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Round|Natural|GIA

3.39ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2498037366

Certificate GIA 2498037366

Diamond specifications and retailer prices

From €22,359 EUR
As of November 6, 2026
Save €11,956 EUR (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €34,315 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.39ct natural round diamond

This 3.39ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2498037366. Listed at 18 retailers as of November 4, 2026, with prices from €22,359 to €34,315, a €11,956 spread on the same certified stone. MOH London lists it at €34,315. 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

3.39
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2498037366
Dimensions9.81 × 9.85 × 5.81 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
9.81 mm9.85 mm3.39 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2498037366
Side View
Table 61.0%Crown 33°Girdle: MediumPavilion 41.2°Culet: NoneDepth 59.1%

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: €34,315 EUR|Low: €18,869 EUR|High: €35,986 EUR|Avg: €25,418 EUR|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 6€22,359 EUR
Retailer 15€22,644 EUR
Retailer 7€22,799 EUR
Retailer 2€24,102 EUR
Retailer 14€24,189 EUR
Retailer 8€24,890 EUR
Retailer 4€25,943 EUR
Retailer 5€26,114 EUR
Retailer 12€26,523 EUR
Retailer 16€26,943 EUR
Retailer 13€27,058 EUR
Retailer 11€27,704 EUR
Retailer 10€27,767 EUR
Retailer 9€28,362 EUR
Retailer 3€31,210 EUR
MOH London€34,315 EUR

33 data points across 16 retailers

18 retailers€22,359 EUR to €34,315 EUR

B+
Cheapest Retailer
-
€22,359 EUR
B+
Retailer 2
-
€22,644 EUR
View
Retailer 3
-
€22,799 EUR
View
Price last confirmed 12 days ago
B+
Retailer 4
-
€23,907 EUR
View
B+
Retailer 5
-
€24,102 EUR
View
B+
Retailer 6
-
€24,189 EUR
View
B+
Retailer 7
-
€25,943 EUR
View
Retailer 8
-
€25,943 EUR
View
Price last confirmed 23 days ago
Retailer 9
-
€25,943 EUR
View
Price last confirmed 37 days ago
B+
Retailer 10
-
€26,114 EUR
View
B+
Retailer 11
-
€26,523 EUR
View
B
Retailer 12
-
€26,943 EUR
View
B
Retailer 13
-
€27,058 EUR
View
B
Retailer 14
-
€27,704 EUR
View
B
Retailer 15
-
€27,767 EUR
View
B
Retailer 16
-
€28,362 EUR
View
B
Retailer 17
-
€31,210 EUR
View
Most Expensive
B
MOH London
9CD088A14 · Nov 4
€34,315 EUR
£30,327 GBP
View
17 more retailers have this diamond
Prices start from €22,359 EURSave up to €11,956 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+
3.39ct Round
€22,359 EUR