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Round|Natural|GIA

1.03ct E IF Round Natural Diamond

EX • E/IF • GIA 1553952728

Certificate GIA 1553952728

Diamond specifications and retailer prices

From €6,570 EUR
$7,340 USD
As of October 30, 2026
Save €4,820 EUR (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €11,390 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1553952728. Listed at 11 retailers as of October 30, 2026, with prices from €6,570 to €11,390, a €4,820 spread on the same certified stone. With Clarity lists it at €11,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553952728
Dimensions6.44 × 4.02 × 4.02 mm
L/W Ratio1.60
Culet sizeNone
Top View
6.44 mm4.02 mm1.03 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553952728
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: €9,368 EUR|Low: €6,570 EUR|High: €11,621 EUR|Avg: €8,266 EUR|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 31, 2026
Retailer 8€6,570 EUR
Retailer 6€6,609 EUR
Retailer 9€6,880 EUR
Retailer 7€7,089 EUR
Retailer 4€7,192 EUR
Retailer 2€8,195 EUR
Retailer 5€8,452 EUR
Retailer 11€8,462 EUR
Retailer 10€8,635 EUR
Retailer 1€9,368 EUR
Retailer 3€9,637 EUR
With Clarity€11,390 EUR

28 data points across 12 retailers

11 retailers€6,570 EUR to €11,390 EUR

A+
Cheapest Retailer
-
€6,570 EUR
$7,340 USD
A
Retailer 2
-
€6,609 EUR
SGD 9,978 SGD
View
A+
Retailer 3
-
€6,880 EUR
SGD 10,387 SGD
View
A
Retailer 4
-
€7,089 EUR
$7,920 USD
View
A+
Retailer 5
-
€7,192 EUR
£6,326 GBP
View
A
Retailer 6
-
€8,195 EUR
$9,156 USD
View
A
Retailer 7
-
€8,452 EUR
View
A
Retailer 8
-
€8,462 EUR
$9,454 USD
View
A
Retailer 9
-
€8,635 EUR
£7,596 GBP
View
A
Retailer 10
-
€9,368 EUR
$10,466 USD
View
Most Expensive
B+
With Clarity
1553952728 · Oct 30
€11,390 EUR
$12,725 USD
View
10 more retailers have this diamond
Prices start from €6,570 EURSave up to €4,820 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.

A+
1.03ct Round
€6,570 EUR