CaratHunter
Plans
Round|Natural|GIA

0.55ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5546305864

Certificate GIA 5546305864

Diamond specifications and retailer prices

From £554 GBP
HK$5,800 HKD
As of October 30, 2026
Save £1,292 GBP (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,846 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct 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 5546305864. Listed at 21 retailers as of October 30, 2026, with prices from £554 to £1,846, a £1,292 spread on the same certified stone. NZ Jewellers lists it at £1,846. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5546305864
Dimensions5.22 × 5.25 × 3.28 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.22 mm5.25 mm0.55 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546305864
Side View
Table 55.0%Crown 34°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.5%

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: Oct 30
Current: £1,846 GBP|Low: £554 GBP|High: £1,866 GBP|Avg: £938 GBP|-1.0%
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
Retailer 21
October 31, 2026
Retailer 6£554 GBP
Retailer 16£568 GBP
Retailer 20£699 GBP
Retailer 19£740 GBP
Retailer 10£752 GBP
Retailer 5£757 GBP
Retailer 9£757 GBP
Retailer 11£783 GBP
Retailer 8£786 GBP
Retailer 7£818 GBP
Retailer 18£857 GBP
Retailer 4£866 GBP
Retailer 15£873 GBP
Retailer 2£883 GBP
Retailer 21£891 GBP
Retailer 3£982 GBP
Retailer 17£986 GBP
Retailer 14£1,011 GBP
Retailer 13£1,169 GBP
Retailer 12£1,418 GBP
NZ Jewellers£1,846 GBP

28 data points across 21 retailers

21 retailers£554 GBP to £1,846 GBP

A
Cheapest Retailer
-
£554 GBP
HK$5,800 HKD
A+
Retailer 2
-
£568 GBP
₹72,438 INR
View
A
Retailer 3
-
£699 GBP
$936 USD
View
Final sale: no returns
A
Retailer 4
-
£740 GBP
$992 USD
View
A
Retailer 5
-
£752 GBP
$1,007 USD
View
A
Retailer 6
-
£757 GBP
$1,014 USD
View
A
Retailer 7
-
£757 GBP
$1,014 USD
View
A
Retailer 8
-
£783 GBP
$1,049 USD
View
A
Retailer 9
-
£786 GBP
$1,053 USD
View
A
Retailer 10
-
£818 GBP
$1,096 USD
View
A
Retailer 11
-
£857 GBP
$1,148 USD
View
A
Retailer 12
-
£866 GBP
$1,160 USD
View
A
Retailer 13
-
£873 GBP
$1,170 USD
View
A
Retailer 14
-
£883 GBP
View
A
Retailer 15
-
£891 GBP
View
B+
Retailer 16
-
£982 GBP
$1,315 USD
View
B+
Retailer 17
-
£986 GBP
€1,258 EUR
View
Retailer 18
-
£1,011 GBP
A$2,084 AUD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
£1,169 GBP
ZAR 25,295 ZAR
View
B+
Retailer 20
-
£1,418 GBP
View
Most Expensive
B
NZ Jewellers
edd1247a-f223-483f-888c-55049a992aac · Oct 30
£1,846 GBP
$2,474 USD
View
20 more retailers have this diamond
Prices start from £554 GBPSave up to £1,292 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+
0.55ct Round
£554 GBP