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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 €2,157 EUR
HK$18,900 HKD
As of November 1, 2026
Save €2,879 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,036 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 €2,157 to €5,036, a €2,879 spread on the same certified stone. NZ Jewellers lists it at €5,036. 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
Colour
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: €5,036 EUR|Low: €2,134 EUR|High: €5,348 EUR|Avg: €3,189 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 2, 2026
Retailer 14€2,157 EUR
Retailer 6€2,468 EUR
Retailer 4€2,492 EUR
Retailer 5€2,567 EUR
Retailer 3€2,652 EUR
Retailer 10€2,751 EUR
Retailer 2€2,858 EUR
Retailer 16€2,891 EUR
Retailer 18€2,891 EUR
Retailer 17€3,002 EUR
Retailer 15€3,019 EUR
Retailer 12€3,021 EUR
Retailer 9€3,092 EUR
Retailer 8€3,096 EUR
Retailer 7€3,335 EUR
Retailer 11€3,383 EUR
Retailer 13€4,834 EUR
NZ Jewellers€5,036 EUR

24 data points across 18 retailers

17 retailers€2,157 EUR to €5,036 EUR

A
Cheapest Retailer
-
€2,157 EUR
HK$18,900 HKD
A
Retailer 2
-
€2,468 EUR
$2,768 USD
View
A
Retailer 3
-
€2,492 EUR
$2,795 USD
View
A
Retailer 4
-
€2,567 EUR
$2,879 USD
View
A
Retailer 5
-
€2,652 EUR
$2,974 USD
View
A
Retailer 6
-
€2,858 EUR
£2,524 GBP
View
A
Retailer 7
-
€2,891 EUR
$3,242 USD
View
A
Retailer 8
-
€2,891 EUR
$3,242 USD
View
A
Retailer 9
-
€3,002 EUR
$3,367 USD
View
A
Retailer 10
-
€3,019 EUR
$3,386 USD
View
A
Retailer 11
-
€3,021 EUR
£2,668 GBP
View
A
Retailer 12
-
€3,092 EUR
SGD 4,687 SGD
View
A
Retailer 13
-
€3,096 EUR
$3,473 USD
View
A
Retailer 14
-
€3,335 EUR
$3,741 USD
View
A
Retailer 15
-
€3,383 EUR
View
B
Retailer 16
-
€4,834 EUR
£4,269 GBP
View
Most Expensive
B
NZ Jewellers
b0e603c4-688b-4985-b7ca-4090d1af63c1 · Oct 30
€5,036 EUR
$5,648 USD
View
16 more retailers have this diamond
Prices start from €2,157 EURSave up to €2,879 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
€2,157 EUR