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Marquise|Natural|GIA

1.02ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 2547430829

Certificate GIA 2547430829

Diamond specifications and retailer prices

From £1,689 GBP
₹215,873 INR
As of November 2, 2026
Save £2,070 GBP (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,759 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct natural marquise diamond

This 1.02ct 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 2547430829. Listed at 19 retailers as of November 1, 2026, with prices from £1,689 to £3,759, a £2,070 spread on the same certified stone. MOH London lists it at £3,759. 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

1.02
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547430829
Dimensions11.20 × 5.27 × 3.01 mm
L/W Ratio2.13
Top View
11.20 mm5.27 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2547430829
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.1%

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: Nov 2
Current: £3,759 GBP|Low: £1,689 GBP|High: £4,699 GBP|Avg: £2,659 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 2£1,689 GBP
Retailer 13£2,052 GBP
Retailer 11£2,075 GBP
Retailer 5£2,101 GBP
Retailer 9£2,191 GBP
Retailer 3£2,334 GBP
Retailer 7£2,383 GBP
Retailer 12£2,401 GBP
Retailer 6£2,631 GBP
Retailer 8£2,763 GBP
Retailer 10£3,241 GBP
MOH London£3,759 GBP
Retailer 4£4,699 GBP

33 data points across 13 retailers

19 retailers£1,689 GBP to £3,759 GBP

A
Cheapest Retailer
-
£1,689 GBP
₹215,873 INR
B+
Retailer 2
-
£2,013 GBP
$2,701 USD
View
B+
Retailer 3
-
£2,052 GBP
$2,753 USD
View
B+
Retailer 4
-
£2,052 GBP
$2,753 USD
View
B+
Retailer 5
-
£2,075 GBP
$2,784 USD
View
Final sale: no returns
B+
Retailer 6
-
£2,101 GBP
$2,820 USD
View
B+
Retailer 7
-
£2,191 GBP
$2,940 USD
View
Retailer 8
-
£2,247 GBP
$3,016 USD
View
Price last confirmed 41 days ago
Retailer 9
-
£2,247 GBP
$3,016 USD
View
Price last confirmed 21 days ago
Retailer 10
-
£2,247 GBP
$3,016 USD
View
Price last confirmed 25 days ago
B
Retailer 11
-
£2,383 GBP
View
Retailer 12
-
£2,401 GBP
A$4,958 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
£2,538 GBP
$3,406 USD
View
Retailer 14
-
£2,593 GBP
$3,480 USD
View
Price last confirmed 41 days ago
Retailer 15
-
£2,593 GBP
$3,480 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
£2,631 GBP
€3,362 EUR
View
B
Retailer 17
-
£2,763 GBP
ZAR 59,899 ZAR
View
B
Retailer 18
-
£3,241 GBP
$4,349 USD
View
Most Expensive
B
MOH London
1C2C4D251 · Nov 1
£3,759 GBP
View
18 more retailers have this diamond
Prices start from £1,689 GBPSave up to £2,070 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
1.02ct Marquise
£1,689 GBP