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Heart|Natural|GIA

2.21ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2235690621

Certificate GIA 2235690621

Diamond specifications and retailer prices

From €11,598 EUR
$12,957 USD
As of November 2, 2026
Save €5,671 EUR (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €18,428 EUR at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 2.21ct natural heart diamond

This 2.21ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235690621. Listed at 8 retailers as of November 1, 2026, with a 49% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.21
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235690621
Dimensions8.23 × 9.16 × 5.24 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
8.23 mm9.16 mm2.21 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235690621
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

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: €11,915 EUR|Low: €10,522 EUR|High: €17,477 EUR|Avg: €12,921 EUR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8€10,522 EUR
Retailer 4€11,598 EUR
Retailer 1€11,915 EUR
Retailer 7€12,044 EUR
Retailer 2€12,936 EUR
Retailer 6€13,183 EUR
Retailer 5€13,641 EUR
Retailer 3€17,269 EUR

36 data points across 8 retailers

8 retailers€11,598 EUR to €17,269 EUR

Retailer 1
-
€10,522 EUR
CA$16,327 CAD
Price last confirmed 10 days ago
B+
Retailer 2
-
€11,598 EUR
$12,957 USD
View
B+
Retailer 3
-
€11,915 EUR
£10,482 GBP
View
Retailer 4
-
€12,044 EUR
$13,456 USD
View
Price last confirmed 12 days ago
B
Retailer 5
-
€12,936 EUR
$14,452 USD
View
Retailer 6
-
€13,641 EUR
$15,240 USD
View
Price last confirmed 9 days ago
B
Retailer 7
-
€17,269 EUR
£15,191 GBP
View
Most Expensive
NZ Jewellers
ea9d2c1f-d8f0-419f-b326-5d053cb1bf2a · Oct 24
€18,428 EUR
$20,588 USD
View
Price last confirmed 9 days ago
7 more retailers have this diamond
Prices start from €11,598 EURSave up to €5,671 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+
2.21ct Heart
€11,598 EUR