Heart|Natural|GIA

2.21ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6402008509

Certificate GIA 6402008509

Diamond specifications and retailer prices

From €12,436 EUR
$13,894 USD
As of October 30, 2026
Save €6,728 EUR (35%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €19,165 EUR at NZ Jewellers · As of October 30, 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 G 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 6402008509. Listed at 9 retailers as of October 30, 2026, with prices from €12,436 to €19,165, a €6,728 spread on the same certified stone. NZ Jewellers lists it at €19,165. 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
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402008509
Dimensions8.84 × 8.67 × 4.55 mm
L/W Ratio1.02
Top View
8.84 mm8.67 mm2.21 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6402008509
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 52.5%

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: Oct 30
Current: €19,165 EUR|Low: €12,188 EUR|High: €19,212 EUR|Avg: €15,113 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10€12,188 EUR
Retailer 6€12,436 EUR
Retailer 8€13,527 EUR
Retailer 5€14,430 EUR
Retailer 7€14,655 EUR
Retailer 9€15,219 EUR
Retailer 3€15,536 EUR
Retailer 2€15,565 EUR
Retailer 4€16,741 EUR
NZ Jewellers€19,165 EUR

43 data points across 10 retailers

9 retailers€12,436 EUR to €19,165 EUR

B+
Cheapest Retailer
-
€12,436 EUR
$13,894 USD
B+
Retailer 2
-
€13,527 EUR
$15,113 USD
View
B
Retailer 3
-
€14,430 EUR
$16,121 USD
View
B
Retailer 4
-
€14,655 EUR
$16,373 USD
View
B
Retailer 5
-
€15,219 EUR
$17,003 USD
View
B
Retailer 6
-
€15,536 EUR
£13,667 GBP
View
B
Retailer 7
-
€15,565 EUR
£13,692 GBP
View
B
Retailer 8
-
€16,741 EUR
$18,703 USD
View
Most Expensive
B
NZ Jewellers
fa0ad1be-20ad-4a7e-8ea0-1e13497fa79f · Oct 30
€19,165 EUR
$21,411 USD
View
8 more retailers have this diamond
Prices start from €12,436 EURSave up to €6,728 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
€12,436 EUR