Oval|Natural|GIA

1.50ct I SI1 Oval Natural Diamond

VG • I/SI1 • GIA 6561357470

Certificate GIA 6561357470

Diamond specifications and retailer prices

From €5,697 EUR
$6,365 USD
As of October 28, 2026
Save €6,564 EUR (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €12,261 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561357470. Listed at 21 retailers as of October 28, 2026, with prices from €5,697 to €12,261, a €6,564 spread on the same certified stone. NZ Jewellers lists it at €12,261. 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

1.50
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle37.84°
OriginNatural
Grading LabGIA
CertificateGIA 6561357470
Dimensions9.33 × 6.16 × 3.83 mm
L/W Ratio1.51
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Knot, Indented Natural
Top View
9.33 mm6.16 mm1.50 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6561357470
Side View
Table 65.0%Crown 37.84°Girdle: ThickPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €12,261 EUR|Low: €5,089 EUR|High: €12,261 EUR|Avg: €7,045 EUR|+33.5%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 1, 2026
Retailer 11€5,697 EUR
Retailer 10€5,755 EUR
Retailer 21€5,792 EUR
Retailer 20€6,130 EUR
Retailer 7€6,136 EUR
Retailer 15€6,177 EUR
Retailer 8€6,238 EUR
Retailer 22€6,475 EUR
Retailer 4€6,642 EUR
Retailer 12€6,735 EUR
Retailer 3€6,744 EUR
Retailer 16€6,917 EUR
Retailer 13€6,957 EUR
Retailer 6€7,027 EUR
Retailer 9€7,473 EUR
Retailer 5€7,512 EUR
Retailer 14€7,663 EUR
Retailer 18€8,011 EUR
Retailer 19€8,076 EUR
Retailer 17€9,006 EUR
Retailer 2€10,217 EUR
NZ Jewellers€12,261 EUR

33 data points across 22 retailers

21 retailers€5,697 EUR to €12,261 EUR

B+
Cheapest Retailer
-
€5,697 EUR
$6,365 USD
B+
Retailer 2
-
€5,755 EUR
$6,430 USD
View
B+
Retailer 3
-
€5,792 EUR
$6,471 USD
View
B
Retailer 4
-
€6,130 EUR
$6,849 USD
View
B
Retailer 5
-
€6,136 EUR
$6,855 USD
View
B
Retailer 6
-
€6,238 EUR
$6,969 USD
View
B
Retailer 7
-
€6,475 EUR
CA$10,048 CAD
View
B
Retailer 8
-
€6,642 EUR
$7,420 USD
View
B
Retailer 9
-
€6,735 EUR
$7,524 USD
View
B
Retailer 10
-
€6,744 EUR
$7,534 USD
View
B
Retailer 11
-
€6,917 EUR
£6,085 GBP
View
B
Retailer 12
-
€6,957 EUR
£6,120 GBP
View
Retailer 13
-
€7,027 EUR
A$12,078 AUD
View
Price last confirmed 10 days ago
B
Retailer 14
-
€7,268 EUR
$8,120 USD
View
B
Retailer 15
-
€7,473 EUR
$8,348 USD
View
B
Retailer 16
-
€7,512 EUR
$8,392 USD
View
B
Retailer 17
-
€7,663 EUR
$8,561 USD
View
B
Retailer 18
-
€8,011 EUR
View
B
Retailer 19
-
€9,006 EUR
ZAR 162,548 ZAR
View
C
Retailer 20
-
€10,217 EUR
£8,988 GBP
View
Most Expensive
C
NZ Jewellers
b31bfcd7-7062-4a29-842e-712ca2bd841b · Oct 30
€12,261 EUR
$13,698 USD
View
20 more retailers have this diamond
Prices start from €5,697 EURSave up to €6,564 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.

B+
1.50ct Oval
€5,697 EUR