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Round|Natural|GIA

3.49ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6555513206

Certificate GIA 6555513206

Diamond specifications and retailer prices

From €27,834 EUR
HK$243,900 HKD
As of November 1, 2026
Save €23,924 EUR (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €51,759 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 3.49ct natural round diamond

This 3.49ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555513206. Listed at 17 retailers as of November 1, 2026, with prices from €27,834 to €51,759, a €23,924 spread on the same certified stone. MOH London lists it at €51,759. 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

3.49
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555513206
Dimensions9.69 × 9.63 × 6.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
9.69 mm9.63 mm3.49 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555513206
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €51,759 EUR|Low: €27,834 EUR|High: €52,382 EUR|Avg: €35,736 EUR|-1.1%
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 2, 2026
Retailer 11€27,834 EUR
Retailer 6€30,008 EUR
Retailer 7€30,278 EUR
Retailer 3€30,472 EUR
Retailer 8€32,048 EUR
Retailer 16€32,800 EUR
Retailer 13€35,652 EUR
Retailer 10€35,993 EUR
Retailer 15€35,993 EUR
Retailer 4€36,010 EUR
Retailer 14€37,197 EUR
Retailer 5€37,588 EUR
Retailer 12€39,868 EUR
Retailer 9€40,034 EUR
Retailer 2€40,233 EUR
MOH London€51,759 EUR

18 data points across 16 retailers

17 retailers€27,834 EUR to €51,759 EUR

A
Cheapest Retailer
-
€27,834 EUR
HK$243,900 HKD
B+
Retailer 2
-
€30,472 EUR
$34,178 USD
View
B+
Retailer 3
-
€32,800 EUR
$36,789 USD
View
Retailer 4
-
€34,522 EUR
$38,720 USD
View
Price last confirmed 36 days ago
Retailer 5
-
€34,522 EUR
$38,720 USD
View
Price last confirmed 34 days ago
B+
Retailer 6
-
€35,652 EUR
$39,987 USD
View
Retailer 7
-
€35,903 EUR
$40,269 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
€35,993 EUR
$40,370 USD
View
B+
Retailer 9
-
€35,993 EUR
$40,370 USD
View
B+
Retailer 10
-
€36,010 EUR
$40,389 USD
View
B
Retailer 11
-
€37,197 EUR
$41,720 USD
View
Retailer 12
-
€37,284 EUR
$41,818 USD
View
Price last confirmed 34 days ago
Retailer 13
-
€37,588 EUR
$42,159 USD
View
Price last confirmed 19 days ago
Retailer 14
-
€39,868 EUR
$44,717 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
€40,034 EUR
View
B+
Retailer 16
-
€40,233 EUR
£35,532 GBP
View
Most Expensive
B
MOH London
FBF8A83C4 · Nov 2
€51,759 EUR
£45,711 GBP
View
16 more retailers have this diamond
Prices start from €27,834 EURSave up to €23,924 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.

A
3.49ct Round
€27,834 EUR