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Oval|Natural|GIA

1.50ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 2527352304

Certificate GIA 2527352304

Diamond specifications and retailer prices

From €5,001 EUR
$5,609 USD
As of November 1, 2026
Save €5,586 EUR (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €10,587 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 2527352304. Listed at 21 retailers as of October 30, 2026, with prices from €5,001 to €10,587, a €5,586 spread on the same certified stone. NZ Jewellers lists it at €10,587. 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
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2527352304
Dimensions9.25 × 6.48 × 3.94 mm
L/W Ratio1.43
Top View
9.25 mm6.48 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527352304
Side View
Table 61.0%CrownGirdle: MED-THKPavilion 40.4°Culet: NoneDepth 60.8%

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 1
Current: €10,587 EUR|Low: €5,292 EUR|High: €10,587 EUR|Avg: €6,807 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
November 2, 2026
Retailer 14€5,292 EUR
Retailer 6€5,327 EUR
Retailer 4€5,735 EUR
Retailer 7€5,735 EUR
Retailer 15€5,735 EUR
Retailer 3€5,840 EUR
Retailer 8€6,070 EUR
Retailer 13€6,143 EUR
Retailer 5€6,616 EUR
Retailer 2€6,914 EUR
Retailer 11€6,976 EUR
Retailer 10€7,777 EUR
Retailer 12€9,177 EUR
Retailer 9€9,326 EUR
NZ Jewellers€10,587 EUR

43 data points across 15 retailers

21 retailers€5,001 EUR to €10,587 EUR

B+
Cheapest Retailer
-
€5,001 EUR
$5,609 USD
B
Retailer 2
-
€5,292 EUR
$5,936 USD
View
Final sale: no returns
B
Retailer 3
-
€5,327 EUR
$5,975 USD
View
B
Retailer 4
-
€5,337 EUR
$5,986 USD
View
B
Retailer 5
-
€5,735 EUR
$6,432 USD
View
B
Retailer 6
-
€5,735 EUR
$6,432 USD
View
B
Retailer 7
-
€5,735 EUR
$6,432 USD
View
B
Retailer 8
-
€5,840 EUR
$6,550 USD
View
B
Retailer 9
-
€6,070 EUR
£5,361 GBP
View
Retailer 10
-
€6,143 EUR
A$10,601 AUD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€6,279 EUR
$7,042 USD
View
B
Retailer 12
-
€6,375 EUR
$7,150 USD
View
B
Retailer 13
-
€6,375 EUR
$7,150 USD
View
B
Retailer 14
-
€6,475 EUR
$7,263 USD
View
B
Retailer 15
-
€6,589 EUR
$7,390 USD
View
B
Retailer 16
-
€6,616 EUR
$7,421 USD
View
B
Retailer 17
-
€6,914 EUR
View
B
Retailer 18
-
€7,777 EUR
ZAR 140,913 ZAR
View
B
Retailer 19
-
€9,177 EUR
$10,293 USD
View
B
Retailer 20
-
€9,326 EUR
£8,236 GBP
View
Most Expensive
C
NZ Jewellers
a80f9b3f-2222-47c0-9266-dfe9f4bf3713 · Oct 30
€10,587 EUR
$11,874 USD
View
20 more retailers have this diamond
Prices start from €5,001 EURSave up to €5,586 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
€5,001 EUR