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Round|Natural|GIA

0.73ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6565026998

Certificate GIA 6565026998

Diamond specifications and retailer prices

From HK$8,128 HKD
As of November 6, 2026
Save HK$17,667 HKD (68%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$25,803 HKD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565026998. Listed at 26 retailers as of November 5, 2026, with a 217% 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

0.73
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6565026998
Dimensions5.74 × 5.77 × 3.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.74 mm5.77 mm0.73 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565026998
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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$25,795 HKD|Low: HK$8,104 HKD|High: HK$26,046 HKD|Avg: HK$11,820 HKD|-1.0%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 14HK$8,104 HKD
Retailer 12HK$8,128 HKD
Retailer 16HK$8,434 HKD
Retailer 19HK$8,842 HKD
Retailer 20HK$9,179 HKD
Retailer 18HK$9,422 HKD
Retailer 6HK$9,579 HKD
Retailer 10HK$9,579 HKD
Retailer 5HK$9,869 HKD
Retailer 21HK$9,948 HKD
Retailer 8HK$10,764 HKD
Retailer 11HK$11,054 HKD
Retailer 3HK$11,454 HKD
Retailer 9HK$11,454 HKD
Retailer 4HK$11,846 HKD
Retailer 15HK$11,901 HKD
Retailer 7HK$13,282 HKD
Retailer 13HK$13,651 HKD
Retailer 2HK$13,957 HKD
Retailer 17HK$19,362 HKD
NZ JewellersHK$25,795 HKD

29 data points across 21 retailers

26 retailersHK$8,128 HKD to HK$25,795 HKD

A
Cheapest Retailer
-
HK$8,128 HKD
A
Retailer 2
-
HK$8,434 HKD
View
A
Retailer 3
-
HK$8,842 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$9,179 HKD
View
A
Retailer 5
-
HK$9,422 HKD
View
Retailer 6
-
HK$9,579 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$9,579 HKD
View
B+
Retailer 8
-
HK$9,869 HKD
View
B+
Retailer 9
-
HK$9,948 HKD
View
Retailer 10
-
HK$10,583 HKD
View
Price last confirmed 50 days ago
B+
Retailer 11
-
HK$10,764 HKD
View
B+
Retailer 12
-
HK$11,054 HKD
View
B+
Retailer 13
-
HK$11,454 HKD
View
B+
Retailer 14
-
HK$11,454 HKD
View
B+
Retailer 15
-
HK$11,846 HKD
View
B+
Retailer 16
-
HK$11,901 HKD
View
Retailer 17
-
HK$11,980 HKD
View
Price last confirmed 59 days ago
Retailer 18
-
HK$12,207 HKD
View
Price last confirmed 56 days ago
Retailer 19
-
HK$12,207 HKD
View
Price last confirmed 50 days ago
B+
Retailer 20
-
HK$12,427 HKD
View
B+
Retailer 21
-
HK$13,282 HKD
View
B+
Retailer 22
-
HK$13,651 HKD
View
B+
Retailer 23
-
HK$13,957 HKD
View
B
Retailer 24
-
HK$19,362 HKD
View
B
Retailer 25
-
HK$25,795 HKD
View
Most Expensive
NZ Jewellers
47a7ec54-3ecb-4cc6-9b05-0d188585b618 · Sep 18
HK$25,803 HKD
$3,289 USD
View
Price last confirmed 49 days ago
25 more retailers have this diamond
Prices start from HK$8,128 HKDSave up to HK$17,667 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
0.73ct Round
HK$8,128 HKD