CaratHunter
Plans
Round|Natural|GIA

3.12ct F SI1 Round Natural Diamond

ID • F/SI1 • GIA 2398581211

Certificate GIA 2398581211

Diamond specifications and retailer prices

From €46,799 EUR
$52,490 USD
As of October 22, 2026
3 retailers carry this diamond
Most expensive: €50,383 EUR at Jared · As of October 21, 2026
View at Jared

About this 3.12ct natural round diamond

This 3.12ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2398581211. Listed at 3 retailers as of October 21, 2026. 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

3.12
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2398581211
Dimensions9.34 × 9.40 × 5.81 mm
L/W Ratio1.01
Top View
9.34 mm9.40 mm3.12 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2398581211
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.0%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 22
Current: €50,383 EUR|Low: €44,015 EUR|High: €50,383 EUR|Avg: €47,354 EUR
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 12, 2026
Retailer 3€44,015 EUR
Retailer 4€46,799 EUR
Retailer 2€48,761 EUR
Retailer 5€48,761 EUR
Jared€50,383 EUR

3 data points across 5 retailers

3 retailers€46,799 EUR to €50,383 EUR

Retailer 1
-
€46,799 EUR
$52,490 USD
Price last confirmed 11 days ago
Retailer 2
-
€48,761 EUR
$54,690 USD
View
Price last confirmed 12 days ago
Most Expensive
Jared
160109703 · Oct 21
€50,383 EUR
$56,510 USD
View
Price last confirmed 13 days ago
2 more retailers have this diamond

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.

3.12ct Round
€46,799 EUR