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Heart|Natural|GIA

3.03ct H SI1 Heart Natural Diamond

H/SI1 • GIA 2231809126

Certificate GIA 2231809126

Diamond specifications and retailer prices

From €25,421 EUR
$28,400 USD
As of October 30, 2026
Save €8,961 EUR (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €34,381 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 3.03ct natural heart diamond

This 3.03ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 2231809126. Listed at 6 retailers as of October 30, 2026, with prices from €25,421 to €34,381, a €8,961 spread on the same certified stone. Yorxs lists it at €34,381. 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

3.03
Carat
H
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231809126
Dimensions9.66 × 10.02 × 5.21 mm
L/W Ratio1.04
Top View
9.66 mm10.02 mm3.03 ctH / SI1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2231809126
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: Very SmallDepth 51.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €26,605 EUR|Low: €25,170 EUR|High: €34,480 EUR|Avg: €28,747 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3€25,421 EUR
Retailer 1€26,605 EUR
Retailer 2€28,699 EUR
Yorxs€34,381 EUR

38 data points across 4 retailers

6 retailers€25,421 EUR to €34,381 EUR

B
Cheapest Retailer
-
€25,421 EUR
$28,400 USD
B
Retailer 2
-
€26,605 EUR
₹2,830,745 INR
View
B
Retailer 3
-
€26,984 EUR
$30,147 USD
View
B
Retailer 4
-
€27,323 EUR
$30,525 USD
View
B
Retailer 5
-
€28,699 EUR
$32,063 USD
View
Final sale: no returns
Most Expensive
C
Yorxs
511971555 · Oct 31
€34,381 EUR
View
5 more retailers have this diamond
Prices start from €25,421 EURSave up to €8,961 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
3.03ct Heart
€25,421 EUR