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Round|Natural|GIA

1.21ct H FL Round Natural Diamond

EX • H/FL • GIA 6542008322

Certificate GIA 6542008322

Diamond specifications and retailer prices

From €5,312 EUR
As of November 5, 2026
Save €4,435 EUR (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €9,747 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6542008322. Listed at 5 retailers as of November 5, 2026, with prices from €5,312 to €9,747, a €4,435 spread on the same certified stone. NZ Jewellers lists it at €9,747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542008322
Dimensions6.74 × 6.79 × 4.28 mm
L/W Ratio1.01
Star length50%
Top View
6.74 mm6.79 mm1.21 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542008322
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €9,747 EUR|Low: €4,266 EUR|High: €9,747 EUR|Avg: €6,957 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 5€5,312 EUR
Retailer 4€5,380 EUR
Retailer 3€6,052 EUR
Retailer 2€8,563 EUR
NZ Jewellers€9,747 EUR

23 data points across 5 retailers

5 retailers€5,312 EUR to €9,747 EUR

B+
Cheapest Retailer
-
€5,312 EUR
B+
Retailer 2
-
€5,380 EUR
View
Final sale: no returns
B+
Retailer 3
-
€6,052 EUR
View
B
Retailer 4
-
€8,563 EUR
View
Most Expensive
B
NZ Jewellers
89a31913-5f0a-43cb-a69c-4927b69cc204 · Nov 5
€9,747 EUR
$10,940 USD
View
4 more retailers have this diamond
Prices start from €5,312 EURSave up to €4,435 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 Round
€5,312 EUR