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Oval|Natural|GIA

1.50ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 1533584259

Certificate GIA 1533584259

Diamond specifications and retailer prices

From €4,549 EUR
$5,082 USD
As of November 2, 2026
Save €5,593 EUR (55%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €10,142 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 J 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 1533584259. Listed at 29 retailers as of October 30, 2026, with prices from €4,549 to €10,142, a €5,593 spread on the same certified stone. NZ Jewellers lists it at €10,142. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533584259
Dimensions8.73 × 6.32 × 4.06 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
8.73 mm6.32 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533584259
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.2%

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: Nov 2
Current: €10,142 EUR|Low: €4,738 EUR|High: €10,142 EUR|Avg: €6,188 EUR
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
November 2, 2026
Retailer 8€4,738 EUR
Retailer 16€4,793 EUR
Retailer 19€4,835 EUR
Retailer 6€5,115 EUR
Retailer 17€5,115 EUR
Retailer 10€5,494 EUR
Retailer 18€5,594 EUR
Retailer 11€5,723 EUR
Retailer 13€5,816 EUR
Retailer 2€5,835 EUR
Retailer 3€5,947 EUR
Retailer 7€6,122 EUR
Retailer 5€6,319 EUR
Retailer 4€6,339 EUR
Retailer 12€6,624 EUR
Retailer 9€6,873 EUR
Retailer 14€7,451 EUR
Retailer 15€8,983 EUR
NZ Jewellers€10,142 EUR

33 data points across 19 retailers

29 retailers€4,549 EUR to €10,142 EUR

B+
Cheapest Retailer
-
€4,549 EUR
$5,082 USD
B
Retailer 2
-
€4,738 EUR
$5,293 USD
View
B
Retailer 3
-
€4,791 EUR
$5,352 USD
View
B+
Retailer 4
-
€4,793 EUR
$5,355 USD
View
B
Retailer 5
-
€4,835 EUR
$5,402 USD
View
Final sale: no returns
B
Retailer 6
-
€4,855 EUR
$5,424 USD
View
B
Retailer 7
-
€5,115 EUR
CA$7,937 CAD
View
B+
Retailer 8
-
€5,115 EUR
$5,715 USD
View
B
Retailer 9
-
€5,160 EUR
$5,765 USD
View
B
Retailer 10
-
€5,416 EUR
$6,051 USD
View
B
Retailer 11
-
€5,494 EUR
$6,138 USD
View
B
Retailer 12
-
€5,494 EUR
$6,138 USD
View
B
Retailer 13
-
€5,494 EUR
$6,138 USD
View
B
Retailer 14
-
€5,594 EUR
$6,250 USD
View
B
Retailer 15
-
€5,723 EUR
$6,394 USD
View
B
Retailer 16
-
€5,794 EUR
$6,473 USD
View
B
Retailer 17
-
€5,816 EUR
£5,117 GBP
View
B
Retailer 18
-
€5,835 EUR
£5,133 GBP
View
Retailer 19
-
€5,947 EUR
A$10,222 AUD
View
Price last confirmed 29 days ago
B
Retailer 20
-
€6,122 EUR
$6,840 USD
View
B
Retailer 21
-
€6,122 EUR
$6,840 USD
View
B
Retailer 22
-
€6,319 EUR
$7,060 USD
View
B
Retailer 23
-
€6,339 EUR
$7,082 USD
View
B
Retailer 24
-
€6,624 EUR
View
B
Retailer 25
-
€6,873 EUR
$7,678 USD
View
B
Retailer 26
-
€7,451 EUR
ZAR 134,478 ZAR
View
C
Retailer 27
-
€8,790 EUR
$9,821 USD
View
B
Retailer 28
-
€8,983 EUR
£7,902 GBP
View
Most Expensive
C
NZ Jewellers
99a14d72-9867-4696-a5e4-0aa1d0912985 · Oct 30
€10,142 EUR
$11,331 USD
View
28 more retailers have this diamond
Prices start from €4,549 EURSave up to €5,593 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
€4,549 EUR