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Radiant|Natural|GIA

0.54ct D SI1 Radiant Natural Diamond

VG • D/SI1 • GIA 7386508612

Certificate GIA 7386508612

Diamond specifications and retailer prices

From HK$7,088 HKD
$903 USD
As of October 26, 2026
Save HK$9,811 HKD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$23,043 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.54ct natural radiant diamond

This 0.54ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7386508612. Listed at 19 retailers as of October 26, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.54
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7386508612
Dimensions5.65 × 4.37 × 2.62 mm
L/W Ratio1.29
Top View
5.65 mm4.37 mm0.54 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7386508612
Side View
Table 63.0%CrownGirdle: THIPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$23,043 HKD|Low: HK$8,715 HKD|High: HK$23,043 HKD|Avg: HK$12,128 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 13HK$8,715 HKD
Retailer 11HK$8,905 HKD
Retailer 5HK$9,266 HKD
Retailer 4HK$9,446 HKD
Retailer 6HK$9,446 HKD
Retailer 3HK$9,815 HKD
Retailer 12HK$10,435 HKD
Retailer 2HK$10,781 HKD
Retailer 10HK$11,840 HKD
Retailer 14HK$12,355 HKD
Retailer 8HK$13,214 HKD
Retailer 9HK$14,585 HKD
Retailer 7HK$16,899 HKD
NZ JewellersHK$23,043 HKD

44 data points across 14 retailers

19 retailersHK$7,088 HKD to HK$16,899 HKD

B+
Cheapest Retailer
-
HK$7,088 HKD
$903 USD
B+
Retailer 2
-
HK$8,505 HKD
$1,084 USD
View
B+
Retailer 3
-
HK$8,715 HKD
SGD 1,501 SGD
View
B+
Retailer 4
-
HK$8,905 HKD
$1,135 USD
View
B
Retailer 5
-
HK$9,054 HKD
$1,154 USD
View
B
Retailer 6
-
HK$9,266 HKD
$1,181 USD
View
B
Retailer 7
-
HK$9,446 HKD
$1,204 USD
View
B
Retailer 8
-
HK$9,446 HKD
$1,204 USD
View
B
Retailer 9
-
HK$9,815 HKD
$1,251 USD
View
B
Retailer 10
-
HK$10,435 HKD
$1,330 USD
View
B
Retailer 11
-
HK$10,504 HKD
$1,339 USD
View
B
Retailer 12
-
HK$10,781 HKD
£1,082 GBP
View
B
Retailer 13
-
HK$10,906 HKD
$1,390 USD
View
B
Retailer 14
-
HK$11,840 HKD
£1,188 GBP
View
Retailer 15
-
HK$12,355 HKD
A$2,423 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
HK$13,214 HKD
€1,604 EUR
View
B
Retailer 17
-
HK$14,585 HKD
ZAR 30,033 ZAR
View
B
Retailer 18
-
HK$16,899 HKD
£1,696 GBP
View
Most Expensive
NZ Jewellers
d23fa30c-9b4c-492a-b77b-7f5020d1e2b7 · Oct 30
HK$23,043 HKD
$2,937 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$7,088 HKDSave up to HK$9,811 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+
0.54ct Radiant
HK$7,088 HKD