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Oval|Natural|GIA

1.51ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 1559902598

Certificate GIA 1559902598

Diamond specifications and retailer prices

From €5,217 EUR
As of November 4, 2026
Save €6,557 EUR (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €12,521 EUR at NZ Jewellers · As of September 11, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559902598. Listed at 25 retailers as of November 4, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1559902598
Dimensions8.86 × 6.31 × 4.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
8.86 mm6.31 mm1.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559902598
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.8%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: €11,774 EUR|Low: €5,217 EUR|High: €11,774 EUR|Avg: €7,485 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
Retailer 20
November 6, 2026
Retailer 7€5,217 EUR
Retailer 8€5,453 EUR
Retailer 16€5,562 EUR
Retailer 3€5,570 EUR
Retailer 19€5,639 EUR
Retailer 5€5,809 EUR
Retailer 6€5,887 EUR
Retailer 15€6,313 EUR
Retailer 11€6,377 EUR
Retailer 18€6,475 EUR
Retailer 13€6,572 EUR
Retailer 9€7,096 EUR
Retailer 10€7,138 EUR
Retailer 12€7,179 EUR
Retailer 2€7,250 EUR
Retailer 4€7,358 EUR
Retailer 20€7,617 EUR
Retailer 14€8,588 EUR
Retailer 17€9,784 EUR
NZ Jewellers€11,774 EUR

30 data points across 20 retailers

25 retailers€5,217 EUR to €11,774 EUR

A
Cheapest Retailer
-
€5,217 EUR
A
Retailer 2
-
€5,453 EUR
View
A
Retailer 3
-
€5,562 EUR
View
A
Retailer 4
-
€5,570 EUR
View
A
Retailer 5
-
€5,639 EUR
View
A
Retailer 6
-
€5,809 EUR
View
A
Retailer 7
-
€5,887 EUR
View
Final sale: no returns
Retailer 8
-
€6,261 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€6,313 EUR
View
A
Retailer 10
-
€6,377 EUR
View
A
Retailer 11
-
€6,475 EUR
View
A
Retailer 12
-
€6,572 EUR
View
Retailer 13
-
€6,782 EUR
View
Price last confirmed 56 days ago
A
Retailer 14
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€6,922 EUR
View
A
Retailer 15
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€7,096 EUR
View
A
Retailer 16
-
€7,138 EUR
View
Retailer 17
-
€7,179 EUR
View
Price last confirmed 15 days ago
A
Retailer 18
-
€7,250 EUR
View
A
Retailer 19
-
€7,358 EUR
View
B+
Retailer 20
-
€7,617 EUR
View
Retailer 21
-
€8,295 EUR
View
Price last confirmed 66 days ago
B+
Retailer 22
-
€8,588 EUR
View
B+
Retailer 23
-
€9,784 EUR
View
B
Retailer 24
-
€11,774 EUR
View
Most Expensive
NZ Jewellers
bde8f10a-2d58-4d7b-b91e-dcfde9225964 · Sep 11
€12,521 EUR
$14,053 USD
View
Price last confirmed 56 days ago
24 more retailers have this diamond
Prices start from €5,217 EURSave up to €6,557 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
€5,217 EUR