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Round|Natural|GIA

0.55ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 6392969787

Certificate GIA 6392969787

Diamond specifications and retailer prices

From £274 GBP
As of November 6, 2026
Save £906 GBP (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,180 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6392969787. Listed at 18 retailers as of November 4, 2026, with prices from £274 to £1,180, a £906 spread on the same certified stone. NZ Jewellers lists it at £1,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6392969787
Dimensions5.27 × 5.24 × 3.25 mm
L/W Ratio1.01
Top View
5.27 mm5.24 mm0.55 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6392969787
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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 6
Current: £274 GBP|Low: £274 GBP|High: £876 GBP|Avg: £491 GBP|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1£274 GBP
Retailer 5£379 GBP
Retailer 6£406 GBP
Retailer 2£461 GBP
Retailer 3£504 GBP
Retailer 8£528 GBP
Retailer 4£583 GBP
Retailer 7£869 GBP

39 data points across 8 retailers

18 retailers£274 GBP to £1,180 GBP

A
Cheapest Retailer
-
£274 GBP
Retailer 2
-
£376 GBP
View
Price last confirmed 44 days ago
A
Retailer 3
-
£376 GBP
View
A
Retailer 4
-
£379 GBP
View
Retailer 5
-
£405 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£405 GBP
View
A
Retailer 7
-
£406 GBP
View
Retailer 8
-
£434 GBP
View
Price last confirmed 45 days ago
A
Retailer 9
-
£434 GBP
View
A
Retailer 10
-
£461 GBP
View
A
Retailer 11
-
£473 GBP
View
A
Retailer 12
-
£481 GBP
View
A
Retailer 13
-
£504 GBP
View
B+
Retailer 14
-
£528 GBP
View
B+
Retailer 15
-
£583 GBP
View
B
Retailer 16
-
£869 GBP
View
Retailer 17
-
£1,180 GBP
View
Price last confirmed 42 days ago
Most Expensive
B
NZ Jewellers
f1be8573-17a7-4159-9991-e1d979e6a471 · Nov 4
£1,180 GBP
$1,588 USD
View
17 more retailers have this diamond
Prices start from £274 GBPSave up to £906 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
£274 GBP