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Marquise|Natural|GIA

1.01ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 5543562356

Certificate GIA 5543562356

Diamond specifications and retailer prices

From £2,904 GBP
As of November 4, 2026
Save £3,612 GBP (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,517 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded H colour (near-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 5543562356. Listed at 17 retailers as of November 3, 2026, with prices from £2,904 to £6,517, a £3,612 spread on the same certified stone. NZ Jewellers lists it at £6,517. 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

1.01
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543562356
Dimensions10.63 × 5.14 × 2.94 mm
L/W Ratio2.07
Top View
10.63 mm5.14 mm1.01 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543562356
Side View
Table 55.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 57.2%

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 4
Current: £6,517 GBP|Low: £2,904 GBP|High: £6,517 GBP|Avg: £4,287 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 5, 2026
Retailer 4£2,904 GBP
Retailer 7£3,258 GBP
Retailer 8£3,268 GBP
Retailer 12£3,366 GBP
Retailer 11£3,495 GBP
Retailer 3£3,884 GBP
Retailer 2£3,888 GBP
Retailer 6£4,391 GBP
Retailer 9£4,540 GBP
Retailer 10£5,695 GBP
Retailer 5£6,188 GBP
NZ Jewellers£6,517 GBP

43 data points across 12 retailers

17 retailers£2,904 GBP to £6,517 GBP

B+
Cheapest Retailer
-
£2,904 GBP
B+
Retailer 2
-
£3,258 GBP
View
Final sale: no returns
B+
Retailer 3
-
£3,268 GBP
View
Retailer 4
-
£3,332 GBP
View
Price last confirmed 179 days ago
B+
Retailer 5
-
£3,366 GBP
View
B
Retailer 6
-
£3,495 GBP
View
B
Retailer 7
-
£3,884 GBP
View
B+
Retailer 8
-
£3,888 GBP
View
B
Retailer 9
-
£3,997 GBP
View
B
Retailer 10
-
£3,997 GBP
View
B
Retailer 11
-
£4,041 GBP
View
B
Retailer 12
-
£4,131 GBP
View
B
Retailer 13
-
£4,391 GBP
View
B
Retailer 14
-
£4,540 GBP
View
B
Retailer 15
-
£5,695 GBP
View
B
Retailer 16
-
£6,188 GBP
View
Most Expensive
B
NZ Jewellers
0eac5ddb-dbb0-4944-a8d6-1d1a902dce7e · Nov 3
£6,517 GBP
$8,771 USD
View
16 more retailers have this diamond
Prices start from £2,904 GBPSave up to £3,612 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+
1.01ct Marquise
£2,904 GBP