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Round|Natural|GIA

0.72ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7486053153

Certificate GIA 7486053153

Diamond specifications and retailer prices

From HK$6,740 HKD
As of November 1, 2026
Save HK$7,101 HKD (51%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$23,700 HKD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7486053153. Listed at 20 retailers as of November 1, 2026, with a 105% 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

0.72
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7486053153
Dimensions5.74 × 5.72 × 3.56 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
5.74 mm5.72 mm0.72 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7486053153
Side View
Table 57.0%Crown 35°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 62.1%

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 1
Current: HK$23,700 HKD|Low: HK$6,740 HKD|High: HK$23,700 HKD|Avg: HK$9,973 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 13HK$6,740 HKD
Retailer 5HK$6,850 HKD
Retailer 7HK$6,850 HKD
Retailer 4HK$7,109 HKD
Retailer 14HK$7,265 HKD
Retailer 6HK$7,618 HKD
Retailer 8HK$7,900 HKD
Retailer 12HK$8,112 HKD
Retailer 10HK$8,715 HKD
Retailer 15HK$9,084 HKD
Retailer 3HK$9,640 HKD
Retailer 2HK$9,852 HKD
Retailer 16HK$10,769 HKD
Retailer 9HK$11,278 HKD
Retailer 11HK$13,841 HKD
NZ JewellersHK$23,700 HKD

44 data points across 16 retailers

20 retailersHK$6,740 HKD to HK$13,841 HKD

B+
Cheapest Retailer
-
HK$6,740 HKD
B+
Retailer 2
-
HK$6,850 HKD
View
Retailer 3
-
HK$6,850 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$6,928 HKD
View
B+
Retailer 5
-
HK$7,109 HKD
View
B+
Retailer 6
-
HK$7,265 HKD
View
B+
Retailer 7
-
HK$7,618 HKD
View
B+
Retailer 8
-
HK$7,641 HKD
View
Retailer 9
-
HK$7,900 HKD
View
Price last confirmed 68 days ago
B
Retailer 10
-
HK$7,900 HKD
View
B
Retailer 11
-
HK$8,112 HKD
View
B
Retailer 12
-
HK$8,692 HKD
View
B
Retailer 13
-
HK$8,715 HKD
View
B
Retailer 14
-
HK$9,084 HKD
View
B
Retailer 15
-
HK$9,852 HKD
View
B
Retailer 16
-
HK$10,769 HKD
View
B
Retailer 17
-
HK$11,278 HKD
View
B
Retailer 18
-
HK$13,841 HKD
View
Retailer 19
-
HK$23,700 HKD
View
Price under review
Most Expensive
NZ Jewellers
25f99c4f-0413-48eb-a6b0-eb87e9b3bc50 · Sep 1
HK$23,700 HKD
$3,024 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$6,740 HKDSave up to HK$7,101 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+
0.72ct Round
HK$6,740 HKD