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Marquise|Natural|GIA

0.50ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 3565229742

Certificate GIA 3565229742

Diamond specifications and retailer prices

From £498 GBP
As of November 6, 2026
Save £1,369 GBP (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,867 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565229742. Listed at 20 retailers as of November 5, 2026, with prices from £498 to £1,867, a £1,369 spread on the same certified stone. NZ Jewellers lists it at £1,867. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.1°
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 3565229742
Dimensions7.76 × 4.13 × 2.66 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
7.76 mm4.13 mm0.50 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565229742
Side View
Table 63.0%Crown 39.1°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 64.4%

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 6
Current: £1,867 GBP|Low: £439 GBP|High: £1,867 GBP|Avg: £759 GBP|+4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 7, 2026
Retailer 7£441 GBP
Retailer 4£498 GBP
Retailer 12£527 GBP
Retailer 5£539 GBP
Retailer 2£560 GBP
Retailer 11£568 GBP
Retailer 6£620 GBP
Retailer 20£622 GBP
Retailer 8£648 GBP
Retailer 10£660 GBP
Retailer 3£684 GBP
Retailer 14£708 GBP
Retailer 16£726 GBP
Retailer 15£737 GBP
Retailer 18£767 GBP
Retailer 17£823 GBP
Retailer 9£874 GBP
Retailer 13£1,084 GBP
Retailer 19£1,195 GBP
NZ Jewellers£1,867 GBP

24 data points across 20 retailers

20 retailers£498 GBP to £1,867 GBP

Retailer 1
-
£439 GBP
Price last confirmed 11 days ago
Retailer 2
-
£441 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
£498 GBP
View
Final sale: no returns
Retailer 4
-
£527 GBP
View
Price last confirmed 17 days ago
A
Retailer 5
-
£539 GBP
View
A
Retailer 6
-
£560 GBP
View
Retailer 7
-
£568 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
£620 GBP
View
A
Retailer 9
-
£622 GBP
View
B+
Retailer 10
-
£684 GBP
View
B+
Retailer 11
-
£708 GBP
View
B+
Retailer 12
-
£726 GBP
View
B+
Retailer 13
-
£737 GBP
View
B+
Retailer 14
-
£767 GBP
View
B+
Retailer 15
-
£823 GBP
View
Retailer 16
-
£874 GBP
View
Price last confirmed 12 days ago
Retailer 17
-
£888 GBP
View
Price last confirmed 34 days ago
B
Retailer 18
-
£1,084 GBP
View
B
Retailer 19
-
£1,195 GBP
View
Most Expensive
B
NZ Jewellers
83e6c453-d2b7-480d-93be-5c9557d8d3c5 · Nov 5
£1,867 GBP
$2,499 USD
View
19 more retailers have this diamond
Prices start from £498 GBPSave up to £1,369 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
£498 GBP