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0.70ct N SI2 Round Natural Diamond

EX • N/SI2 • GIA 6501478857

Certificate GIA 6501478857

Diamond specifications and retailer prices

From HK$3,703 HKD
As of November 5, 2026
Save HK$10,481 HKD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$14,184 HKD at NZ Jewellers · As of November 4, 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 N colour (tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6501478857. Listed at 6 retailers as of November 4, 2026, with prices from HK$3,703 to HK$14,184, a HK$10,481 spread on the same certified stone. NZ Jewellers lists it at HK$14,184. 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

0.70
Carat
N
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6501478857
Dimensions5.68 × 5.66 × 3.50 mm
L/W Ratio1.00
Top View
5.68 mm5.66 mm0.70 ctN / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6501478857
Side View
Table 59.0%Crown 35.5°GirdlePavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$14,184 HKD|Low: HK$3,632 HKD|High: HK$14,184 HKD|Avg: HK$5,796 HKD|+1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5HK$3,703 HKD
Retailer 3HK$3,985 HKD
Retailer 4HK$3,985 HKD
Retailer 6HK$4,268 HKD
Retailer 7HK$5,280 HKD
Retailer 2HK$5,531 HKD
NZ JewellersHK$14,184 HKD

20 data points across 7 retailers

6 retailersHK$3,703 HKD to HK$14,184 HKD

B+
Cheapest Retailer
-
HK$3,703 HKD
Retailer 2
-
HK$3,985 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$3,985 HKD
View
B+
Retailer 4
-
HK$4,268 HKD
View
B
Retailer 5
-
HK$5,531 HKD
View
Most Expensive
C
NZ Jewellers
fe69c9f1-65c0-4a62-8615-ad1672e837d7 · Nov 4
HK$14,184 HKD
$1,808 USD
View
5 more retailers have this diamond
Prices start from HK$3,703 HKDSave up to HK$10,481 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$3,703 HKD