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Round|Natural|IGI

1.27ct K I1 Round Natural Diamond

EX • K/I1 • IGI 536296290

Shape and cutting style on the report: Round brilliant

Certificate IGI 536296290

Diamond specifications and retailer prices

From HK$6,559 HKD
As of November 6, 2026
Save HK$14,929 HKD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$21,488 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.27ct natural round diamond

This 1.27ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 536296290. Listed at 8 retailers as of November 5, 2026, with prices from HK$6,559 to HK$21,488, a HK$14,929 spread on the same certified stone. NZ Jewellers lists it at HK$21,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 536296290
Dimensions6.85 × 6.92 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT Faint Brown
Top View
6.85 mm6.92 mm1.27 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 536296290
Side View
Table 56.5%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.0%

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 6
Current: HK$21,488 HKD|Low: HK$6,559 HKD|High: HK$23,653 HKD|Avg: HK$10,602 HKD|-9.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2HK$6,559 HKD
Retailer 8HK$8,441 HKD
Retailer 6HK$8,810 HKD
Retailer 7HK$8,810 HKD
Retailer 9HK$9,132 HKD
Retailer 4HK$9,148 HKD
Retailer 5HK$10,167 HKD
Retailer 3HK$12,254 HKD
NZ JewellersHK$21,488 HKD

44 data points across 9 retailers

8 retailersHK$6,559 HKD to HK$21,488 HKD

A
Cheapest Retailer
-
HK$6,559 HKD
B+
Retailer 2
-
HK$8,810 HKD
View
Retailer 3
-
HK$8,810 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$9,132 HKD
View
B+
Retailer 5
-
HK$9,148 HKD
View
B+
Retailer 6
-
HK$10,167 HKD
View
B+
Retailer 7
-
HK$12,254 HKD
View
Most Expensive
B
NZ Jewellers
5cdcd918-72fe-469e-b4fc-518e5465f07d · Nov 5
HK$21,488 HKD
$2,739 USD
View
7 more retailers have this diamond
Prices start from HK$6,559 HKDSave up to HK$14,929 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
1.27ct Round
HK$6,559 HKD