Marquise|Natural|GIA

0.50ct D VS1 Marquise Natural Diamond

GD • D/VS1 • GIA 1463528373

Certificate GIA 1463528373

Diamond specifications and retailer prices

From £806 GBP
As of November 4, 2026
Save £1,045 GBP (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,510 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1463528373. Listed at 23 retailers as of November 4, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1463528373
Dimensions7.79 × 4.21 × 2.64 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
7.79 mm4.21 mm0.50 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1463528373
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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: Nov 4
Current: £1,588 GBP|Low: £796 GBP|High: £1,907 GBP|Avg: £1,267 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5£806 GBP
Retailer 7£950 GBP
Retailer 9£1,076 GBP
Retailer 2£1,136 GBP
Retailer 3£1,193 GBP
Retailer 4£1,331 GBP
Retailer 8£1,342 GBP
Retailer 1£1,588 GBP
Retailer 6£1,894 GBP

39 data points across 9 retailers

23 retailers£806 GBP to £1,851 GBP

B+
Cheapest Retailer
-
£806 GBP
B+
Retailer 2
-
£850 GBP
View
B
Retailer 3
-
£950 GBP
View
Final sale: no returns
B
Retailer 4
-
£954 GBP
View
Retailer 5
-
£963 GBP
View
Price last confirmed 80 days ago
B+
Retailer 6
-
£1,029 GBP
View
B
Retailer 7
-
£1,076 GBP
View
B
Retailer 8
-
£1,107 GBP
View
B
Retailer 9
-
£1,112 GBP
View
B
Retailer 10
-
£1,114 GBP
View
Retailer 11
-
£1,120 GBP
View
Price last confirmed 9 days ago
B
Retailer 12
-
£1,129 GBP
View
B
Retailer 13
-
£1,136 GBP
View
B
Retailer 14
-
£1,187 GBP
View
B
Retailer 15
-
£1,193 GBP
View
B
Retailer 16
-
£1,331 GBP
View
Retailer 17
-
£1,342 GBP
View
Price last confirmed 31 days ago
B
Retailer 18
-
£1,362 GBP
View
B
Retailer 19
-
£1,372 GBP
View
B
Retailer 20
-
£1,588 GBP
View
B
Retailer 21
-
£1,851 GBP
View
Retailer 22
-
£1,894 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
35e363f3-7eaa-44d3-b444-5008becaaacd · Nov 5
£2,510 GBP
$3,389 USD
View
Price under review
22 more retailers have this diamond
Prices start from £806 GBPSave up to £1,045 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
£806 GBP