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Radiant|Natural|GIA

1.21ct G I1 Radiant Natural Diamond

VG • G/I1 • GIA 2277801455

Certificate GIA 2277801455

Diamond specifications and retailer prices

From €2,033 EUR
$2,280 USD
As of November 2, 2026
Save €571 EUR (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,603 EUR at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant 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 2277801455. Listed at 4 retailers as of November 2, 2026, with prices from €2,033 to €2,603, a €571 spread on the same certified stone. Yorxs lists it at €2,603. 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
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2277801455
Dimensions6.61 × 5.48 × 3.92 mm
L/W Ratio1.21
Top View
6.61 mm5.48 mm1.21 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2277801455
Side View
Table 72.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 71.5%

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: Nov 2
Current: €2,095 EUR|Low: €2,033 EUR|High: €2,604 EUR|Avg: €2,185 EUR
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 2€2,033 EUR
Retailer 3€2,033 EUR
Retailer 1€2,095 EUR
Yorxs€2,603 EUR

16 data points across 4 retailers

4 retailers€2,033 EUR to €2,603 EUR

B+
Cheapest Retailer
-
€2,033 EUR
$2,280 USD
B+
Retailer 2
-
€2,033 EUR
$2,280 USD
View
B+
Retailer 3
-
€2,095 EUR
$2,350 USD
View
Most Expensive
B
Yorxs
23836AE9B · Nov 2
€2,603 EUR
View
3 more retailers have this diamond
Prices start from €2,033 EURSave up to €571 EUR

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 Radiant
€2,033 EUR