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Round|Natural|GIA

1.57ct K IF Round Natural Diamond

EX • K/IF • GIA 5503223338

Shape and cutting style on the report: Round brilliant

Certificate GIA 5503223338

Diamond specifications and retailer prices

From €4,890 EUR
As of November 5, 2026
Save €4,397 EUR (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €9,286 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5503223338. Listed at 8 retailers as of November 5, 2026, with prices from €4,890 to €9,286, a €4,397 spread on the same certified stone. NZ Jewellers lists it at €9,286. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5503223338
Dimensions7.41 × 7.45 × 4.63 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.41 mm7.45 mm1.57 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5503223338
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €9,286 EUR|Low: €4,668 EUR|High: €9,694 EUR|Avg: €6,517 EUR|+4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9€4,890 EUR
Retailer 11€5,301 EUR
Retailer 6€5,552 EUR
Retailer 8€5,552 EUR
Retailer 3€5,611 EUR
Retailer 12€5,634 EUR
Retailer 2€6,020 EUR
Retailer 7€6,407 EUR
Retailer 10€7,057 EUR
Retailer 5€8,158 EUR
Retailer 4€8,564 EUR
NZ Jewellers€9,286 EUR

27 data points across 12 retailers

8 retailers€4,890 EUR to €9,286 EUR

A
Cheapest Retailer
-
€4,890 EUR
A
Retailer 2
-
€5,552 EUR
View
A
Retailer 3
-
€5,552 EUR
View
A
Retailer 4
-
€6,020 EUR
View
B+
Retailer 5
-
€6,407 EUR
View
B+
Retailer 6
-
€7,057 EUR
View
B+
Retailer 7
-
€8,158 EUR
View
Most Expensive
B
NZ Jewellers
a95e3530-f4cf-4e52-b82a-fa38907d5830 · Nov 5
€9,286 EUR
$10,423 USD
View
7 more retailers have this diamond
Prices start from €4,890 EURSave up to €4,397 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
1.57ct Round
€4,890 EUR