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Radiant|Natural|GIA

1.22ct J VS1 Radiant Natural Diamond

ID • J/VS1 • GIA 16557

Certificate GIA 16557

Diamond specifications and retailer prices

From €4,108 EUR
$4,590 USD
As of October 31, 2026
Save €350 EUR (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €4,458 EUR at DreamStone · As of October 31, 2026
View at DreamStone

About this 1.22ct natural radiant diamond

This 1.22ct 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 16557. Listed at 2 retailers as of October 31, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
J
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16557
Dimensions5.89 × 5.81 mm
L/W Ratio1.01
Top View
5.89 mm5.81 mm1.22 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 16557
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €4,458 EUR|Low: €4,108 EUR|High: €4,953 EUR|Avg: €4,470 EUR|-10.0%
DreamStone
Retailer 2
September 25, 2026
Retailer 2€4,108 EUR
DreamStone€4,458 EUR

5 data points across 2 retailers

2 retailers€4,108 EUR to €4,458 EUR

B
Cheapest Retailer
-
€4,108 EUR
$4,590 USD
Most Expensive
B
DreamStone
600349c29e99f910f979ab56 · Oct 31
€4,458 EUR
$4,981 USD
View
1 more retailer has this diamond
Prices start from €4,108 EURSave up to €350 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.

B
1.22ct Radiant
€4,108 EUR