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Radiant|Natural|GIA

0.71ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 5556898899

Certificate GIA 5556898899

Diamond specifications and retailer prices

From HK$4,127 HKD
$526 USD
As of November 2, 2026
Save HK$14,123 HKD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$18,250 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural radiant diamond

This 0.71ct natural radiant sits in the half to three-quarter carat band, graded J 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 5556898899. Listed at 11 retailers as of October 30, 2026, with prices from HK$4,127 to HK$18,250, a HK$14,123 spread on the same certified stone. NZ Jewellers lists it at HK$18,250. 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

0.71
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556898899
Dimensions6.14 × 4.41 × 3.02 mm
L/W Ratio1.39
Girdle conditionVery Thick
Top View
6.14 mm4.41 mm0.71 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556898899
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

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 2
Current: HK$18,250 HKD|Low: HK$4,127 HKD|High: HK$19,301 HKD|Avg: HK$8,176 HKD|-5.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11HK$4,127 HKD
Retailer 2HK$4,341 HKD
Retailer 7HK$5,845 HKD
Retailer 9HK$5,916 HKD
Retailer 10HK$6,858 HKD
Retailer 5HK$6,984 HKD
Retailer 4HK$8,247 HKD
Retailer 8HK$8,690 HKD
Retailer 3HK$9,256 HKD
Retailer 6HK$10,662 HKD
NZ JewellersHK$18,250 HKD

33 data points across 11 retailers

11 retailersHK$4,127 HKD to HK$18,250 HKD

A
Cheapest Retailer
-
HK$4,127 HKD
$526 USD
Final sale: no returns
A
Retailer 2
-
HK$4,341 HKD
₹52,687 INR
View
A
Retailer 3
-
HK$5,845 HKD
$745 USD
View
A
Retailer 4
-
HK$5,916 HKD
$754 USD
View
B+
Retailer 5
-
HK$6,858 HKD
$874 USD
View
B+
Retailer 6
-
HK$6,984 HKD
£701 GBP
View
B+
Retailer 7
-
HK$8,247 HKD
€1,001 EUR
View
B+
Retailer 8
-
HK$8,690 HKD
ZAR 17,892 ZAR
View
Retailer 9
-
HK$9,256 HKD
A$1,815 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
HK$10,662 HKD
£1,070 GBP
View
Most Expensive
B
NZ Jewellers
eb87580f-b362-4f2c-b4f0-ca02e9787986 · Oct 30
HK$18,250 HKD
$2,326 USD
View
10 more retailers have this diamond
Prices start from HK$4,127 HKDSave up to HK$14,123 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
0.71ct Radiant
HK$4,127 HKD