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Radiant|Natural|GIA

0.80ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 1555685976

Certificate GIA 1555685976

Diamond specifications and retailer prices

From HK$6,481 HKD
$826 USD
As of November 2, 2026
Save HK$2,464 HKD (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,945 HKD at Jared · As of November 2, 2026
View at Jared

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555685976. Listed at 8 retailers as of November 2, 2026, with prices from HK$6,481 to HK$8,945, a HK$2,464 spread on the same certified stone. Jared lists it at HK$8,945. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555685976
Dimensions5.82 × 4.47 × 3.23 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.82 mm4.47 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555685976
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.3%

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 2
Current: HK$8,945 HKD|Low: HK$5,681 HKD|High: HK$9,180 HKD|Avg: HK$7,963 HKD|-2.6%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 4HK$6,481 HKD
Retailer 3HK$6,551 HKD
Retailer 7HK$7,579 HKD
Retailer 8HK$7,972 HKD
Retailer 5HK$8,058 HKD
Retailer 2HK$8,631 HKD
Retailer 6HK$8,631 HKD
JaredHK$8,945 HKD

10 data points across 8 retailers

8 retailersHK$6,481 HKD to HK$8,945 HKD

A
Cheapest Retailer
-
HK$6,481 HKD
$826 USD
Final sale: no returns
A
Retailer 2
-
HK$6,551 HKD
$835 USD
View
B+
Retailer 3
-
HK$7,579 HKD
$966 USD
View
B+
Retailer 4
-
HK$7,972 HKD
SGD 1,373 SGD
View
B+
Retailer 5
-
HK$8,058 HKD
$1,027 USD
View
B+
Retailer 6
-
HK$8,631 HKD
$1,100 USD
View
B+
Retailer 7
-
HK$8,631 HKD
$1,100 USD
View
Most Expensive
B+
Jared
159877303 · Nov 2
HK$8,945 HKD
$1,140 USD
View
7 more retailers have this diamond
Prices start from HK$6,481 HKDSave up to HK$2,464 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$6,481 HKD