Radiant|Natural|GIA

0.71ct E SI2 Radiant Natural Diamond

GD • E/SI2 • GIA 6515328392

Certificate GIA 6515328392

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 28, 2026
Save HK$14,814 HKD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$24,175 HKD at NZ Jewellers · As of September 29, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515328392. Listed at 21 retailers as of October 27, 2026, with a 222% 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6515328392
Dimensions5.95 × 4.79 × 3.01 mm
L/W Ratio1.24
Top View
5.95 mm4.79 mm0.71 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6515328392
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

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 28
Current: HK$21,483 HKD|Low: HK$6,669 HKD|High: HK$23,916 HKD|Avg: HK$9,831 HKD|-10.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9HK$6,669 HKD
Retailer 11HK$6,983 HKD
Retailer 3HK$7,540 HKD
Retailer 7HK$7,564 HKD
Retailer 8HK$7,831 HKD
Retailer 4HK$7,926 HKD
Retailer 10HK$8,030 HKD
Retailer 2HK$8,281 HKD
Retailer 6HK$9,565 HKD
Retailer 5HK$12,496 HKD
NZ JewellersHK$21,483 HKD

30 data points across 11 retailers

21 retailersHK$6,669 HKD to HK$21,483 HKD

Retailer 1
-
HK$6,599 HKD
$841 USD
Price last confirmed 37 days ago
A
Retailer 2
-
HK$6,669 HKD
$850 USD
View
A
Retailer 3
-
HK$6,787 HKD
$865 USD
View
A
Retailer 4
-
HK$6,787 HKD
$865 USD
View
A
Retailer 5
-
HK$6,983 HKD
$890 USD
View
B+
Retailer 6
-
HK$7,046 HKD
$898 USD
View
B+
Retailer 7
-
HK$7,540 HKD
$961 USD
View
A
Retailer 8
-
HK$7,564 HKD
$964 USD
View
Retailer 9
-
HK$7,611 HKD
$970 USD
View
Price last confirmed 35 days ago
Retailer 10
-
HK$7,713 HKD
$983 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
HK$7,831 HKD
$998 USD
View
B+
Retailer 12
-
HK$7,926 HKD
£795 GBP
View
Retailer 13
-
HK$8,003 HKD
$1,020 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
HK$8,030 HKD
$1,023 USD
View
B+
Retailer 15
-
HK$8,281 HKD
£831 GBP
View
Retailer 16
-
HK$8,898 HKD
$1,134 USD
View
Price last confirmed 30 days ago
B+
Retailer 17
-
HK$9,565 HKD
€1,161 EUR
View
B
Retailer 18
-
HK$12,496 HKD
£1,254 GBP
View
Retailer 19
-
HK$20,691 HKD
$2,637 USD
View
Price last confirmed 34 days ago
C
Retailer 20
-
HK$21,483 HKD
$2,738 USD
View
Most Expensive
NZ Jewellers
67f5d792-cbee-46ee-b8d8-a50d7764ce89 · Sep 29
HK$24,175 HKD
$3,081 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from HK$6,669 HKDSave up to HK$14,814 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$6,669 HKD