CaratHunter
Plans
Round|Natural|GIA

0.55ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 3445726592

Certificate GIA 3445726592

Diamond specifications and retailer prices

From £349 GBP
As of November 5, 2026
Save £138 GBP (28%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £488 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3445726592. Listed at 5 retailers as of November 5, 2026, with prices from £349 to £488, a £138 spread on the same certified stone. Yorxs lists it at £488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3445726592
Dimensions5.20 × 5.22 × 3.27 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Crystal, Cloud
Top View
5.20 mm5.22 mm0.55 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3445726592
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 5
Current: £472 GBP|Low: £297 GBP|High: £491 GBP|Avg: £399 GBP|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 5, 2026
Retailer 2£297 GBP
Retailer 4£349 GBP
Retailer 3£364 GBP
Retailer 5£386 GBP
Retailer 1£472 GBP
Yorxs£488 GBP

23 data points across 6 retailers

5 retailers£349 GBP to £488 GBP

Retailer 1
-
£297 GBP
Price last confirmed 8 days ago
A
Retailer 2
-
£349 GBP
View
B+
Retailer 3
-
£364 GBP
View
B
Retailer 4
-
£472 GBP
View
Most Expensive
B
Yorxs
A86C1C9A9 · Nov 5
£488 GBP
€625 EUR
View
4 more retailers have this diamond
Prices start from £349 GBPSave up to £138 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
£349 GBP