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Marquise|Natural|GIA

1.01ct E VS2 Marquise Natural Diamond

VG • E/VS2 • GIA 5426009146

Certificate GIA 5426009146

Diamond specifications and retailer prices

From £3,114 GBP
HK$32,600 HKD
As of October 30, 2026
Save £4,015 GBP (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,129 GBP at NZ Jewellers · As of October 30, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5426009146. Listed at 21 retailers as of October 30, 2026, with prices from £3,114 to £7,129, a £4,015 spread on the same certified stone. NZ Jewellers lists it at £7,129. 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
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5426009146
Dimensions9.42 × 5.39 × 3.06 mm
L/W Ratio1.75
Top View
9.42 mm5.39 mm1.01 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5426009146
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.7%

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: Oct 30
Current: £4,158 GBP|Low: £2,999 GBP|High: £6,871 GBP|Avg: £4,276 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10£3,114 GBP
Retailer 6£3,437 GBP
Retailer 9£3,564 GBP
Retailer 8£3,597 GBP
Retailer 2£3,862 GBP
Retailer 1£4,158 GBP
Retailer 7£4,285 GBP
Retailer 3£4,824 GBP
Retailer 5£5,190 GBP
Retailer 4£6,825 GBP

44 data points across 10 retailers

21 retailers£3,114 GBP to £7,129 GBP

A
Cheapest Retailer
-
£3,114 GBP
HK$32,600 HKD
Retailer 2
-
£3,437 GBP
$4,605 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
£3,564 GBP
$4,776 USD
View
Final sale: no returns
A
Retailer 4
-
£3,594 GBP
$4,816 USD
View
A
Retailer 5
-
£3,597 GBP
$4,820 USD
View
A
Retailer 6
-
£3,862 GBP
$5,174 USD
View
A
Retailer 7
-
£3,862 GBP
$5,174 USD
View
A
Retailer 8
-
£3,862 GBP
$5,174 USD
View
A
Retailer 9
-
£4,158 GBP
View
B+
Retailer 10
-
£4,232 GBP
$5,671 USD
View
Retailer 11
-
£4,285 GBP
A$8,834 AUD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
£4,321 GBP
$5,790 USD
View
B+
Retailer 13
-
£4,321 GBP
$5,790 USD
View
B+
Retailer 14
-
£4,373 GBP
$5,860 USD
View
B+
Retailer 15
-
£4,456 GBP
$5,970 USD
View
B+
Retailer 16
-
£4,463 GBP
$5,980 USD
View
B+
Retailer 17
-
£4,824 GBP
€6,156 EUR
View
B+
Retailer 18
-
£4,948 GBP
View
B+
Retailer 19
-
£5,190 GBP
ZAR 112,353 ZAR
View
B
Retailer 20
-
£6,825 GBP
View
Most Expensive
B
NZ Jewellers
9fbda33a-b9c7-4378-a9e1-5aea5b7d0e03 · Oct 30
£7,129 GBP
$9,552 USD
View
20 more retailers have this diamond
Prices start from £3,114 GBPSave up to £4,015 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
1.01ct Marquise
£3,114 GBP