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Marquise|Natural|GIA

1.09ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 6562541825

Certificate GIA 6562541825

Diamond specifications and retailer prices

From £2,108 GBP
HK$22,100 HKD
As of November 1, 2026
Save £2,801 GBP (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,909 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural marquise diamond

This 1.09ct natural marquise sits in the classic one-carat band, graded J 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 6562541825. Listed at 21 retailers as of October 30, 2026, with prices from £2,108 to £4,909, a £2,801 spread on the same certified stone. NZ Jewellers lists it at £4,909. 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

1.09
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562541825
Dimensions11.05 × 5.36 × 3.16 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Needle
Top View
11.05 mm5.36 mm1.09 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562541825
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

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 1
Current: £4,909 GBP|Low: £2,089 GBP|High: £4,909 GBP|Avg: £2,969 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 18£2,108 GBP
Retailer 6£2,426 GBP
Retailer 5£2,437 GBP
Retailer 11£2,502 GBP
Retailer 9£2,540 GBP
Retailer 10£2,601 GBP
Retailer 14£2,653 GBP
Retailer 2£2,692 GBP
Retailer 7£2,698 GBP
Retailer 4£2,818 GBP
Retailer 20£2,818 GBP
Retailer 15£2,921 GBP
Retailer 21£2,926 GBP
Retailer 8£2,927 GBP
Retailer 3£2,998 GBP
Retailer 12£3,043 GBP
Retailer 19£3,251 GBP
Retailer 13£3,298 GBP
Retailer 17£3,464 GBP
Retailer 16£4,713 GBP
NZ Jewellers£4,909 GBP

12 data points across 21 retailers

21 retailers£2,108 GBP to £4,909 GBP

B+
Cheapest Retailer
-
£2,108 GBP
HK$22,100 HKD
B+
Retailer 2
-
£2,426 GBP
$3,255 USD
View
B+
Retailer 3
-
£2,437 GBP
$3,270 USD
View
B
Retailer 4
-
£2,502 GBP
$3,357 USD
View
B
Retailer 5
-
£2,540 GBP
$3,409 USD
View
B
Retailer 6
-
£2,601 GBP
$3,490 USD
View
Final sale: no returns
B+
Retailer 7
-
£2,653 GBP
SGD 4,811 SGD
View
B+
Retailer 8
-
£2,692 GBP
View
B+
Retailer 9
-
£2,698 GBP
$3,620 USD
View
B
Retailer 10
-
£2,818 GBP
$3,781 USD
View
B
Retailer 11
-
£2,818 GBP
$3,781 USD
View
B
Retailer 12
-
£2,921 GBP
View
B
Retailer 13
-
£2,926 GBP
$3,927 USD
View
B
Retailer 14
-
£2,927 GBP
$3,928 USD
View
B
Retailer 15
-
£2,998 GBP
$4,023 USD
View
B
Retailer 16
-
£3,043 GBP
$4,083 USD
View
B
Retailer 17
-
£3,251 GBP
$4,363 USD
View
B
Retailer 18
-
£3,298 GBP
€4,215 EUR
View
B
Retailer 19
-
£3,464 GBP
ZAR 75,091 ZAR
View
B
Retailer 20
-
£4,713 GBP
View
Most Expensive
B
NZ Jewellers
551a5b8e-f4f4-4758-a122-6167a20ebc43 · Oct 30
£4,909 GBP
$6,588 USD
View
20 more retailers have this diamond
Prices start from £2,108 GBPSave up to £2,801 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+
1.09ct Marquise
£2,108 GBP