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Princess|Natural|GIA

1.21ct G I1 Princess Natural Diamond

VG • G/I1 • GIA 2235502263

Certificate GIA 2235502263

Diamond specifications and retailer prices

From £1,041 GBP
HK$10,900 HKD
As of October 27, 2026
Save £474 GBP (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,678 GBP at Yorxs · As of October 24, 2026
View at Yorxs

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235502263. Listed at 5 retailers as of October 26, 2026, with a 45% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
G
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235502263
Dimensions6.12 × 5.91 × 4.07 mm
L/W Ratio1.04
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.12 mm5.91 mm1.21 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235502263
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.0%

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 27
Current: £1,508 GBP|Low: £888 GBP|High: £1,746 GBP|Avg: £1,436 GBP|+6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 27, 2026
Retailer 2£1,041 GBP
Retailer 4£1,411 GBP
Retailer 1£1,508 GBP
Retailer 3£1,515 GBP
Yorxs£1,678 GBP
Retailer 5£1,746 GBP

8 data points across 6 retailers

5 retailers£1,041 GBP to £1,515 GBP

B+
Cheapest Retailer
-
£1,041 GBP
HK$10,900 HKD
Retailer 2
-
£1,411 GBP
$1,890 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
£1,508 GBP
$2,020 USD
View
B+
Retailer 4
-
£1,515 GBP
$2,030 USD
View
Most Expensive
Yorxs
621262696 · Oct 24
£1,678 GBP
€2,141 EUR
View
Price last confirmed 8 days ago
4 more retailers have this diamond
Prices start from £1,041 GBPSave up to £474 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+
1.21ct Princess
£1,041 GBP