Radiant|Natural|GIA

1.20ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 3545961026

Certificate GIA 3545961026

Diamond specifications and retailer prices

From €1,673 EUR
As of November 6, 2026
Save €2,125 EUR (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,749 EUR at NZ Jewellers · As of September 25, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545961026. Listed at 20 retailers as of November 4, 2026, with a 127% 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

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3545961026
Dimensions7.07 × 5.22 × 3.52 mm
L/W Ratio1.35
Top View
7.07 mm5.22 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3545961026
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.4%

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: €2,299 EUR|Low: €1,673 EUR|High: €3,978 EUR|Avg: €2,393 EUR|-2.3%
Retailer 1
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
November 7, 2026
Retailer 15€1,673 EUR
Retailer 6€1,822 EUR
Retailer 17€2,005 EUR
Retailer 8€2,045 EUR
Retailer 7€2,062 EUR
Retailer 18€2,103 EUR
Retailer 16€2,163 EUR
Retailer 9€2,185 EUR
Retailer 5€2,290 EUR
Retailer 1€2,299 EUR
Retailer 4€2,331 EUR
Retailer 11€2,332 EUR
Retailer 10€2,511 EUR
Retailer 3€2,514 EUR
Retailer 13€2,653 EUR
Retailer 12€2,699 EUR
Retailer 2€3,477 EUR
Retailer 14€3,798 EUR

32 data points across 18 retailers

20 retailers€1,673 EUR to €3,798 EUR

A
Cheapest Retailer
-
€1,673 EUR
Retailer 2
-
€1,822 EUR
View
Price last confirmed 10 days ago
A
Retailer 3
-
€2,005 EUR
View
Final sale: no returns
Retailer 4
-
€2,045 EUR
View
Price last confirmed 9 days ago
Retailer 5
-
€2,062 EUR
View
Price last confirmed 10 days ago
B+
Retailer 6
-
€2,103 EUR
View
B+
Retailer 7
-
€2,163 EUR
View
Retailer 8
-
€2,185 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€2,290 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€2,299 EUR
View
B+
Retailer 11
-
€2,331 EUR
View
B+
Retailer 12
-
€2,332 EUR
View
B+
Retailer 13
-
€2,380 EUR
View
Retailer 14
-
€2,511 EUR
View
Price last confirmed 32 days ago
B+
Retailer 15
-
€2,514 EUR
View
B+
Retailer 16
-
€2,653 EUR
View
B+
Retailer 17
-
€2,699 EUR
View
B
Retailer 18
-
€3,477 EUR
View
B
Retailer 19
-
€3,798 EUR
View
Most Expensive
NZ Jewellers
7789441d-7cbe-463f-bd2f-ffd9ea4527a1 · Sep 25
€4,749 EUR
$5,302 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from €1,673 EURSave up to €2,125 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
€1,673 EUR