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Heart|Natural|GIA

2.03ct G SI1 Heart Natural Diamond

G/SI1 • GIA 3435179335

Certificate GIA 3435179335

Diamond specifications and retailer prices

From €16,170 EUR
As of November 6, 2026
Save €5,550 EUR (26%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €21,721 EUR at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 3435179335. Listed at 11 retailers as of November 6, 2026, with prices from €16,170 to €21,721, a €5,550 spread on the same certified stone. The Diamond Guys lists it at €21,721. 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

2.03
Carat
G
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3435179335
Dimensions7.81 × 8.85 × 4.98 mm
L/W Ratio1.13
Top View
7.81 mm8.85 mm2.03 ctG / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3435179335
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

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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: Nov 6
Current: €19,474 EUR|Low: €16,170 EUR|High: €19,600 EUR|Avg: €17,643 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3€16,170 EUR
Retailer 2€17,245 EUR
Retailer 5€17,257 EUR
Retailer 1€19,474 EUR
Retailer 4€19,600 EUR

44 data points across 5 retailers

11 retailers€16,170 EUR to €21,721 EUR

B
Cheapest Retailer
-
€16,170 EUR
B
Retailer 2
-
€17,245 EUR
View
B
Retailer 3
-
€17,257 EUR
View
B
Retailer 4
-
€17,399 EUR
View
B
Retailer 5
-
€17,516 EUR
View
Retailer 6
-
€19,474 EUR
View
B
Retailer 7
-
€19,600 EUR
View
B
Retailer 8
-
€20,206 EUR
View
B
Retailer 9
-
€20,206 EUR
View
C
Retailer 10
-
€20,878 EUR
View
Most Expensive
C
The Diamond Guys
1947489687 · Nov 6
€21,721 EUR
$24,251 USD
View
10 more retailers have this diamond
Prices start from €16,170 EURSave up to €5,550 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
€16,170 EUR