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Marquise|Natural|GIA

0.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7546980475

Certificate GIA 7546980475

Diamond specifications and retailer prices

From £561 GBP
As of November 4, 2026
Save £1,774 GBP (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,335 GBP at NZ Jewellers · As of November 5, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546980475. Listed at 23 retailers as of November 4, 2026, with prices from £561 to £2,335, a £1,774 spread on the same certified stone. NZ Jewellers lists it at £2,335. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7546980475
Dimensions8.55 × 4.09 × 2.38 mm
L/W Ratio2.09
Girdle conditionFaceted
Top View
8.55 mm4.09 mm0.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7546980475
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.2%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: £2,335 GBP|Low: £561 GBP|High: £2,349 GBP|Avg: £1,013 GBP|-0.6%
NZ Jewellers
Retailer 2
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Retailer 20
November 6, 2026
Retailer 20£561 GBP
Retailer 4£687 GBP
Retailer 9£728 GBP
Retailer 18£728 GBP
Retailer 16£734 GBP
Retailer 5£769 GBP
Retailer 11£787 GBP
Retailer 13£834 GBP
Retailer 2£864 GBP
Retailer 12£872 GBP
Retailer 8£881 GBP
Retailer 15£903 GBP
Retailer 3£967 GBP
Retailer 19£1,045 GBP
Retailer 10£1,072 GBP
Retailer 6£1,146 GBP
Retailer 14£1,149 GBP
Retailer 17£1,362 GBP
Retailer 7£1,494 GBP
NZ Jewellers£2,335 GBP

24 data points across 20 retailers

23 retailers£561 GBP to £2,335 GBP

A+
Cheapest Retailer
-
£561 GBP
A
Retailer 2
-
£687 GBP
View
Final sale: no returns
A
Retailer 3
-
£728 GBP
View
A
Retailer 4
-
£728 GBP
View
A
Retailer 5
-
£734 GBP
View
A
Retailer 6
-
£769 GBP
View
Retailer 7
-
£787 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
£834 GBP
View
A
Retailer 9
-
£864 GBP
View
A
Retailer 10
-
£881 GBP
View
A
Retailer 11
-
£903 GBP
View
A
Retailer 12
-
£967 GBP
View
A
Retailer 13
-
£974 GBP
View
Retailer 14
-
£996 GBP
View
Price last confirmed 33 days ago
A
Retailer 15
-
£1,045 GBP
View
Retailer 16
-
£1,072 GBP
View
Price last confirmed 14 days ago
Retailer 17
-
£1,072 GBP
View
Price last confirmed 8 days ago
Retailer 18
-
£1,146 GBP
View
Price last confirmed 14 days ago
B+
Retailer 19
-
£1,149 GBP
View
B+
Retailer 20
-
£1,362 GBP
View
B+
Retailer 21
-
£1,494 GBP
View
Retailer 22
-
£1,889 GBP
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
8db84f9d-4ea6-4e8a-aa18-a47de33cabe5 · Nov 5
£2,335 GBP
$3,143 USD
View
22 more retailers have this diamond
Prices start from £561 GBPSave up to £1,774 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+
0.50ct Marquise
£561 GBP