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Oval|Natural|GIA

1.51ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 5556206913

Certificate GIA 5556206913

Diamond specifications and retailer prices

From €4,800 EUR
$5,363 USD
As of October 31, 2026
Save €5,765 EUR (55%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €10,566 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556206913. Listed at 27 retailers as of October 30, 2026, with prices from €4,800 to €10,566, a €5,765 spread on the same certified stone. NZ Jewellers lists it at €10,566. 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

1.51
Carat
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 5556206913
Dimensions8.96 × 6.22 × 3.97 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Feather
Top View
8.96 mm6.22 mm1.51 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556206913
Side View
Table 64.0%Crown 36.2°Girdle: STK-VTKPavilion 36.7°Culet: NoneDepth 63.8%

Caratlytics Score

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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: Oct 31
Current: €10,566 EUR|Low: €4,712 EUR|High: €10,566 EUR|Avg: €6,072 EUR
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
November 1, 2026
Retailer 9€4,726 EUR
Retailer 6€4,800 EUR
Retailer 10€4,935 EUR
Retailer 12€4,991 EUR
Retailer 5€4,996 EUR
Retailer 15€5,058 EUR
Retailer 20€5,147 EUR
Retailer 14€5,283 EUR
Retailer 25€5,478 EUR
Retailer 27€5,607 EUR
Retailer 11€5,637 EUR
Retailer 3€5,723 EUR
Retailer 4€5,723 EUR
Retailer 26€5,723 EUR
Retailer 16€5,944 EUR
Retailer 17€5,950 EUR
Retailer 21€6,058 EUR
Retailer 2€6,120 EUR
Retailer 24€6,254 EUR
Retailer 7€6,364 EUR
Retailer 19€6,364 EUR
Retailer 22€6,498 EUR
Retailer 8€6,579 EUR
Retailer 23€6,603 EUR
Retailer 18€9,158 EUR
Retailer 13€9,307 EUR
NZ Jewellers€10,566 EUR

30 data points across 27 retailers

27 retailers€4,800 EUR to €10,566 EUR

Retailer 1
-
€4,726 EUR
$5,280 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€4,800 EUR
$5,363 USD
View
A
Retailer 3
-
€4,935 EUR
$5,513 USD
View
A
Retailer 4
-
€4,991 EUR
$5,576 USD
View
A
Retailer 5
-
€4,996 EUR
$5,581 USD
View
A
Retailer 6
-
€5,058 EUR
$5,651 USD
View
Retailer 7
-
€5,147 EUR
$5,750 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
€5,283 EUR
$5,902 USD
View
Final sale: no returns
B+
Retailer 9
-
€5,478 EUR
CA$8,499 CAD
View
B+
Retailer 10
-
€5,607 EUR
$6,264 USD
View
B+
Retailer 11
-
€5,637 EUR
$6,297 USD
View
B+
Retailer 12
-
€5,723 EUR
$6,394 USD
View
B+
Retailer 13
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€5,723 EUR
$6,394 USD
View
B+
Retailer 14
-
€5,723 EUR
$6,394 USD
View
B+
Retailer 15
-
€5,944 EUR
$6,641 USD
View
B+
Retailer 16
-
€5,950 EUR
$6,647 USD
View
B+
Retailer 17
-
€6,058 EUR
£5,329 GBP
View
B+
Retailer 18
-
€6,120 EUR
£5,384 GBP
View
B+
Retailer 19
-
€6,254 EUR
$6,987 USD
View
B+
Retailer 20
-
€6,364 EUR
$7,110 USD
View
B+
Retailer 21
-
€6,364 EUR
$7,110 USD
View
B+
Retailer 22
-
€6,498 EUR
View
B+
Retailer 23
-
€6,579 EUR
$7,350 USD
View
B+
Retailer 24
-
€6,603 EUR
$7,377 USD
View
B
Retailer 25
-
€9,158 EUR
$10,232 USD
View
B
Retailer 26
-
€9,307 EUR
£8,187 GBP
View
Most Expensive
B
NZ Jewellers
32fc47ef-7728-43b1-90c0-6ebc7f87ce9b · Oct 30
€10,566 EUR
$11,804 USD
View
26 more retailers have this diamond
Prices start from €4,800 EURSave up to €5,765 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
€4,800 EUR