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Radiant|Natural|GIA

0.50ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 1468868384

Certificate GIA 1468868384

Diamond specifications and retailer prices

From HK$3,238 HKD
₹39,302 INR
As of November 2, 2026
Save HK$3,251 HKD (50%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$6,488 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1468868384. Listed at 3 retailers as of November 2, 2026, with prices from HK$3,238 to HK$6,488, a HK$3,251 spread on the same certified stone. 77 Diamonds lists it at HK$6,488. 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

0.50
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1468868384
Dimensions4.31 × 4.29 × 3.17 mm
L/W Ratio1.00
Top View
4.31 mm4.29 mm0.50 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1468868384
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 73.9%

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$6,488 HKD|Low: HK$3,231 HKD|High: HK$6,503 HKD|Avg: HK$5,043 HKD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2HK$3,238 HKD
Retailer 3HK$5,453 HKD
77 DiamondsHK$6,488 HKD

46 data points across 3 retailers

3 retailersHK$3,238 HKD to HK$6,488 HKD

A
Cheapest Retailer
-
HK$3,238 HKD
₹39,302 INR
B
Retailer 2
-
HK$5,453 HKD
$695 USD
View
Most Expensive
B
77 Diamonds
RADCPU2NZQJSQ · Nov 2
HK$6,488 HKD
£651 GBP
View
2 more retailers have this diamond
Prices start from HK$3,238 HKDSave up to HK$3,251 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
0.50ct Radiant
HK$3,238 HKD