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Round|Natural|GIA

0.55ct D IF Round Natural Diamond

EX • D/IF • GIA 2546587659

Certificate GIA 2546587659

Diamond specifications and retailer prices

From £939 GBP
As of November 4, 2026
Save £1,296 GBP (58%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £3,034 GBP at NZ Jewellers · As of October 17, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546587659. Listed at 25 retailers as of November 4, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2546587659
Dimensions5.26 × 5.21 × 3.27 mm
L/W Ratio1.01
Top View
5.26 mm5.21 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546587659
Side View
Table 59.0%Crown 34.5°Girdle: THN-STKPavilion 41.8°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: Nov 4
Current: £1,430 GBP|Low: £929 GBP|High: £2,235 GBP|Avg: £1,478 GBP|-1.6%
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
Retailer 18
November 4, 2026
Retailer 17£939 GBP
Retailer 12£995 GBP
Retailer 6£1,147 GBP
Retailer 4£1,164 GBP
Retailer 2£1,196 GBP
Retailer 14£1,216 GBP
Retailer 10£1,244 GBP
Retailer 9£1,309 GBP
Retailer 8£1,344 GBP
Retailer 13£1,372 GBP
Retailer 1£1,430 GBP
Retailer 11£1,441 GBP
Retailer 7£1,507 GBP
Retailer 15£1,691 GBP
Retailer 18£1,933 GBP
Retailer 3£2,084 GBP
Retailer 16£2,179 GBP
Retailer 5£2,235 GBP

22 data points across 18 retailers

25 retailers£939 GBP to £2,235 GBP

A
Cheapest Retailer
-
£939 GBP
A+
Retailer 2
-
£995 GBP
View
A
Retailer 3
-
£1,147 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,164 GBP
View
A
Retailer 5
-
£1,196 GBP
View
A
Retailer 6
-
£1,216 GBP
View
A
Retailer 7
-
£1,237 GBP
View
Retailer 8
-
£1,244 GBP
View
Price last confirmed 15 days ago
Retailer 9
-
£1,244 GBP
View
Price last confirmed 19 days ago
Retailer 10
-
£1,301 GBP
View
Price last confirmed 20 days ago
Retailer 11
-
£1,309 GBP
View
Price last confirmed 8 days ago
A
Retailer 12
-
£1,344 GBP
View
A
Retailer 13
-
£1,372 GBP
View
A
Retailer 14
-
£1,430 GBP
View
Retailer 15
-
£1,436 GBP
View
Price last confirmed 17 days ago
A
Retailer 16
-
£1,441 GBP
View
B+
Retailer 17
-
£1,507 GBP
View
B+
Retailer 18
-
£1,530 GBP
View
B+
Retailer 19
-
£1,691 GBP
View
Retailer 20
-
£1,696 GBP
View
Price last confirmed 30 days ago
B+
Retailer 21
-
£1,933 GBP
View
Retailer 22
-
£2,084 GBP
View
Price last confirmed 7 days ago
B+
Retailer 23
-
£2,179 GBP
View
B
Retailer 24
-
£2,235 GBP
View
Most Expensive
NZ Jewellers
6665b081-fe16-4ca1-8dc4-597b10c18141 · Oct 17
£3,034 GBP
$4,096 USD
View
Price last confirmed 18 days ago
24 more retailers have this diamond
Prices start from £939 GBPSave up to £1,296 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
£939 GBP