Marquise|Natural|GIA

1.01ct L VS1 Marquise Natural Diamond

VG • L/VS1 • GIA 5523657635

Certificate GIA 5523657635

Diamond specifications and retailer prices

From £1,347 GBP
As of November 6, 2026
Save £681 GBP (34%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,635 GBP at NZ Jewellers · As of November 7, 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 L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5523657635. Listed at 13 retailers as of November 3, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
L
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5523657635
Dimensions10.38 × 5.17 × 3.22 mm
L/W Ratio2.01
Top View
10.38 mm5.17 mm1.01 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5523657635
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.2%

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 6
Current: £1,452 GBP|Low: £1,347 GBP|High: £2,035 GBP|Avg: £1,618 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 7£1,347 GBP
Retailer 6£1,384 GBP
Retailer 1£1,452 GBP
Retailer 2£1,455 GBP
Retailer 3£1,618 GBP
Retailer 4£1,819 GBP
Retailer 5£2,028 GBP

40 data points across 7 retailers

13 retailers£1,347 GBP to £2,028 GBP

B+
Cheapest Retailer
-
£1,347 GBP
B+
Retailer 2
-
£1,384 GBP
View
B+
Retailer 3
-
£1,452 GBP
View
B+
Retailer 4
-
£1,455 GBP
View
B
Retailer 5
-
£1,490 GBP
View
B
Retailer 6
-
£1,490 GBP
View
B
Retailer 7
-
£1,517 GBP
View
B
Retailer 8
-
£1,559 GBP
View
B
Retailer 9
-
£1,618 GBP
View
B
Retailer 10
-
£1,720 GBP
View
B
Retailer 11
-
£1,819 GBP
View
B
Retailer 12
-
£2,028 GBP
View
Most Expensive
NZ Jewellers
046e3be6-99d7-4037-92e5-401c12c5a897 · Nov 7
£3,635 GBP
$4,866 USD
View
Price under review
12 more retailers have this diamond
Prices start from £1,347 GBPSave up to £681 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
£1,347 GBP