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Radiant|Natural|GIA

1.00ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 2434230751

Certificate GIA 2434230751

Diamond specifications and retailer prices

From HK$6,317 HKD
As of November 6, 2026
Save HK$6,505 HKD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$15,567 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2434230751. Listed at 9 retailers as of November 5, 2026, with a 103% 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

1.00
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2434230751
Dimensions5.32 × 5.29 × 3.71 mm
L/W Ratio1.01
Top View
5.32 mm5.29 mm1.00 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2434230751
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.1%

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$15,567 HKD|Low: HK$6,215 HKD|High: HK$16,503 HKD|Avg: HK$10,436 HKD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 4HK$6,317 HKD
Retailer 8HK$8,770 HKD
Retailer 6HK$8,786 HKD
Retailer 7HK$9,530 HKD
Retailer 9HK$9,664 HKD
Retailer 10HK$10,392 HKD
Retailer 2HK$11,247 HKD
Retailer 5HK$11,834 HKD
Retailer 3HK$12,822 HKD
MOH LondonHK$15,567 HKD

36 data points across 10 retailers

9 retailersHK$6,317 HKD to HK$12,822 HKD

A
Cheapest Retailer
-
HK$6,317 HKD
Retailer 2
-
HK$8,770 HKD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$8,786 HKD
View
Price last confirmed 10 days ago
Retailer 4
-
HK$9,530 HKD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
HK$9,664 HKD
View
B+
Retailer 6
-
HK$11,247 HKD
View
Retailer 7
-
HK$11,834 HKD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
HK$12,822 HKD
View
Most Expensive
MOH London
135FD9F29 · Oct 26
HK$15,567 HKD
£1,564 GBP
View
Price last confirmed 11 days ago
8 more retailers have this diamond
Prices start from HK$6,317 HKDSave up to HK$6,505 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
1.00ct Radiant
HK$6,317 HKD