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Radiant|Natural|GIA

0.80ct E SI1 Radiant Natural Diamond

ID • E/SI1 • GIA 7546676483

Certificate GIA 7546676483

Diamond specifications and retailer prices

From HK$5,122 HKD
As of October 30, 2026
Save HK$2,994 HKD (37%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,116 HKD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546676483. Listed at 6 retailers as of October 30, 2026, with prices from HK$5,122 to HK$8,116, a HK$2,994 spread on the same certified stone. 77 Diamonds lists it at HK$8,116. 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
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle42.07°
Pavilion angle59.35°
OriginNatural
Grading LabGIA
CertificateGIA 7546676483
Dimensions6.50 × 4.66 × 3.20 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.50 mm4.66 mm0.80 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7546676483
Side View
Table 67.0%Crown 42.07°Girdle: MED-THKPavilion 59.35°Culet: NoneDepth 68.7%

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 30
Current: HK$8,116 HKD|Low: HK$5,122 HKD|High: HK$11,534 HKD|Avg: HK$8,425 HKD|-0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6HK$5,122 HKD
Retailer 2HK$6,625 HKD
Retailer 4HK$7,031 HKD
Retailer 5HK$7,070 HKD
Retailer 3HK$7,125 HKD
77 DiamondsHK$8,116 HKD
Retailer 7HK$9,282 HKD
Retailer 10HK$10,605 HKD
Retailer 8HK$11,008 HKD
Retailer 9HK$11,534 HKD

40 data points across 10 retailers

6 retailersHK$5,122 HKD to HK$8,116 HKD

A
Cheapest Retailer
-
HK$5,122 HKD
A
Retailer 2
-
HK$6,625 HKD
SGD 1,141 SGD
View
A
Retailer 3
-
HK$7,031 HKD
SGD 1,211 SGD
View
A
Retailer 4
-
HK$7,070 HKD
$901 USD
View
A
Retailer 5
-
HK$7,125 HKD
$908 USD
View
Most Expensive
A
77 Diamonds
RADPUIFSTMFDYUZB · Oct 30
HK$8,116 HKD
£814 GBP
View
5 more retailers have this diamond
Prices start from HK$5,122 HKDSave up to HK$2,994 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 Radiant
HK$5,122 HKD