Radiant|Natural|HRD

1.21ct I VVS1 Radiant Natural Diamond

I/VVS1 • HRD 170002987751

Certificate HRD 170002987751

Diamond specifications and retailer prices

From $4,310 USD
As of November 5, 2026
Save $256 USD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,566 USD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included) and certified by HRD 170002987751. Listed at 2 retailers as of November 3, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.21
Carat
I
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170002987751
Dimensions6.42 × 5.76 × 3.80 mm
L/W Ratio1.11
Top View
6.42 mm5.76 mm1.21 ctI / VVS1
OriginNatural
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateHRD 170002987751
Side View
Table 73.0%CrownGirdlePavilionCuletDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $4,310 USD|Low: $4,310 USD|High: $4,576 USD|Avg: $4,427 USD
Retailer 1
Yorxs
November 3, 2026
Retailer 1$4,310 USD
Yorxs$4,566 USD

16 data points across 2 retailers

2 retailers$4,310 USD to $4,566 USD

B
Cheapest Retailer
-
$4,310 USD
Most Expensive
B
Yorxs
357007437 · Nov 3
$4,566 USD
€4,349 EUR
View
1 more retailer has this diamond
Prices start from $4,310 USDSave up to $256 USD

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
1.21ct Radiant
$4,310 USD