Radiant|Natural|IGI

1.55ct K VS1 Radiant Natural Diamond

VG • K/VS1 • IGI 737553186

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 737553186

Diamond specifications and retailer prices

From €2,064 EUR
As of November 6, 2026
Save €2,341 EUR (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,524 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.55ct natural radiant diamond

This 1.55ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 737553186. Listed at 16 retailers as of November 4, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.55
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle32.6°
OriginNatural
Grading LabIGI
CertificateIGI 737553186
Dimensions8.49 × 5.66 × 3.73 mm
L/W Ratio1.50
Culet sizePointed
Top View
8.49 mm5.66 mm1.55 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 737553186
Side View
Table 69.0%Crown 37.2°Girdle: Slightly ThickPavilion 32.6°Culet: NoneDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €2,846 EUR|Low: €2,064 EUR|High: €4,466 EUR|Avg: €2,866 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2€2,064 EUR
Retailer 8€2,369 EUR
Retailer 7€2,446 EUR
Retailer 3€2,476 EUR
Retailer 1€2,846 EUR
Retailer 4€3,076 EUR
Retailer 5€3,224 EUR
Retailer 6€4,406 EUR

28 data points across 8 retailers

16 retailers€2,064 EUR to €4,406 EUR

A
Cheapest Retailer
-
€2,064 EUR
A
Retailer 2
-
€2,366 EUR
View
A
Retailer 3
-
€2,369 EUR
View
A
Retailer 4
-
€2,446 EUR
View
Retailer 5
-
€2,466 EUR
View
Price last confirmed 95 days ago
A
Retailer 6
-
€2,476 EUR
View
Retailer 7
-
€2,642 EUR
View
Price last confirmed 30 days ago
Retailer 8
-
€2,642 EUR
View
Price last confirmed 30 days ago
Retailer 9
-
€2,744 EUR
View
Price last confirmed 38 days ago
B+
Retailer 10
-
€2,769 EUR
View
A
Retailer 11
-
€2,846 EUR
View
Retailer 12
-
€3,049 EUR
View
Price last confirmed 39 days ago
A
Retailer 13
-
€3,076 EUR
View
A
Retailer 14
-
€3,224 EUR
View
B+
Retailer 15
-
€4,406 EUR
View
Most Expensive
NZ Jewellers
85f81f04-c0d6-42c7-8c9a-b50959d1b230 · Sep 30
€5,524 EUR
$6,168 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from €2,064 EURSave up to €2,341 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
1.55ct Radiant
€2,064 EUR