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Round|Natural|GIA

0.61ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 5231808041

Certificate GIA 5231808041

Diamond specifications and retailer prices

From HK$3,962 HKD
As of November 6, 2026
Save HK$1,726 HKD (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$12,529 HKD at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.61ct natural round diamond

This 0.61ct natural round sits in the half to three-quarter carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231808041. Listed at 7 retailers as of November 5, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.61
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231808041
Dimensions5.44 × 5.40 × 3.36 mm
L/W Ratio1.01
Star length50%
Top View
5.44 mm5.40 mm0.61 ctM / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231808041
Side View
Table 61.0%Crown 33.5°GirdlePavilion 41.8°Culet: NoneDepth 61.9%

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: Nov 6
Current: HK$3,962 HKD|Low: HK$3,954 HKD|High: HK$5,735 HKD|Avg: HK$4,559 HKD|-4.9%
Retailer 1
Retailer 2
Retailer 3
November 6, 2026
Retailer 1HK$3,962 HKD
Retailer 3HK$4,746 HKD
Retailer 2HK$5,688 HKD

36 data points across 3 retailers

7 retailersHK$3,962 HKD to HK$5,688 HKD

Retailer 1
-
HK$3,271 HKD
Price last confirmed 29 days ago
Retailer 2
-
HK$3,522 HKD
View
Price last confirmed 29 days ago
Retailer 3
-
HK$3,522 HKD
View
Price last confirmed 38 days ago
Retailer 4
-
HK$3,774 HKD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
HK$3,962 HKD
View
B
Retailer 6
-
HK$5,688 HKD
View
Most Expensive
NZ Jewellers
50e410c3-bea9-4efe-8297-7a3fe173239c · Sep 24
HK$12,529 HKD
$1,597 USD
View
Price last confirmed 42 days ago
6 more retailers have this diamond
Prices start from HK$3,962 HKDSave up to HK$1,726 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+
0.61ct Round
HK$3,962 HKD