Radiant|Natural|GIA

3.06ct J SI1 Radiant Natural Diamond

GD • J/SI1 • GIA 5161713868

Certificate GIA 5161713868

Diamond specifications and retailer prices

From €16,350 EUR
As of November 6, 2026
Save €4,814 EUR (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €21,164 EUR at Jared · As of November 6, 2026
View at Jared

About this 3.06ct natural radiant diamond

This 3.06ct natural radiant sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5161713868. Listed at 8 retailers as of November 6, 2026, with prices from €16,350 to €21,164, a €4,814 spread on the same certified stone. Jared lists it at €21,164. 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

3.06
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5161713868
Dimensions8.05 × 7.92 × 5.95 mm
L/W Ratio1.02
Top View
8.05 mm7.92 mm3.06 ctJ / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5161713868
Side View
Table 69.0%CrownGirdle: ETN-THKPavilionCulet: NoneDepth 75.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €20,879 EUR|Low: €16,350 EUR|High: €21,298 EUR|Avg: €19,099 EUR|+0.5%
Retailer 1
Retailer 2
Retailer 3
November 7, 2026
Retailer 3€16,350 EUR
Retailer 2€19,867 EUR
Retailer 1€20,879 EUR

34 data points across 3 retailers

8 retailers€16,350 EUR to €21,164 EUR

B+
Cheapest Retailer
-
€16,350 EUR
B+
Retailer 2
-
€17,523 EUR
View
B+
Retailer 3
-
€17,925 EUR
View
B
Retailer 4
-
€19,867 EUR
View
B
Retailer 5
-
€20,475 EUR
View
B
Retailer 6
-
€20,475 EUR
View
B
Retailer 7
-
€20,879 EUR
View
Most Expensive
B
Jared
107722168 · Nov 6
€21,164 EUR
$23,630 USD
View
7 more retailers have this diamond
Prices start from €16,350 EURSave up to €4,814 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+
3.06ct Radiant
€16,350 EUR