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Oval|Natural|GIA

1.50ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 6561135441

Certificate GIA 6561135441

Diamond specifications and retailer prices

From €3,818 EUR
$4,265 USD
As of October 31, 2026
Save €4,514 EUR (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €8,331 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561135441. Listed at 18 retailers as of October 30, 2026, with prices from €3,818 to €8,331, a €4,514 spread on the same certified stone. NZ Jewellers lists it at €8,331. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561135441
Dimensions9.02 × 6.45 × 4.05 mm
L/W Ratio1.40
Key to symbols
Twinning Wisp, Feather, Crystal, Needle, Indented Natural
Top View
9.02 mm6.45 mm1.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561135441
Side View
Table 58.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 62.7%

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 31
Current: €8,331 EUR|Low: €3,773 EUR|High: €8,627 EUR|Avg: €5,185 EUR|-3.4%
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
November 1, 2026
Retailer 4€3,818 EUR
Retailer 6€3,934 EUR
Retailer 18€3,974 EUR
Retailer 16€4,166 EUR
Retailer 10€4,272 EUR
Retailer 13€4,513 EUR
Retailer 14€4,513 EUR
Retailer 3€4,790 EUR
Retailer 8€4,801 EUR
Retailer 12€4,907 EUR
Retailer 2€4,925 EUR
Retailer 7€5,102 EUR
Retailer 17€5,102 EUR
Retailer 15€5,207 EUR
Retailer 9€5,272 EUR
Retailer 5€7,284 EUR
Retailer 11€7,933 EUR
NZ Jewellers€8,331 EUR

33 data points across 18 retailers

18 retailers€3,818 EUR to €8,331 EUR

B+
Cheapest Retailer
-
€3,818 EUR
$4,265 USD
B+
Retailer 2
-
€3,934 EUR
$4,395 USD
View
B+
Retailer 3
-
€3,974 EUR
$4,440 USD
View
B+
Retailer 4
-
€4,166 EUR
$4,654 USD
View
Final sale: no returns
B+
Retailer 5
-
€4,272 EUR
CA$6,629 CAD
View
B+
Retailer 6
-
€4,513 EUR
$5,042 USD
View
B+
Retailer 7
-
€4,513 EUR
$5,042 USD
View
B+
Retailer 8
-
€4,790 EUR
$5,351 USD
View
B+
Retailer 9
-
€4,801 EUR
$5,364 USD
View
B
Retailer 10
-
€4,907 EUR
£4,317 GBP
View
B
Retailer 11
-
€4,925 EUR
£4,333 GBP
View
B+
Retailer 12
-
€5,102 EUR
$5,700 USD
View
B+
Retailer 13
-
€5,102 EUR
$5,700 USD
View
B+
Retailer 14
-
€5,207 EUR
$5,817 USD
View
B
Retailer 15
-
€5,272 EUR
$5,890 USD
View
B
Retailer 16
-
€7,284 EUR
$8,138 USD
View
B
Retailer 17
-
€7,933 EUR
£6,979 GBP
View
Most Expensive
B
NZ Jewellers
9871c859-a77e-4dca-8cfe-a7526a3e50ff · Oct 30
€8,331 EUR
$9,308 USD
View
17 more retailers have this diamond
Prices start from €3,818 EURSave up to €4,514 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
€3,818 EUR