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Radiant|Natural|GIA

1.20ct J VS1 Radiant Natural Diamond

VG • J/VS1 • GIA 6451650303

Certificate GIA 6451650303

Diamond specifications and retailer prices

From €1,841 EUR
As of November 6, 2026
Save €3,062 EUR (62%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €4,904 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6451650303. Listed at 27 retailers as of November 5, 2026, with prices from €1,841 to €4,904, a €3,062 spread on the same certified stone. NZ Jewellers lists it at €4,904. 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

1.20
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6451650303
Dimensions6.34 × 5.22 × 3.74 mm
L/W Ratio1.21
Top View
6.34 mm5.22 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6451650303
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 71.7%

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 6
Current: €4,904 EUR|Low: €1,841 EUR|High: €4,904 EUR|Avg: €2,549 EUR
NZ Jewellers
Retailer 2
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Retailer 24
November 7, 2026
Retailer 20€1,841 EUR
Retailer 17€1,867 EUR
Retailer 10€1,910 EUR
Retailer 23€1,920 EUR
Retailer 9€1,961 EUR
Retailer 4€2,003 EUR
Retailer 2€2,118 EUR
Retailer 12€2,125 EUR
Retailer 7€2,167 EUR
Retailer 3€2,223 EUR
Retailer 19€2,302 EUR
Retailer 14€2,392 EUR
Retailer 5€2,445 EUR
Retailer 15€2,445 EUR
Retailer 6€2,451 EUR
Retailer 13€2,482 EUR
Retailer 8€2,526 EUR
Retailer 16€2,690 EUR
Retailer 21€2,740 EUR
Retailer 22€2,863 EUR
Retailer 18€3,053 EUR
Retailer 11€3,376 EUR
Retailer 24€4,098 EUR
NZ Jewellers€4,904 EUR

34 data points across 24 retailers

27 retailers€1,841 EUR to €4,904 EUR

A
Cheapest Retailer
-
€1,841 EUR
A
Retailer 2
-
€1,867 EUR
View
A
Retailer 3
-
€1,910 EUR
View
A
Retailer 4
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€1,920 EUR
View
A
Retailer 5
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€1,929 EUR
View
A
Retailer 6
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€1,961 EUR
View
Final sale: no returns
A
Retailer 7
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€2,003 EUR
View
A
Retailer 8
-
€2,118 EUR
View
B+
Retailer 9
-
€2,125 EUR
View
B+
Retailer 10
-
€2,167 EUR
View
Retailer 11
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€2,175 EUR
View
Price last confirmed 9 days ago
B+
Retailer 12
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€2,223 EUR
View
Retailer 13
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€2,228 EUR
View
Price last confirmed 15 days ago
B+
Retailer 14
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€2,302 EUR
View
B+
Retailer 15
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€2,392 EUR
View
B+
Retailer 16
-
€2,445 EUR
View
B+
Retailer 17
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€2,445 EUR
View
B+
Retailer 18
-
€2,451 EUR
View
B+
Retailer 19
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€2,482 EUR
View
B+
Retailer 20
-
€2,526 EUR
View
Retailer 21
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€2,690 EUR
View
Price last confirmed 31 days ago
B+
Retailer 22
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€2,740 EUR
View
B
Retailer 23
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€2,863 EUR
View
B
Retailer 24
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€3,053 EUR
View
B
Retailer 25
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€3,376 EUR
View
B
Retailer 26
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€4,098 EUR
View
Most Expensive
B
NZ Jewellers
7ef3943c-3d68-4dad-ae0a-5c1b5653569e · Nov 5
€4,904 EUR
$5,475 USD
View
26 more retailers have this diamond
Prices start from €1,841 EURSave up to €3,062 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
1.20ct Radiant
€1,841 EUR