP
As of November 6, 2026
Save £2,101 GBP (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,251 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded K 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 3555648545. Listed at 17 retailers as of November 5, 2026, with prices from £1,150 to £3,251, a £2,101 spread on the same certified stone. NZ Jewellers lists it at £3,251. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555648545
Dimensions12.85 × 4.33 × 2.53 mm
L/W Ratio2.97
Top View
12.85 mm4.33 mm1.03 ctK / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555648545
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.4%

Caratlytics Score

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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: £3,251 GBP|Low: £1,150 GBP|High: £3,440 GBP|Avg: £1,804 GBP|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 17£1,150 GBP
Retailer 7£1,389 GBP
Retailer 14£1,405 GBP
Retailer 13£1,434 GBP
Retailer 9£1,436 GBP
Retailer 2£1,508 GBP
Retailer 6£1,510 GBP
Retailer 12£1,555 GBP
Retailer 5£1,586 GBP
Retailer 16£1,627 GBP
Retailer 10£1,658 GBP
Retailer 11£1,679 GBP
Retailer 8£1,729 GBP
Retailer 3£1,794 GBP
Retailer 4£2,156 GBP
Retailer 15£2,717 GBP
NZ Jewellers£3,251 GBP

24 data points across 17 retailers

17 retailers£1,150 GBP to £3,251 GBP

A
Cheapest Retailer
-
£1,150 GBP
A
Retailer 2
-
£1,405 GBP
View
A
Retailer 3
-
£1,434 GBP
View
A
Retailer 4
-
£1,436 GBP
View
A
Retailer 5
-
£1,508 GBP
View
A
Retailer 6
-
£1,510 GBP
View
A
Retailer 7
-
£1,555 GBP
View
Retailer 8
-
£1,586 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£1,627 GBP
View
Retailer 10
-
£1,646 GBP
View
Price last confirmed 21 days ago
A
Retailer 11
-
£1,658 GBP
View
A
Retailer 12
-
£1,679 GBP
View
A
Retailer 13
-
£1,729 GBP
View
A
Retailer 14
-
£1,794 GBP
View
B+
Retailer 15
-
£2,156 GBP
View
B
Retailer 16
-
£2,717 GBP
View
Most Expensive
B
NZ Jewellers
afe6ad3f-86a2-4a3d-b5d0-092586fc2fe5 · Nov 5
£3,251 GBP
$4,376 USD
View
16 more retailers have this diamond
Prices start from £1,150 GBPSave up to £2,101 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
1.03ct Marquise
£1,150 GBP