Radiant|Natural|GIA

4.10ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 13564776

Certificate GIA 13564776

Diamond specifications and retailer prices

From €44,544 EUR
A$76,561 AUD
As of November 1, 2026
Save €6,485 EUR (13%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €51,029 EUR at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 4.1ct natural radiant diamond

This 4.1ct natural radiant sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 13564776. Listed at 6 retailers as of October 30, 2026, with a relatively tight 15% 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

4.10
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 13564776
Dimensions9.91 × 8.96 × 5.89 mm
L/W Ratio1.11
Culet sizeNone
Top View
9.91 mm8.96 mm4.10 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 13564776
Side View
Table 72.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 65.7%

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 1
Current: €51,029 EUR|Low: €41,580 EUR|High: €51,549 EUR|Avg: €47,770 EUR|+1.5%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2€45,737 EUR
77 Diamonds€51,029 EUR

32 data points across 2 retailers

6 retailers€44,544 EUR to €51,029 EUR

A
Cheapest Retailer
-
€44,544 EUR
A$76,561 AUD
B+
Retailer 2
-
€45,737 EUR
$51,098 USD
View
Final sale: no returns
B+
Retailer 3
-
€48,550 EUR
$54,240 USD
View
B+
Retailer 4
-
€48,550 EUR
$54,240 USD
View
B+
Retailer 5
-
€50,170 EUR
$56,050 USD
View
Most Expensive
B+
77 Diamonds
RADMBEZHWTEW4 · Oct 30
€51,029 EUR
£44,890 GBP
View
5 more retailers have this diamond
Prices start from €44,544 EURSave up to €6,485 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
4.10ct Radiant
€44,544 EUR