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Radiant|Natural|GIA

0.71ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 6495427721

Certificate GIA 6495427721

Diamond specifications and retailer prices

From HK$8,221 HKD
As of November 6, 2026
Save HK$8,927 HKD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$22,956 HKD at NZ Jewellers · As of September 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6495427721. Listed at 16 retailers as of November 6, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6495427721
Dimensions6.16 × 4.31 × 2.99 mm
L/W Ratio1.43
Top View
6.16 mm4.31 mm0.71 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6495427721
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.3%

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 6
Current: HK$17,148 HKD|Low: HK$8,221 HKD|High: HK$17,446 HKD|Avg: HK$11,915 HKD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9HK$8,221 HKD
Retailer 7HK$8,684 HKD
Retailer 2HK$10,385 HKD
Retailer 3HK$10,628 HKD
Retailer 6HK$11,482 HKD
Retailer 8HK$12,305 HKD
Retailer 4HK$13,081 HKD
Retailer 5HK$14,052 HKD
Retailer 1HK$17,148 HKD

42 data points across 9 retailers

16 retailersHK$8,221 HKD to HK$17,148 HKD

B+
Cheapest Retailer
-
HK$8,221 HKD
B+
Retailer 2
-
HK$8,684 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$9,013 HKD
View
Retailer 4
-
HK$9,413 HKD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$9,413 HKD
View
Price last confirmed 30 days ago
Retailer 6
-
HK$9,773 HKD
View
Price last confirmed 37 days ago
B
Retailer 7
-
HK$10,385 HKD
View
B
Retailer 8
-
HK$10,463 HKD
View
B
Retailer 9
-
HK$10,628 HKD
View
Retailer 10
-
HK$10,863 HKD
View
Price last confirmed 39 days ago
B
Retailer 11
-
HK$11,482 HKD
View
Retailer 12
-
HK$12,305 HKD
View
Price last confirmed 33 days ago
B
Retailer 13
-
HK$13,081 HKD
View
B
Retailer 14
-
HK$14,052 HKD
View
B
Retailer 15
-
HK$17,148 HKD
View
Most Expensive
NZ Jewellers
a7b097cc-642e-4126-bfed-9c9466120bcd · Sep 30
HK$22,956 HKD
$2,929 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from HK$8,221 HKDSave up to HK$8,927 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+
0.71ct Radiant
HK$8,221 HKD