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Round|Natural|IGI

1.57ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 683517757

Shape and cutting style on the report: Round brilliant

Certificate IGI 683517757

Diamond specifications and retailer prices

From €2,624 EUR
As of November 3, 2026
Save €1,875 EUR (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,626 EUR at NZ Jewellers · As of September 28, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 683517757. Listed at 7 retailers as of November 1, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 683517757
Dimensions7.40 × 7.45 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.40 mm7.45 mm1.57 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 683517757
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: Nov 3
Current: €2,945 EUR|Low: €2,566 EUR|High: €4,554 EUR|Avg: €3,173 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4€2,566 EUR
Retailer 3€2,624 EUR
Retailer 1€2,945 EUR
Retailer 6€3,000 EUR
Retailer 5€3,237 EUR
Retailer 2€4,499 EUR

27 data points across 6 retailers

7 retailers€2,624 EUR to €4,499 EUR

A
Cheapest Retailer
-
€2,624 EUR
Retailer 2
-
€2,691 EUR
View
Price last confirmed 41 days ago
Retailer 3
-
€2,691 EUR
View
Price last confirmed 29 days ago
Retailer 4
-
€2,795 EUR
View
Price last confirmed 38 days ago
A
Retailer 5
-
€2,945 EUR
View
B+
Retailer 6
-
€4,499 EUR
View
Most Expensive
NZ Jewellers
4845feb5-80ad-44c5-93cb-cf09d87e9e46 · Sep 28
€5,626 EUR
$6,315 USD
View
Price last confirmed 39 days ago
6 more retailers have this diamond
Prices start from €2,624 EURSave up to €1,875 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
€2,624 EUR