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Radiant|Natural|GIA

0.55ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 6237873038

Certificate GIA 6237873038

Diamond specifications and retailer prices

From HK$5,053 HKD
$644 USD
As of November 2, 2026
Save HK$8,913 HKD (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$13,965 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.55ct natural radiant diamond

This 0.55ct natural radiant sits in the half to three-quarter 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 6237873038. Listed at 5 retailers as of November 2, 2026, with prices from HK$5,053 to HK$13,965, a HK$8,913 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,965. 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

0.55
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237873038
Dimensions5.23 × 4.15 × 2.82 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Crystal
Top View
5.23 mm4.15 mm0.55 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237873038
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

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$13,965 HKD|Low: HK$4,480 HKD|High: HK$13,965 HKD|Avg: HK$7,564 HKD|+1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 17, 2026
Retailer 3HK$5,053 HKD
Retailer 4HK$5,541 HKD
Retailer 2HK$6,073 HKD
Retailer 6HK$6,316 HKD
Retailer 5HK$8,608 HKD
Do Amore DiamondsHK$13,965 HKD

8 data points across 6 retailers

5 retailersHK$5,053 HKD to HK$13,965 HKD

A
Cheapest Retailer
-
HK$5,053 HKD
$644 USD
Final sale: no returns
A
Retailer 2
-
HK$5,541 HKD
MYR 2,877 MYR
View
A
Retailer 3
-
HK$6,073 HKD
$774 USD
View
B+
Retailer 4
-
HK$8,608 HKD
A$1,688 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100761123457 · Nov 2
HK$13,965 HKD
$1,780 USD
View
4 more retailers have this diamond
Prices start from HK$5,053 HKDSave up to HK$8,913 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
0.55ct Radiant
HK$5,053 HKD