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Radiant|Natural|HRD

5.07ct I SI1 Radiant Natural Diamond

ID • I/SI1 • HRD 220000092720

Certificate HRD 220000092720

Diamond specifications and retailer prices

From $33,172 USD
As of November 1, 2026
Save $18,380 USD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $51,552 USD at MOH London · As of November 1, 2026
View at MOH London

About this 5.07ct natural radiant diamond

This 5.07ct natural radiant sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 220000092720. Listed at 5 retailers as of November 1, 2026, with prices from $33,172 to $51,552, a $18,380 spread on the same certified stone. MOH London lists it at $51,552. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.07
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 220000092720
Dimensions9.53 × 9.09 × 6.34 mm
L/W Ratio1.05
Girdle conditionPolished
Culet sizeNone
Cert comments
No BGM, TB1
Top View
9.53 mm9.09 mm5.07 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 220000092720
Side View
Table 67.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 69.7%

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 1
Current: $51,552 USD|Low: $33,172 USD|High: $52,173 USD|Avg: $40,210 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$33,172 USD
Retailer 3$36,435 USD
Retailer 6$36,769 USD
Retailer 2$40,039 USD
Retailer 4$40,565 USD
Retailer 7$42,120 USD
MOH London$51,552 USD

22 data points across 7 retailers

5 retailers$33,172 USD to $51,552 USD

A
Cheapest Retailer
-
$33,172 USD
A
Retailer 2
-
$36,435 USD
View
A
Retailer 3
-
$40,039 USD
€38,132 EUR
View
A
Retailer 4
-
$40,565 USD
View
Most Expensive
A
MOH London
EF0F0E953 · Nov 1
$51,552 USD
£40,592 GBP
View
4 more retailers have this diamond
Prices start from $33,172 USDSave up to $18,380 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.

A
5.07ct Radiant
$33,172 USD