Marquise|Natural|GIA

1.01ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 3545779734

Certificate GIA 3545779734

Diamond specifications and retailer prices

From £2,656 GBP
HK$27,800 HKD
As of October 30, 2026
Save £3,348 GBP (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £6,469 GBP at NZ Jewellers · As of September 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545779734. Listed at 24 retailers as of October 29, 2026, with a 126% 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

1.01
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 3545779734
Dimensions9.88 × 5.28 × 3.46 mm
L/W Ratio1.87
Top View
9.88 mm5.28 mm1.01 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3545779734
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 41.3°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A+
Exceptional
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: £3,052 GBP|Low: £2,656 GBP|High: £6,004 GBP|Avg: £3,632 GBP|-1.1%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 2£2,656 GBP
Retailer 20£2,845 GBP
Retailer 21£2,967 GBP
Retailer 1£3,052 GBP
Retailer 9£3,088 GBP
Retailer 5£3,135 GBP
Retailer 14£3,155 GBP
Retailer 19£3,158 GBP
Retailer 7£3,213 GBP
Retailer 3£3,218 GBP
Retailer 8£3,247 GBP
Retailer 12£3,385 GBP
Retailer 15£3,595 GBP
Retailer 16£3,603 GBP
Retailer 13£3,690 GBP
Retailer 10£3,868 GBP
Retailer 17£4,035 GBP
Retailer 6£4,356 GBP
Retailer 18£4,525 GBP
Retailer 4£5,475 GBP
Retailer 11£6,004 GBP

20 data points across 21 retailers

24 retailers£2,656 GBP to £6,004 GBP

A+
Cheapest Retailer
-
£2,656 GBP
HK$27,800 HKD
A
Retailer 2
-
£2,845 GBP
$3,812 USD
View
A
Retailer 3
-
£2,967 GBP
$3,975 USD
View
A
Retailer 4
-
£3,052 GBP
€3,894 EUR
View
A
Retailer 5
-
£3,088 GBP
€3,940 EUR
View
A
Retailer 6
-
£3,135 GBP
$4,200 USD
View
Final sale: no returns
Retailer 7
-
£3,155 GBP
$4,228 USD
View
Price last confirmed 24 days ago
Retailer 8
-
£3,158 GBP
$4,231 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
£3,213 GBP
$4,305 USD
View
A
Retailer 10
-
£3,218 GBP
$4,312 USD
View
A
Retailer 11
-
£3,247 GBP
$4,350 USD
View
A
Retailer 12
-
£3,322 GBP
A$6,848 AUD
View
A
Retailer 13
-
£3,385 GBP
View
A
Retailer 14
-
£3,595 GBP
$4,817 USD
View
Retailer 15
-
£3,595 GBP
$4,817 USD
View
Price last confirmed 11 days ago
A
Retailer 16
-
£3,603 GBP
View
Retailer 17
-
£3,690 GBP
A$7,607 AUD
View
Price last confirmed 22 days ago
A
Retailer 18
-
£3,868 GBP
$5,182 USD
View
A
Retailer 19
-
£4,035 GBP
€5,149 EUR
View
B+
Retailer 20
-
£4,356 GBP
View
Retailer 21
-
£4,525 GBP
ZAR 97,952 ZAR
View
Price last confirmed 10 days ago
Retailer 22
-
£5,475 GBP
$7,336 USD
View
Price last confirmed 10 days ago
B+
Retailer 23
-
£6,004 GBP
View
Most Expensive
NZ Jewellers
f96c6523-541f-46ad-ad77-04575f8cd288 · Sep 29
£6,469 GBP
$8,668 USD
View
Price last confirmed 32 days ago
23 more retailers have this diamond
Prices start from £2,656 GBPSave up to £3,348 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
£2,656 GBP