Round|Natural|GIA

0.53ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 1518691010

Certificate GIA 1518691010

Diamond specifications and retailer prices

From £758 GBP
As of November 4, 2026
Save £977 GBP (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,317 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1518691010. Listed at 24 retailers as of November 4, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1518691010
Dimensions5.17 × 5.14 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.17 mm5.14 mm0.53 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518691010
Side View
Table 56.0%Crown 36°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 62.7%

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 4
Current: £1,466 GBP|Low: £703 GBP|High: £1,760 GBP|Avg: £1,082 GBP|+6.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 12£758 GBP
Retailer 17£794 GBP
Retailer 6£824 GBP
Retailer 9£831 GBP
Retailer 13£894 GBP
Retailer 2£906 GBP
Retailer 7£928 GBP
Retailer 5£958 GBP
Retailer 3£1,033 GBP
Retailer 16£1,033 GBP
Retailer 4£1,062 GBP
Retailer 10£1,068 GBP
Retailer 15£1,165 GBP
Retailer 8£1,242 GBP
Retailer 1£1,466 GBP
Retailer 14£1,710 GBP
Retailer 11£1,735 GBP

41 data points across 17 retailers

24 retailers£758 GBP to £1,735 GBP

A
Cheapest Retailer
-
£758 GBP
A
Retailer 2
-
£794 GBP
View
Final sale: no returns
Retailer 3
-
£800 GBP
View
Price last confirmed 61 days ago
A
Retailer 4
-
£824 GBP
View
Retailer 5
-
£831 GBP
View
Price last confirmed 38 days ago
Retailer 6
-
£860 GBP
View
Price last confirmed 24 days ago
A
Retailer 7
-
£894 GBP
View
A
Retailer 8
-
£906 GBP
View
Retailer 9
-
£923 GBP
View
Price last confirmed 59 days ago
B+
Retailer 10
-
£928 GBP
View
B+
Retailer 11
-
£958 GBP
View
Retailer 12
-
£959 GBP
View
Price last confirmed 37 days ago
B+
Retailer 13
-
£1,033 GBP
View
B+
Retailer 14
-
£1,033 GBP
View
B+
Retailer 15
-
£1,062 GBP
View
B+
Retailer 16
-
£1,068 GBP
View
B+
Retailer 17
-
£1,165 GBP
View
Retailer 18
-
£1,242 GBP
View
Price last confirmed 32 days ago
B+
Retailer 19
-
£1,466 GBP
View
B
Retailer 20
-
£1,710 GBP
View
B
Retailer 21
-
£1,735 GBP
View
Retailer 22
-
£2,154 GBP
View
Price last confirmed 61 days ago
Retailer 23
-
£2,238 GBP
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
7394ff58-0568-4aa2-8ef8-36760fbe2896 · Oct 6
£2,317 GBP
$3,119 USD
View
Price last confirmed 30 days ago
23 more retailers have this diamond
Prices start from £758 GBPSave up to £977 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
0.53ct Round
£758 GBP