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Round|Natural|GIA

0.80ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 2427760790

Certificate GIA 2427760790

Diamond specifications and retailer prices

From HK$5,013 HKD
As of November 5, 2026
Save HK$10,693 HKD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$15,706 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2427760790. Listed at 11 retailers as of November 5, 2026, with prices from HK$5,013 to HK$15,706, a HK$10,693 spread on the same certified stone. NZ Jewellers lists it at HK$15,706. 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

0.80
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2427760790
Dimensions5.95 × 5.92 × 3.71 mm
L/W Ratio1.01
Top View
5.95 mm5.92 mm0.80 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2427760790
Side View
Table 54.0%Crown 35°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 62.5%

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 5
Current: HK$15,706 HKD|Low: HK$5,013 HKD|High: HK$15,706 HKD|Avg: HK$6,761 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7HK$5,013 HKD
Retailer 9HK$5,397 HKD
Retailer 11HK$5,397 HKD
Retailer 3HK$5,499 HKD
Retailer 10HK$5,782 HKD
Retailer 4HK$6,041 HKD
Retailer 2HK$6,276 HKD
Retailer 8HK$6,472 HKD
Retailer 5HK$7,312 HKD
Retailer 6HK$7,406 HKD
NZ JewellersHK$15,706 HKD

39 data points across 11 retailers

11 retailersHK$5,013 HKD to HK$15,706 HKD

A
Cheapest Retailer
-
HK$5,013 HKD
Retailer 2
-
HK$5,397 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$5,397 HKD
View
A
Retailer 4
-
HK$5,499 HKD
View
A
Retailer 5
-
HK$5,782 HKD
View
A
Retailer 6
-
HK$6,041 HKD
View
B+
Retailer 7
-
HK$6,276 HKD
View
B+
Retailer 8
-
HK$6,472 HKD
View
B+
Retailer 9
-
HK$7,312 HKD
View
B+
Retailer 10
-
HK$7,406 HKD
View
Most Expensive
C
NZ Jewellers
ca20889f-e886-4d15-adcb-a78df7eab156 · Nov 5
HK$15,706 HKD
$2,002 USD
View
10 more retailers have this diamond
Prices start from HK$5,013 HKDSave up to HK$10,693 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
0.80ct Round
HK$5,013 HKD