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2.12ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 1508428413

Certificate GIA 1508428413

Diamond specifications and retailer prices

From HK$49,033 HKD
As of November 3, 2026
Save HK$10,717 HKD (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$59,749 HKD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 2.12ct natural round diamond

This 2.12ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1508428413. Listed at 4 retailers as of November 3, 2026, with prices from HK$49,033 to HK$59,749, a HK$10,717 spread on the same certified stone. Diamonds Direct lists it at HK$59,749. 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

2.12
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1508428413
Dimensions8.13 × 8.18 × 5.12 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.13 mm8.18 mm2.12 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1508428413
Side View
Table 56.0%Crown 35.5°GirdlePavilion 40.8°CuletDepth 62.8%

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 3
Current: HK$59,749 HKD|Low: HK$47,314 HKD|High: HK$91,177 HKD|Avg: HK$59,302 HKD|-1.1%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5HK$47,314 HKD
Retailer 3HK$49,033 HKD
Retailer 4HK$50,915 HKD
Retailer 2HK$54,344 HKD
Retailer 7HK$58,321 HKD
Diamonds DirectHK$59,749 HKD
Retailer 6HK$91,177 HKD

42 data points across 7 retailers

4 retailersHK$49,033 HKD to HK$59,749 HKD

B+
Cheapest Retailer
-
HK$49,033 HKD
B+
Retailer 2
-
HK$50,915 HKD
View
B+
Retailer 3
-
HK$54,344 HKD
View
Most Expensive
B
Diamonds Direct
444767 · Nov 6
HK$59,749 HKD
$7,616 USD
View
3 more retailers have this diamond
Prices start from HK$49,033 HKDSave up to HK$10,717 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+
2.12ct Round
HK$49,033 HKD