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Marquise|Natural|GIA

0.50ct J IF Marquise Natural Diamond

VG • J/IF • GIA 6462097432

Certificate GIA 6462097432

Diamond specifications and retailer prices

From £596 GBP
$800 USD
As of October 28, 2026
Save £1,284 GBP (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,880 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6462097432. Listed at 16 retailers as of October 27, 2026, with prices from £596 to £1,880, a £1,284 spread on the same certified stone. NZ Jewellers lists it at £1,880. 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

0.50
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6462097432
Dimensions7.63 × 3.98 × 2.62 mm
L/W Ratio1.92
Top View
7.63 mm3.98 mm0.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6462097432
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 65.7%

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: Oct 28
Current: £717 GBP|Low: £507 GBP|High: £1,111 GBP|Avg: £757 GBP|+5.8%
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
October 28, 2026
Retailer 11£553 GBP
Retailer 9£596 GBP
Retailer 3£608 GBP
Retailer 13£622 GBP
Retailer 6£680 GBP
Retailer 4£692 GBP
Retailer 5£700 GBP
Retailer 1£717 GBP
Retailer 2£727 GBP
Retailer 7£843 GBP
Retailer 12£901 GBP
Retailer 8£923 GBP
Retailer 10£1,103 GBP

36 data points across 13 retailers

16 retailers£596 GBP to £1,880 GBP

B+
Cheapest Retailer
-
£596 GBP
$800 USD
Retailer 2
-
£599 GBP
$804 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£599 GBP
$804 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£608 GBP
$816 USD
View
Retailer 5
-
£622 GBP
$835 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£680 GBP
View
B+
Retailer 7
-
£692 GBP
$928 USD
View
Retailer 8
-
£692 GBP
$928 USD
View
Price last confirmed 7 days ago
Retailer 9
-
£700 GBP
$939 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
£717 GBP
View
Retailer 11
-
£727 GBP
$975 USD
View
Price last confirmed 5 days ago
B
Retailer 12
-
£843 GBP
€1,078 EUR
View
Retailer 13
-
£901 GBP
A$1,861 AUD
View
Price last confirmed 29 days ago
Retailer 14
-
£923 GBP
ZAR 20,011 ZAR
View
Price last confirmed 7 days ago
Retailer 15
-
£1,103 GBP
View
Price last confirmed 15 days ago
Most Expensive
C
NZ Jewellers
2b02ece7-9aab-4797-a85d-a530f24dffab · Oct 27
£1,880 GBP
$2,523 USD
View
15 more retailers have this diamond
Prices start from £596 GBPSave up to £1,284 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+
0.50ct Marquise
£596 GBP