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Heart|Natural|GIA

1.03ct I IF Heart Natural Diamond

VG • I/IF • GIA 6545471016

Certificate GIA 6545471016

Diamond specifications and retailer prices

From €1,789 EUR
SGD 2,711 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €1,789 EUR at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545471016. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.03
Carat
I
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 6545471016
Dimensions6.09 × 6.71 × 4.27 mm
L/W Ratio1.10
Top View
6.09 mm6.71 mm1.03 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6545471016
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,789 EUR|Low: €1,404 EUR|High: €2,395 EUR|Avg: €1,952 EUR|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 13, 2026
Retailer 6€1,404 EUR
Retailer 5€1,633 EUR
Fonder Diamond€1,789 EUR
Retailer 7€1,871 EUR
Retailer 3€2,011 EUR
Retailer 9€2,076 EUR
Retailer 2€2,111 EUR
Retailer 4€2,276 EUR
Retailer 8€2,395 EUR

4 data points across 9 retailers

1 retailer

A
Fonder Diamond
508559210 · Oct 31
€1,789 EUR
SGD 2,711 SGD
View

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.

A
1.03ct Heart
€1,789 EUR