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Radiant|Natural|GIA

1.02ct D SI2 Radiant Natural Diamond

VG • D/SI2 • GIA 2436522219

Certificate GIA 2436522219

Diamond specifications and retailer prices

From HK$11,513 HKD
As of November 6, 2026
Save HK$10,291 HKD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$30,433 HKD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2436522219. Listed at 13 retailers as of November 4, 2026, with a 89% 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

1.02
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2436522219
Dimensions5.89 × 5.83 × 3.40 mm
L/W Ratio1.01
Top View
5.89 mm5.83 mm1.02 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2436522219
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 74.6%

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 6
Current: HK$13,841 HKD|Low: HK$11,513 HKD|High: HK$22,125 HKD|Avg: HK$15,901 HKD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 8HK$11,513 HKD
Retailer 2HK$12,266 HKD
Retailer 6HK$12,477 HKD
Retailer 5HK$13,762 HKD
Retailer 1HK$13,841 HKD
Retailer 3HK$16,952 HKD
Retailer 7HK$20,416 HKD
Retailer 4HK$21,804 HKD

41 data points across 8 retailers

13 retailersHK$11,513 HKD to HK$21,804 HKD

A
Cheapest Retailer
-
HK$11,513 HKD
Final sale: no returns
A
Retailer 2
-
HK$12,266 HKD
View
Retailer 3
-
HK$12,477 HKD
View
Price last confirmed 30 days ago
Retailer 4
-
HK$12,477 HKD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$12,477 HKD
View
Price last confirmed 13 days ago
Retailer 6
-
HK$13,057 HKD
View
Price last confirmed 37 days ago
A
Retailer 7
-
HK$13,762 HKD
View
A
Retailer 8
-
HK$13,841 HKD
View
Retailer 9
-
HK$14,397 HKD
View
Price last confirmed 39 days ago
A
Retailer 10
-
HK$16,952 HKD
View
Retailer 11
-
HK$20,416 HKD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
HK$21,804 HKD
View
Most Expensive
NZ Jewellers
f853a098-b3c3-420f-9f87-b43b7df61075 · Sep 29
HK$30,433 HKD
$3,883 USD
View
Price last confirmed 38 days ago
12 more retailers have this diamond
Prices start from HK$11,513 HKDSave up to HK$10,291 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
1.02ct Radiant
HK$11,513 HKD