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Round|Natural|GIA

0.55ct G IF Round Natural Diamond

EX • G/IF • GIA 5556855363

Certificate GIA 5556855363

Diamond specifications and retailer prices

From £532 GBP
As of November 4, 2026
Save £1,744 GBP (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,276 GBP at NZ Jewellers · As of November 4, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5556855363. Listed at 19 retailers as of November 4, 2026, with prices from £532 to £2,276, a £1,744 spread on the same certified stone. NZ Jewellers lists it at £2,276. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556855363
Dimensions5.23 × 5.21 × 3.24 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.23 mm5.21 mm0.55 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556855363
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,276 GBP|Low: £532 GBP|High: £2,276 GBP|Avg: £949 GBP
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
November 6, 2026
Retailer 11£532 GBP
Retailer 14£611 GBP
Retailer 15£658 GBP
Retailer 18£669 GBP
Retailer 7£710 GBP
Retailer 4£726 GBP
Retailer 2£741 GBP
Retailer 5£753 GBP
Retailer 9£809 GBP
Retailer 6£837 GBP
Retailer 3£852 GBP
Retailer 12£868 GBP
Retailer 10£946 GBP
Retailer 16£1,016 GBP
Retailer 19£1,091 GBP
Retailer 13£1,120 GBP
Retailer 17£1,329 GBP
Retailer 8£1,449 GBP
NZ Jewellers£2,276 GBP

42 data points across 19 retailers

19 retailers£532 GBP to £2,276 GBP

A
Cheapest Retailer
-
£532 GBP
A
Retailer 2
-
£611 GBP
View
Retailer 3
-
£616 GBP
View
Price last confirmed 50 days ago
A
Retailer 4
-
£658 GBP
View
A
Retailer 5
-
£669 GBP
View
Final sale: no returns
A
Retailer 6
-
£710 GBP
View
Retailer 7
-
£726 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£741 GBP
View
A
Retailer 9
-
£753 GBP
View
A
Retailer 10
-
£809 GBP
View
A
Retailer 11
-
£837 GBP
View
A
Retailer 12
-
£868 GBP
View
A
Retailer 13
-
£946 GBP
View
A
Retailer 14
-
£1,016 GBP
View
Retailer 15
-
£1,091 GBP
View
Price last confirmed 32 days ago
B+
Retailer 16
-
£1,120 GBP
View
B+
Retailer 17
-
£1,329 GBP
View
B+
Retailer 18
-
£1,449 GBP
View
Most Expensive
B
NZ Jewellers
04ec4234-8501-4f3a-9de3-046e7d8227a3 · Nov 4
£2,276 GBP
$3,063 USD
View
18 more retailers have this diamond
Prices start from £532 GBPSave up to £1,744 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
£532 GBP