Round|Natural|GIA

3.09ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 5221324447

Certificate GIA 5221324447

Diamond specifications and retailer prices

From $43,734 USD
As of October 31, 2026
Save $3,226 USD (7%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $46,960 USD at Jared · As of October 30, 2026
View at Jared

About this 3.09ct natural round diamond

This 3.09ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5221324447. Listed at 4 retailers as of October 30, 2026, with a relatively tight 7% 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

3.09
Carat
E
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5221324447
Dimensions9.35 × 9.43 mm
L/W Ratio1.01
Top View
9.35 mm9.43 mm3.09 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5221324447
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

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: $46,960 USD|Low: $37,870 USD|High: $46,960 USD|Avg: $42,650 USD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 26, 2026
Retailer 5$37,870 USD
Retailer 2$43,734 USD
Retailer 3$45,440 USD
Retailer 4$45,440 USD
Jared$46,960 USD

10 data points across 5 retailers

4 retailers$43,734 USD to $46,960 USD

B+
Cheapest Retailer
-
$43,734 USD
B+
Retailer 2
-
$45,440 USD
View
B+
Retailer 3
-
$45,440 USD
View
Most Expensive
B+
Jared
144374764 · Oct 30
$46,960 USD
View
3 more retailers have this diamond
Prices start from $43,734 USDSave up to $3,226 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+
3.09ct Round
$43,734 USD