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Round|Natural|GIA

0.70ct J I1 Round Natural Diamond

EX • J/I1 • GIA 6331548725

Certificate GIA 6331548725

Diamond specifications and retailer prices

From HK$5,725 HKD
As of November 1, 2026
Save HK$13,593 HKD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$19,317 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6331548725. Listed at 8 retailers as of November 1, 2026, with prices from HK$5,725 to HK$19,317, a HK$13,593 spread on the same certified stone. NZ Jewellers lists it at HK$19,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
J
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6331548725
Dimensions5.69 × 5.66 × 3.52 mm
L/W Ratio1.01
Top View
5.69 mm5.66 mm0.70 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6331548725
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.1%

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 1
Current: HK$19,317 HKD|Low: HK$4,600 HKD|High: HK$19,317 HKD|Avg: HK$7,826 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10HK$4,600 HKD
Retailer 3HK$5,725 HKD
Retailer 4HK$6,159 HKD
Retailer 6HK$6,159 HKD
Retailer 8HK$6,253 HKD
Retailer 5HK$6,395 HKD
Retailer 7HK$7,109 HKD
Retailer 9HK$7,697 HKD
Retailer 2HK$8,683 HKD
NZ JewellersHK$19,317 HKD

14 data points across 10 retailers

8 retailersHK$5,725 HKD to HK$19,317 HKD

B+
Cheapest Retailer
-
HK$5,725 HKD
B
Retailer 2
-
HK$6,159 HKD
$785 USD
View
B
Retailer 3
-
HK$6,159 HKD
$785 USD
View
B
Retailer 4
-
HK$6,253 HKD
$797 USD
View
B
Retailer 5
-
HK$6,395 HKD
$815 USD
View
B
Retailer 6
-
HK$7,109 HKD
$906 USD
View
B
Retailer 7
-
HK$8,683 HKD
€1,054 EUR
View
Most Expensive
C
NZ Jewellers
79bc8be8-b691-4349-a386-3238897a81e7 · Nov 2
HK$19,317 HKD
$2,462 USD
View
7 more retailers have this diamond
Prices start from HK$5,725 HKDSave up to HK$13,593 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+
0.70ct Round
HK$5,725 HKD