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Round|Natural|GIA

3.05ct I SI2 Round Natural Diamond

GD • I/SI2 • GIA 6223297264

Certificate GIA 6223297264

Diamond specifications and retailer prices

From £14,355 GBP
As of November 4, 2026
Save £4,884 GBP (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £19,238 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 3.05ct natural round diamond

This 3.05ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 6223297264. Listed at 2 retailers as of November 4, 2026, with prices from £14,355 to £19,238, a £4,884 spread on the same certified stone. Yorxs lists it at £19,238. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
I
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223297264
Dimensions9.06 × 9.12 × 5.88 mm
L/W Ratio1.01
Top View
9.06 mm9.12 mm3.05 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6223297264
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £14,355 GBP|Low: £14,213 GBP|High: £19,452 GBP|Avg: £16,680 GBP|+1.0%
Retailer 1
Retailer 2
Yorxs
November 5, 2026
Retailer 1£14,355 GBP
Retailer 2£16,482 GBP
Yorxs£19,238 GBP

23 data points across 3 retailers

2 retailers£14,355 GBP to £19,238 GBP

B+
Cheapest Retailer
-
£14,355 GBP
Most Expensive
B+
Yorxs
21 AREC 34 · Nov 5
£19,238 GBP
€24,660 EUR
View
1 more retailer has this diamond
Prices start from £14,355 GBPSave up to £4,884 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.

B+
3.05ct Round
£14,355 GBP