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Oval|Natural|GIA

1.51ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 7561186102

Certificate GIA 7561186102

Diamond specifications and retailer prices

From €2,165 EUR
HK$18,900 HKD
As of November 1, 2026
Save €2,890 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,055 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct 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 7561186102. Listed at 17 retailers as of October 30, 2026, with prices from €2,165 to €5,055, a €2,890 spread on the same certified stone. NZ Jewellers lists it at €5,055. 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

1.51
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561186102
Dimensions9.16 × 6.41 × 4.06 mm
L/W Ratio1.43
Top View
9.16 mm6.41 mm1.51 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561186102
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €5,055 EUR|Low: €2,142 EUR|High: €5,369 EUR|Avg: €3,210 EUR|-5.8%
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 13€2,165 EUR
Retailer 6€2,478 EUR
Retailer 4€2,502 EUR
Retailer 5€2,577 EUR
Retailer 3€2,662 EUR
Retailer 10€2,761 EUR
Retailer 2€2,869 EUR
Retailer 16€2,902 EUR
Retailer 18€2,902 EUR
Retailer 12€3,007 EUR
Retailer 17€3,014 EUR
Retailer 15€3,031 EUR
Retailer 9€3,105 EUR
Retailer 8€3,109 EUR
Retailer 7€3,349 EUR
Retailer 14€3,398 EUR
Retailer 11€4,853 EUR
NZ Jewellers€5,055 EUR

23 data points across 18 retailers

17 retailers€2,165 EUR to €5,055 EUR

A
Cheapest Retailer
-
€2,165 EUR
HK$18,900 HKD
A
Retailer 2
-
€2,478 EUR
$2,768 USD
View
A
Retailer 3
-
€2,502 EUR
$2,795 USD
View
A
Retailer 4
-
€2,577 EUR
$2,879 USD
View
A
Retailer 5
-
€2,662 EUR
$2,974 USD
View
A
Retailer 6
-
€2,869 EUR
£2,524 GBP
View
A
Retailer 7
-
€2,902 EUR
$3,242 USD
View
A
Retailer 8
-
€2,902 EUR
$3,242 USD
View
A
Retailer 9
-
€3,007 EUR
£2,646 GBP
View
A
Retailer 10
-
€3,014 EUR
$3,367 USD
View
A
Retailer 11
-
€3,031 EUR
$3,386 USD
View
A
Retailer 12
-
€3,105 EUR
SGD 4,687 SGD
View
A
Retailer 13
-
€3,109 EUR
$3,473 USD
View
A
Retailer 14
-
€3,349 EUR
$3,741 USD
View
A
Retailer 15
-
€3,398 EUR
View
B
Retailer 16
-
€4,853 EUR
£4,269 GBP
View
Most Expensive
B
NZ Jewellers
b0e603c4-688b-4985-b7ca-4090d1af63c1 · Oct 30
€5,055 EUR
$5,648 USD
View
16 more retailers have this diamond
Prices start from €2,165 EURSave up to €2,890 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
1.51ct Oval
€2,165 EUR