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Radiant|Natural|GIA

0.72ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 2556280904

Certificate GIA 2556280904

Diamond specifications and retailer prices

From HK$5,222 HKD
As of October 30, 2026
Save HK$4,165 HKD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$9,387 HKD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.72ct natural radiant diamond

This 0.72ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556280904. Listed at 8 retailers as of October 29, 2026, with prices from HK$5,222 to HK$9,387, a HK$4,165 spread on the same certified stone. Taylor and Hart lists it at HK$9,387. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.94°
Pavilion angle63.11°
OriginNatural
Grading LabGIA
CertificateGIA 2556280904
Dimensions6.23 × 4.64 × 3.03 mm
L/W Ratio1.34
Culet sizeNone
Key to symbols
Crystal
Top View
6.23 mm4.64 mm0.72 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556280904
Side View
Table 67.0%Crown 43.94°Girdle: STK-THKPavilion 63.11°Culet: NoneDepth 65.4%

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: Oct 30
Current: HK$8,321 HKD|Low: HK$5,222 HKD|High: HK$9,834 HKD|Avg: HK$7,365 HKD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
October 29, 2026
Retailer 3HK$5,222 HKD
Retailer 7HK$6,120 HKD
Retailer 5HK$6,775 HKD
Retailer 2HK$7,195 HKD
Retailer 6HK$7,217 HKD
Retailer 4HK$7,289 HKD
Retailer 1HK$8,321 HKD
Taylor and HartHK$9,387 HKD

37 data points across 8 retailers

8 retailersHK$5,222 HKD to HK$9,387 HKD

A
Cheapest Retailer
-
HK$5,222 HKD
A
Retailer 2
-
HK$6,120 HKD
$780 USD
View
A
Retailer 3
-
HK$6,775 HKD
SGD 1,167 SGD
View
A
Retailer 4
-
HK$7,195 HKD
$917 USD
View
A
Retailer 5
-
HK$7,217 HKD
SGD 1,243 SGD
View
A
Retailer 6
-
HK$7,289 HKD
$929 USD
View
B+
Retailer 7
-
HK$8,321 HKD
£835 GBP
View
Most Expensive
B+
Taylor and Hart
990STVI · Oct 29
HK$9,387 HKD
$1,196 USD
View
7 more retailers have this diamond
Prices start from HK$5,222 HKDSave up to HK$4,165 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
0.72ct Radiant
HK$5,222 HKD