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Marquise|Natural|GIA

1.03ct J VVS1 Marquise Natural Diamond

GD • J/VVS1 • GIA 2507554174

Certificate GIA 2507554174

Diamond specifications and retailer prices

From £2,274 GBP
As of November 5, 2026
Save £3,153 GBP (58%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £5,427 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507554174. Listed at 30 retailers as of November 5, 2026, with prices from £2,274 to £5,427, a £3,153 spread on the same certified stone. NZ Jewellers lists it at £5,427. 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

1.03
Carat
J
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507554174
Dimensions10.91 × 5.28 × 3.22 mm
L/W Ratio2.07
Top View
10.91 mm5.28 mm1.03 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507554174
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.9%

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 5
Current: £3,136 GBP|Low: £2,252 GBP|High: £5,272 GBP|Avg: £3,192 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
November 6, 2026
Retailer 6£2,274 GBP
Retailer 4£2,392 GBP
Retailer 7£2,505 GBP
Retailer 10£2,604 GBP
Retailer 2£2,822 GBP
Retailer 12£2,931 GBP
Retailer 3£3,009 GBP
Retailer 1£3,136 GBP
Retailer 11£3,340 GBP
Retailer 9£3,511 GBP
Retailer 5£3,802 GBP
Retailer 8£5,195 GBP

44 data points across 12 retailers

30 retailers£2,274 GBP to £5,427 GBP

B+
Cheapest Retailer
-
£2,274 GBP
B+
Retailer 2
-
£2,392 GBP
View
B+
Retailer 3
-
£2,394 GBP
View
B+
Retailer 4
-
£2,454 GBP
View
B+
Retailer 5
-
£2,505 GBP
View
B
Retailer 6
-
£2,604 GBP
View
Final sale: no returns
B
Retailer 7
-
£2,651 GBP
View
B
Retailer 8
-
£2,682 GBP
View
B
Retailer 9
-
£2,701 GBP
View
B
Retailer 10
-
£2,820 GBP
View
Retailer 11
-
£2,822 GBP
View
Price last confirmed 8 days ago
B
Retailer 12
-
£2,822 GBP
View
B
Retailer 13
-
£2,931 GBP
View
B
Retailer 14
-
£3,009 GBP
View
B
Retailer 15
-
£3,071 GBP
View
B
Retailer 16
-
£3,071 GBP
View
B
Retailer 17
-
£3,136 GBP
View
B
Retailer 18
-
£3,190 GBP
View
B
Retailer 19
-
£3,190 GBP
View
B
Retailer 20
-
£3,257 GBP
View
B
Retailer 21
-
£3,295 GBP
View
B
Retailer 22
-
£3,307 GBP
View
Retailer 23
-
£3,340 GBP
View
Price last confirmed 33 days ago
B
Retailer 24
-
£3,511 GBP
View
Retailer 25
-
£3,526 GBP
View
Price last confirmed 14 days ago
B
Retailer 26
-
£3,664 GBP
View
B
Retailer 27
-
£3,802 GBP
View
B
Retailer 28
-
£4,503 GBP
View
B
Retailer 29
-
£5,195 GBP
View
Most Expensive
C
NZ Jewellers
9186f51b-132a-41c5-b7b0-88f378db79e2 · Nov 5
£5,427 GBP
$7,264 USD
View
29 more retailers have this diamond
Prices start from £2,274 GBPSave up to £3,153 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+
1.03ct Marquise
£2,274 GBP