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3.69ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5443421050

Certificate GIA 5443421050

Diamond specifications and retailer prices

From HK$349,315 HKD
£35,058 GBP
As of October 27, 2026
Save HK$200,092 HKD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$549,407 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.69ct natural round diamond

This 3.69ct 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 5443421050. Listed at 8 retailers as of October 26, 2026, with prices from HK$349,315 to HK$549,407, a HK$200,092 spread on the same certified stone. MOH London lists it at HK$549,407. 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

3.69
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5443421050
Dimensions9.99 × 9.93 × 6.06 mm
L/W Ratio1.01
Top View
9.99 mm9.93 mm3.69 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5443421050
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$549,407 HKD|Low: HK$323,157 HKD|High: HK$551,619 HKD|Avg: HK$385,311 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8HK$323,157 HKD
Retailer 7HK$336,031 HKD
Retailer 5HK$349,315 HKD
Retailer 6HK$381,929 HKD
Retailer 2HK$411,273 HKD
Retailer 4HK$427,838 HKD
Retailer 3HK$453,017 HKD
MOH LondonHK$549,407 HKD

31 data points across 8 retailers

8 retailersHK$349,315 HKD to HK$549,407 HKD

Retailer 1
-
HK$336,031 HKD
$42,830 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
HK$349,315 HKD
£35,058 GBP
View
B+
Retailer 3
-
HK$381,929 HKD
$48,680 USD
View
B
Retailer 4
-
HK$392,565 HKD
€47,653 EUR
View
B
Retailer 5
-
HK$411,273 HKD
€49,924 EUR
View
B
Retailer 6
-
HK$427,838 HKD
£42,938 GBP
View
B
Retailer 7
-
HK$453,017 HKD
ZAR 932,807 ZAR
View
Most Expensive
B
MOH London
55083C229 · Oct 26
HK$549,407 HKD
£55,139 GBP
View
7 more retailers have this diamond
Prices start from HK$349,315 HKDSave up to HK$200,092 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.

B+
3.69ct Round
HK$349,315 HKD