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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 HK$244,949 HKD
As of November 1, 2026
Save HK$210,540 HKD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$455,489 HKD 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 HK$244,949 to HK$455,489, a HK$210,540 spread on the same certified stone. MOH London lists it at HK$455,489. 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: HK$455,489 HKD|Low: HK$244,949 HKD|High: HK$460,970 HKD|Avg: HK$314,488 HKD|-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 11HK$244,949 HKD
Retailer 6HK$264,074 HKD
Retailer 7HK$266,454 HKD
Retailer 3HK$268,164 HKD
Retailer 8HK$282,028 HKD
Retailer 16HK$288,648 HKD
Retailer 13HK$313,742 HKD
Retailer 10HK$316,747 HKD
Retailer 15HK$316,747 HKD
Retailer 4HK$316,893 HKD
Retailer 14HK$327,339 HKD
Retailer 5HK$330,784 HKD
Retailer 12HK$350,851 HKD
Retailer 9HK$352,307 HKD
Retailer 2HK$354,057 HKD
MOH LondonHK$455,489 HKD

18 data points across 16 retailers

17 retailersHK$244,949 HKD to HK$455,489 HKD

A
Cheapest Retailer
-
HK$244,949 HKD
B+
Retailer 2
-
HK$268,164 HKD
$34,178 USD
View
B+
Retailer 3
-
HK$288,648 HKD
$36,789 USD
View
Retailer 4
-
HK$303,801 HKD
$38,720 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$303,801 HKD
$38,720 USD
View
Price last confirmed 34 days ago
B+
Retailer 6
-
HK$313,742 HKD
$39,987 USD
View
Retailer 7
-
HK$315,955 HKD
$40,269 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
HK$316,747 HKD
$40,370 USD
View
B+
Retailer 9
-
HK$316,747 HKD
$40,370 USD
View
B+
Retailer 10
-
HK$316,893 HKD
$40,389 USD
View
B
Retailer 11
-
HK$327,339 HKD
$41,720 USD
View
Retailer 12
-
HK$328,108 HKD
$41,818 USD
View
Price last confirmed 34 days ago
Retailer 13
-
HK$330,784 HKD
$42,159 USD
View
Price last confirmed 20 days ago
Retailer 14
-
HK$350,851 HKD
$44,717 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
HK$352,307 HKD
€42,764 EUR
View
B+
Retailer 16
-
HK$354,057 HKD
£35,532 GBP
View
Most Expensive
B
MOH London
FBF8A83C4 · Nov 2
HK$455,489 HKD
£45,711 GBP
View
16 more retailers have this diamond
Prices start from HK$244,949 HKDSave up to HK$210,540 HKD

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
HK$244,949 HKD