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Heart|Natural|GIA

2.03ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 5242104701

Certificate GIA 5242104701

Diamond specifications and retailer prices

From €13,577 EUR
As of November 6, 2026
Save €2,778 EUR (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €16,355 EUR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242104701. Listed at 4 retailers as of November 6, 2026, with prices from €13,577 to €16,355, a €2,778 spread on the same certified stone. 77 Diamonds lists it at €16,355. 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

2.03
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242104701
Dimensions7.83 × 8.83 × 4.84 mm
L/W Ratio1.13
Top View
7.83 mm8.83 mm2.03 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5242104701
Side View
Table 59.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 54.8%

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 6
Current: €16,355 EUR|Low: €13,577 EUR|High: €16,517 EUR|Avg: €14,752 EUR|-0.7%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2€13,577 EUR
Retailer 3€14,257 EUR
77 Diamonds€16,355 EUR

15 data points across 3 retailers

4 retailers€13,577 EUR to €16,355 EUR

B+
Cheapest Retailer
-
€13,577 EUR
B+
Retailer 2
-
€13,884 EUR
View
B
Retailer 3
-
€14,257 EUR
View
Final sale: no returns
Most Expensive
B
77 Diamonds
HSCFJBDAJDZP · Nov 6
€16,355 EUR
£14,378 GBP
View
3 more retailers have this diamond
Prices start from €13,577 EURSave up to €2,778 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+
2.03ct Heart
€13,577 EUR