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Round|Natural|GIA

2.81ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2556342116

Certificate GIA 2556342116

Diamond specifications and retailer prices

From HK$97,359 HKD
As of November 4, 2026
Save HK$49,644 HKD (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$147,003 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 2.81ct natural round diamond

This 2.81ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556342116. Listed at 7 retailers as of November 2, 2026, with prices from HK$97,359 to HK$147,003, a HK$49,644 spread on the same certified stone. NZ Jewellers lists it at HK$147,003. 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

2.81
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556342116
Dimensions9.05 × 9.11 × 5.49 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather
Top View
9.05 mm9.11 mm2.81 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2556342116
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

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 4
Current: HK$147,003 HKD|Low: HK$96,300 HKD|High: HK$154,033 HKD|Avg: HK$116,987 HKD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3HK$97,359 HKD
Retailer 5HK$101,478 HKD
Retailer 4HK$103,847 HKD
Retailer 2HK$104,914 HKD
Retailer 7HK$105,471 HKD
Retailer 9HK$112,351 HKD
Retailer 8HK$114,964 HKD
Retailer 10HK$121,805 HKD
Retailer 6HK$137,754 HKD
NZ JewellersHK$147,003 HKD

35 data points across 10 retailers

7 retailersHK$97,359 HKD to HK$147,003 HKD

A
Cheapest Retailer
-
HK$97,359 HKD
A
Retailer 2
-
HK$101,478 HKD
View
A
Retailer 3
-
HK$103,847 HKD
View
A
Retailer 4
-
HK$104,914 HKD
View
A
Retailer 5
-
HK$105,471 HKD
View
B+
Retailer 6
-
HK$137,754 HKD
View
Most Expensive
B
NZ Jewellers
24019014-8a59-449e-9aa1-a7e89b8ef667 · Nov 2
HK$147,003 HKD
$18,738 USD
View
6 more retailers have this diamond
Prices start from HK$97,359 HKDSave up to HK$49,644 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
2.81ct Round
HK$97,359 HKD