Radiant|Natural|GIA

3.06ct J SI1 Radiant Natural Diamond

GD • J/SI1 • GIA 5161713868

Certificate GIA 5161713868

Diamond specifications and retailer prices

From $18,255 USD
As of October 31, 2026
Save $5,375 USD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $23,630 USD at Jared · As of October 30, 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 October 30, 2026, with prices from $18,255 to $23,630, a $5,375 spread on the same certified stone. Jared lists it at $23,630. 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
Color
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: Oct 31
Current: $23,542 USD|Low: $18,086 USD|High: $23,779 USD|Avg: $21,292 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$18,255 USD
Retailer 2$22,181 USD
Retailer 1$23,542 USD

31 data points across 3 retailers

8 retailers$18,255 USD to $23,630 USD

B+
Cheapest Retailer
-
$18,255 USD
B+
Retailer 2
-
$19,564 USD
View
B+
Retailer 3
-
$20,013 USD
A$30,790 AUD
View
B
Retailer 4
-
$22,181 USD
View
B
Retailer 5
-
$22,860 USD
View
B
Retailer 6
-
$22,860 USD
View
B
Retailer 7
-
$23,542 USD
£18,537 GBP
View
Most Expensive
B
Jared
107722168 · Oct 30
$23,630 USD
View
7 more retailers have this diamond
Prices start from $18,255 USDSave up to $5,375 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+
3.06ct Radiant
$18,255 USD