Round|Natural|GIA

1.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2557384336

Certificate GIA 2557384336

Diamond specifications and retailer prices

From €5,571 EUR
$6,249 USD
As of November 1, 2026
Save €4,705 EUR (46%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €12,547 EUR at NZ Jewellers · As of September 14, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round 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 and certified by GIA 2557384336. Listed at 26 retailers as of November 1, 2026, with a 84% 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557384336
Dimensions7.25 × 7.30 × 4.57 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Pinpoint, Cloud
Top View
7.25 mm7.30 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557384336
Side View
Table 55.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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 1
Current: €7,865 EUR|Low: €4,955 EUR|High: €10,581 EUR|Avg: €7,007 EUR|+0.7%
Retailer 1
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
November 2, 2026
Retailer 2€5,571 EUR
Retailer 3€5,735 EUR
Retailer 17€5,826 EUR
Retailer 5€5,842 EUR
Retailer 16€5,915 EUR
Retailer 4€6,166 EUR
Retailer 18€6,170 EUR
Retailer 9€6,274 EUR
Retailer 14€6,567 EUR
Retailer 15€6,815 EUR
Retailer 6€6,898 EUR
Retailer 11€6,912 EUR
Retailer 10€7,173 EUR
Retailer 8€7,196 EUR
Retailer 7€7,443 EUR
Retailer 1€7,865 EUR
Retailer 13€9,059 EUR
Retailer 12€10,277 EUR

37 data points across 18 retailers

26 retailers€5,571 EUR to €10,277 EUR

A
Cheapest Retailer
-
€5,571 EUR
$6,249 USD
A
Retailer 2
-
€5,735 EUR
A$9,896 AUD
View
A
Retailer 3
-
€5,826 EUR
$6,534 USD
View
A
Retailer 4
-
€5,842 EUR
$6,552 USD
View
A
Retailer 5
-
€5,915 EUR
$6,634 USD
View
A
Retailer 6
-
€6,166 EUR
$6,916 USD
View
Final sale: no returns
A
Retailer 7
-
€6,170 EUR
$6,920 USD
View
Retailer 8
-
€6,274 EUR
$7,037 USD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
€6,567 EUR
$7,366 USD
View
Retailer 10
-
€6,797 EUR
$7,623 USD
View
Price last confirmed 52 days ago
Retailer 11
-
€6,797 EUR
$7,623 USD
View
Price last confirmed 49 days ago
Retailer 12
-
€6,797 EUR
$7,623 USD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
€6,815 EUR
$7,644 USD
View
B+
Retailer 14
-
€6,898 EUR
$7,737 USD
View
B+
Retailer 15
-
€6,912 EUR
£6,104 GBP
View
Retailer 16
-
€6,924 EUR
$7,766 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
€7,173 EUR
A$12,378 AUD
View
Retailer 18
-
€7,196 EUR
A$12,416 AUD
View
Price last confirmed 12 days ago
Retailer 19
-
€7,443 EUR
$8,348 USD
View
Price last confirmed 7 days ago
Retailer 20
-
€7,842 EUR
$8,796 USD
View
Price last confirmed 57 days ago
Retailer 21
-
€7,842 EUR
$8,796 USD
View
Price last confirmed 49 days ago
B+
Retailer 22
-
€7,865 EUR
View
B+
Retailer 23
-
€9,059 EUR
ZAR 164,146 ZAR
View
B
Retailer 24
-
€10,277 EUR
£9,076 GBP
View
Retailer 25
-
€12,547 EUR
$14,073 USD
View
Price last confirmed 53 days ago
Most Expensive
NZ Jewellers
c4d52567-6336-4185-97f9-50d66ec82f00 · Sep 14
€12,547 EUR
$14,073 USD
View
Price last confirmed 50 days ago
25 more retailers have this diamond
Prices start from €5,571 EURSave up to €4,705 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 Round
€5,571 EUR