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Round|Natural|GIA

1.51ct L I1 Round Natural Diamond

EX • L/I1 • GIA 5563681299

Certificate GIA 5563681299

Diamond specifications and retailer prices

From €1,459 EUR
As of November 6, 2026
Save €2,642 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,101 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5563681299. Listed at 10 retailers as of November 5, 2026, with prices from €1,459 to €4,101, a €2,642 spread on the same certified stone. NZ Jewellers lists it at €4,101. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5563681299
Dimensions7.26 × 7.30 × 4.60 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
7.26 mm7.30 mm1.51 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5563681299
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.2%

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 6
Current: €4,101 EUR|Low: €1,459 EUR|High: €4,339 EUR|Avg: €2,258 EUR|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6€1,459 EUR
Retailer 7€1,697 EUR
Retailer 4€1,771 EUR
Retailer 3€1,962 EUR
Retailer 10€1,975 EUR
Retailer 5€2,052 EUR
Retailer 9€2,075 EUR
Retailer 8€2,263 EUR
Retailer 2€2,430 EUR
NZ Jewellers€4,101 EUR

9 data points across 10 retailers

10 retailers€1,459 EUR to €4,101 EUR

A
Cheapest Retailer
-
€1,459 EUR
B+
Retailer 2
-
€1,697 EUR
View
B+
Retailer 3
-
€1,771 EUR
View
B+
Retailer 4
-
€1,962 EUR
View
B+
Retailer 5
-
€1,975 EUR
View
B+
Retailer 6
-
€2,052 EUR
View
Retailer 7
-
€2,075 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€2,263 EUR
View
B+
Retailer 9
-
€2,430 EUR
View
Most Expensive
B
NZ Jewellers
72412d33-964e-4f28-81d1-46b57f0c1328 · Nov 5
€4,101 EUR
$4,603 USD
View
9 more retailers have this diamond
Prices start from €1,459 EURSave up to €2,642 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 Round
€1,459 EUR