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Round|Natural|GIA

2.70ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 6511884929

Certificate GIA 6511884929

Diamond specifications and retailer prices

From HK$73,925 HKD
As of November 4, 2026
Save HK$65,609 HKD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$139,535 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6511884929. Listed at 11 retailers as of November 4, 2026, with prices from HK$73,925 to HK$139,535, a HK$65,609 spread on the same certified stone. NZ Jewellers lists it at HK$139,535. 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

2.70
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6511884929
Dimensions8.79 × 8.85 × 5.57 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.79 mm8.85 mm2.70 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511884929
Side View
Table 55.0%Crown 36.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 63.2%

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 4
Current: HK$100,003 HKD|Low: HK$73,925 HKD|High: HK$102,019 HKD|Avg: HK$89,940 HKD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3HK$73,925 HKD
Retailer 2HK$77,675 HKD
Retailer 5HK$89,318 HKD
Retailer 6HK$96,747 HKD
Retailer 1HK$100,003 HKD
Retailer 4HK$102,019 HKD

21 data points across 6 retailers

11 retailersHK$73,925 HKD to HK$139,535 HKD

B+
Cheapest Retailer
-
HK$73,925 HKD
B+
Retailer 2
-
HK$77,675 HKD
View
Retailer 3
-
HK$83,724 HKD
View
Price last confirmed 8 days ago
B
Retailer 4
-
HK$89,318 HKD
View
B
Retailer 5
-
HK$90,698 HKD
View
B
Retailer 6
-
HK$92,095 HKD
View
B
Retailer 7
-
HK$96,747 HKD
View
B
Retailer 8
-
HK$100,003 HKD
View
B
Retailer 9
-
HK$102,019 HKD
View
B
Retailer 10
-
HK$104,655 HKD
View
Most Expensive
C
NZ Jewellers
a6682c34-30fa-4285-8da8-438f098461a2 · Nov 5
HK$139,535 HKD
$17,786 USD
View
10 more retailers have this diamond
Prices start from HK$73,925 HKDSave up to HK$65,609 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+
2.70ct Round
HK$73,925 HKD