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Round|Natural|GIA

0.80ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 7321388416

Certificate GIA 7321388416

Diamond specifications and retailer prices

From HK$8,543 HKD
As of November 4, 2026
Save HK$4,495 HKD (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$25,262 HKD at NZ Jewellers · As of September 27, 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 7321388416. Listed at 12 retailers as of November 4, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7321388416
Dimensions5.95 × 5.92 × 3.68 mm
L/W Ratio1.01
Top View
5.95 mm5.92 mm0.80 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7321388416
Side View
Table 62.1%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 55.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$12,890 HKD|Low: HK$8,347 HKD|High: HK$15,345 HKD|Avg: HK$11,278 HKD|+16.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3HK$8,543 HKD
Retailer 9HK$8,991 HKD
Retailer 8HK$10,089 HKD
Retailer 5HK$10,356 HKD
Retailer 7HK$10,356 HKD
Retailer 4HK$12,803 HKD
Retailer 1HK$12,890 HKD
Retailer 2HK$13,039 HKD
Retailer 6HK$15,345 HKD

36 data points across 9 retailers

12 retailersHK$8,543 HKD to HK$13,039 HKD

B
Cheapest Retailer
-
HK$8,543 HKD
Retailer 2
-
HK$9,014 HKD
View
Price last confirmed 102 days ago
Retailer 3
-
HK$9,383 HKD
View
Price last confirmed 29 days ago
Retailer 4
-
HK$9,383 HKD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$9,744 HKD
View
Price last confirmed 38 days ago
B
Retailer 6
-
HK$10,356 HKD
View
Retailer 7
-
HK$10,826 HKD
View
Price last confirmed 38 days ago
B
Retailer 8
-
HK$12,803 HKD
View
B
Retailer 9
-
HK$12,890 HKD
View
B
Retailer 10
-
HK$13,039 HKD
View
Retailer 11
-
HK$15,345 HKD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
415838f2-753a-4646-8c1c-5f02c043e28b · Sep 27
HK$25,262 HKD
$3,220 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$8,543 HKDSave up to HK$4,495 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
0.80ct Round
HK$8,543 HKD