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Round|Natural|GIA

5.22ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2235375462

Certificate GIA 2235375462

Diamond specifications and retailer prices

From £49,321 GBP
$66,085 USD
As of October 29, 2026
Save £9,225 GBP (16%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £58,547 GBP at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 5.22ct natural round diamond

This 5.22ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235375462. Listed at 9 retailers as of October 29, 2026, with prices from £49,321 to £58,547, a £9,225 spread on the same certified stone. The Diamond Guys lists it at £58,547. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.22
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2235375462
Dimensions11.13 × 11.10 × 6.87 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural, Natural
Top View
11.13 mm11.10 mm5.22 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235375462
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £53,384 GBP|Low: £45,530 GBP|High: £65,019 GBP|Avg: £54,300 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3£45,530 GBP
Retailer 2£49,921 GBP
Retailer 1£53,384 GBP
Retailer 4£58,211 GBP
Retailer 5£65,019 GBP

45 data points across 5 retailers

9 retailers£49,321 GBP to £58,547 GBP

Retailer 1
-
£45,530 GBP
$61,005 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
£49,321 GBP
$66,085 USD
View
B+
Retailer 3
-
£49,788 GBP
$66,710 USD
View
B+
Retailer 4
-
£49,921 GBP
₹6,370,311 INR
View
B+
Retailer 5
-
£51,752 GBP
CA$96,307 CAD
View
B+
Retailer 6
-
£53,384 GBP
View
B
Retailer 7
-
£56,194 GBP
$75,294 USD
View
B
Retailer 8
-
£58,211 GBP
SGD 105,401 SGD
View
Most Expensive
B
The Diamond Guys
1917986857 · Oct 31
£58,547 GBP
$78,446 USD
View
8 more retailers have this diamond
Prices start from £49,321 GBPSave up to £9,225 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+
5.22ct Round
£49,321 GBP