Radiant|Natural|GIA

1.50ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 7566441485

Certificate GIA 7566441485

Diamond specifications and retailer prices

From €5,150 EUR
$5,754 USD
As of October 31, 2026
Save €1,741 EUR (25%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €10,227 EUR at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566441485. Listed at 20 retailers as of October 31, 2026, with a 34% 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

1.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle24.54°
OriginNatural
Grading LabGIA
CertificateGIA 7566441485
Dimensions7.90 × 5.69 × 3.95 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Pinpoint
Top View
7.90 mm5.69 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7566441485
Side View
Table 69.0%Crown 24.54°Girdle: Slightly ThickPavilionCulet: NoneDepth 69.3%

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: Oct 31
Current: €10,227 EUR|Low: €4,872 EUR|High: €10,227 EUR|Avg: €6,305 EUR|+6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 10€4,878 EUR
Retailer 16€5,150 EUR
Retailer 6€5,162 EUR
Retailer 19€5,193 EUR
Retailer 9€5,205 EUR
Retailer 7€5,540 EUR
Retailer 17€5,546 EUR
Retailer 18€5,566 EUR
Retailer 4€5,593 EUR
Retailer 15€5,722 EUR
Retailer 20€5,747 EUR
Retailer 21€5,796 EUR
Retailer 13€6,135 EUR
Retailer 8€6,318 EUR
Retailer 14€6,389 EUR
Retailer 11€6,392 EUR
Retailer 3€6,718 EUR
Retailer 12€6,805 EUR
Retailer 2€6,892 EUR
Retailer 22€7,498 EUR
Retailer 5€9,206 EUR
NZ Jewellers€10,227 EUR

29 data points across 22 retailers

20 retailers€5,150 EUR to €6,892 EUR

Retailer 1
-
€4,878 EUR
$5,450 USD
Price last confirmed 20 days ago
A
Retailer 2
-
€5,150 EUR
$5,754 USD
View
A
Retailer 3
-
€5,193 EUR
$5,802 USD
View
A
Retailer 4
-
€5,453 EUR
A$9,373 AUD
View
Retailer 5
-
€5,540 EUR
$6,189 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
€5,546 EUR
$6,197 USD
View
A
Retailer 7
-
€5,566 EUR
CA$8,637 CAD
View
Retailer 8
-
€5,593 EUR
$6,249 USD
View
Price last confirmed 21 days ago
Retailer 9
-
€5,722 EUR
A$9,835 AUD
View
Price last confirmed 28 days ago
A
Retailer 10
-
€5,747 EUR
$6,421 USD
View
Retailer 11
-
€5,796 EUR
£5,098 GBP
View
Price last confirmed 18 days ago
A
Retailer 12
-
€6,135 EUR
$6,854 USD
View
Retailer 13
-
€6,318 EUR
$7,059 USD
View
Price last confirmed 18 days ago
Retailer 14
-
€6,389 EUR
$7,138 USD
View
Price last confirmed 20 days ago
Retailer 15
-
€6,392 EUR
$7,141 USD
View
Price last confirmed 23 days ago
Retailer 16
-
€6,805 EUR
$7,603 USD
View
Price last confirmed 19 days ago
B+
Retailer 17
-
€6,892 EUR
£6,062 GBP
View
Retailer 18
-
€7,498 EUR
ZAR 135,327 ZAR
View
Price last confirmed 20 days ago
Retailer 19
-
€9,206 EUR
£8,098 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
5ac59dce-358d-42f5-9b33-1846dbbc77f4 · Oct 9
€10,227 EUR
$11,426 USD
View
Price last confirmed 23 days ago
19 more retailers have this diamond
Prices start from €5,150 EURSave up to €1,741 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
1.50ct Radiant
€5,150 EUR