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Round|Natural|GIA

0.55ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2566311179

Certificate GIA 2566311179

Diamond specifications and retailer prices

From £620 GBP
HK$6,500 HKD
As of November 1, 2026
Save £1,354 GBP (69%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,974 GBP at NZ Jewellers · As of November 2, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566311179. Listed at 24 retailers as of November 1, 2026, with prices from £620 to £1,974, a £1,354 spread on the same certified stone. NZ Jewellers lists it at £1,974. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566311179
Dimensions5.20 × 5.22 × 3.25 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud
Top View
5.20 mm5.22 mm0.55 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566311179
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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 1
Current: £1,974 GBP|Low: £610 GBP|High: £2,001 GBP|Avg: £991 GBP|-1.3%
NZ Jewellers
Retailer 2
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Retailer 23
November 2, 2026
Retailer 6£620 GBP
Retailer 2£621 GBP
Retailer 14£743 GBP
Retailer 5£747 GBP
Retailer 7£776 GBP
Retailer 15£805 GBP
Retailer 3£809 GBP
Retailer 11£816 GBP
Retailer 13£841 GBP
Retailer 16£859 GBP
Retailer 23£882 GBP
Retailer 20£909 GBP
Retailer 21£913 GBP
Retailer 12£934 GBP
Retailer 18£950 GBP
Retailer 4£961 GBP
Retailer 17£1,020 GBP
Retailer 8£1,039 GBP
Retailer 19£1,073 GBP
Retailer 10£1,249 GBP
Retailer 22£1,482 GBP
Retailer 9£1,624 GBP
NZ Jewellers£1,974 GBP

15 data points across 23 retailers

24 retailers£620 GBP to £1,974 GBP

A
Cheapest Retailer
-
£620 GBP
HK$6,500 HKD
A
Retailer 2
-
£621 GBP
₹79,362 INR
View
A
Retailer 3
-
£743 GBP
A$1,534 AUD
View
A
Retailer 4
-
£747 GBP
$1,002 USD
View
Final sale: no returns
A
Retailer 5
-
£776 GBP
$1,041 USD
View
A
Retailer 6
-
£805 GBP
$1,080 USD
View
A
Retailer 7
-
£809 GBP
$1,086 USD
View
A
Retailer 8
-
£816 GBP
$1,095 USD
View
A
Retailer 9
-
£841 GBP
$1,128 USD
View
Retailer 10
-
£859 GBP
SGD 1,557 SGD
View
Price last confirmed 7 days ago
A
Retailer 11
-
£882 GBP
$1,184 USD
View
B+
Retailer 12
-
£909 GBP
$1,220 USD
View
B+
Retailer 13
-
£913 GBP
$1,225 USD
View
B+
Retailer 14
-
£934 GBP
$1,253 USD
View
B+
Retailer 15
-
£950 GBP
View
B+
Retailer 16
-
£961 GBP
View
B+
Retailer 17
-
£1,020 GBP
View
B+
Retailer 18
-
£1,039 GBP
$1,395 USD
View
B+
Retailer 19
-
£1,073 GBP
€1,371 EUR
View
Retailer 20
-
£1,105 GBP
A$2,281 AUD
View
Price last confirmed 29 days ago
B+
Retailer 21
-
£1,249 GBP
ZAR 27,085 ZAR
View
B
Retailer 22
-
£1,482 GBP
View
B
Retailer 23
-
£1,624 GBP
View
Most Expensive
B
NZ Jewellers
192bea22-a9fd-44e9-9ddd-d5b07584eecd · Nov 2
£1,974 GBP
$2,649 USD
View
23 more retailers have this diamond
Prices start from £620 GBPSave up to £1,354 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
£620 GBP