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Radiant|Natural|GIA

0.80ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 1553568311

Certificate GIA 1553568311

Diamond specifications and retailer prices

From HK$9,062 HKD
$1,155 USD
As of November 2, 2026
Save HK$2,351 HKD (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$11,413 HKD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded D 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 1553568311. Listed at 6 retailers as of November 2, 2026, with prices from HK$9,062 to HK$11,413, a HK$2,351 spread on the same certified stone. GemTrove lists it at HK$11,413. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553568311
Dimensions6.22 × 4.49 × 3.07 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
6.22 mm4.49 mm0.80 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553568311
Side View
Table 68.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.4%

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$11,413 HKD|Low: HK$7,775 HKD|High: HK$11,627 HKD|Avg: HK$10,055 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 17, 2026
Retailer 3HK$9,062 HKD
Retailer 6HK$9,209 HKD
Retailer 2HK$9,454 HKD
Retailer 5HK$10,183 HKD
Retailer 4HK$11,031 HKD
GemTroveHK$11,413 HKD

11 data points across 6 retailers

6 retailersHK$9,062 HKD to HK$11,413 HKD

A
Cheapest Retailer
-
HK$9,062 HKD
$1,155 USD
Final sale: no returns
A
Retailer 2
-
HK$9,209 HKD
MYR 4,781 MYR
View
A
Retailer 3
-
HK$9,454 HKD
$1,205 USD
View
A
Retailer 4
-
HK$10,183 HKD
SGD 1,754 SGD
View
A
Retailer 5
-
HK$11,031 HKD
$1,406 USD
View
Most Expensive
A
GemTrove
GT-N-00951945-98 · Nov 2
HK$11,413 HKD
A$2,238 AUD
View
5 more retailers have this diamond
Prices start from HK$9,062 HKDSave up to HK$2,351 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$9,062 HKD