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Round|Natural|GIA

1.51ct J SI1 Round Natural Diamond

VG • J/SI1 • GIA 7568752348

Certificate GIA 7568752348

Diamond specifications and retailer prices

From €2,992 EUR
As of November 4, 2026
Save €4,055 EUR (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,046 EUR at NZ Jewellers · As of November 2, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7568752348. Listed at 17 retailers as of November 2, 2026, with prices from €2,992 to €7,046, a €4,055 spread on the same certified stone. NZ Jewellers lists it at €7,046. 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
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 7568752348
Dimensions7.12 × 7.05 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.12 mm7.05 mm1.51 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568752348
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 65.1%

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: €7,046 EUR|Low: €2,992 EUR|High: €8,554 EUR|Avg: €4,189 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
November 3, 2026
Retailer 7€2,992 EUR
Retailer 14€3,093 EUR
Retailer 4€3,275 EUR
Retailer 17€3,676 EUR
Retailer 6€3,679 EUR
Retailer 9€3,733 EUR
Retailer 16€3,829 EUR
Retailer 10€4,044 EUR
Retailer 13€4,044 EUR
Retailer 3€4,093 EUR
Retailer 11€4,111 EUR
Retailer 2€4,305 EUR
Retailer 8€4,666 EUR
Retailer 15€4,808 EUR
Retailer 5€4,971 EUR
Retailer 12€6,442 EUR
NZ Jewellers€7,046 EUR

5 data points across 17 retailers

17 retailers€2,992 EUR to €7,046 EUR

A
Cheapest Retailer
-
€2,992 EUR
A
Retailer 2
-
€3,093 EUR
View
B+
Retailer 3
-
€3,275 EUR
View
B+
Retailer 4
-
€3,352 EUR
View
B+
Retailer 5
-
€3,676 EUR
View
B+
Retailer 6
-
€3,679 EUR
View
B+
Retailer 7
-
€3,829 EUR
View
B+
Retailer 8
-
€4,044 EUR
View
B+
Retailer 9
-
€4,044 EUR
View
B+
Retailer 10
-
€4,093 EUR
View
B+
Retailer 11
-
€4,111 EUR
View
B
Retailer 12
-
€4,305 EUR
View
B
Retailer 13
-
€4,666 EUR
View
B
Retailer 14
-
€4,808 EUR
View
B
Retailer 15
-
€4,971 EUR
View
B
Retailer 16
-
€6,442 EUR
View
Most Expensive
C
NZ Jewellers
cbd2490a-52d9-4da4-851d-176c7b4362e1 · Nov 2
€7,046 EUR
$7,867 USD
View
16 more retailers have this diamond
Prices start from €2,992 EURSave up to €4,055 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
€2,992 EUR