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Radiant|Natural|GIA

1.00ct G SI2 Radiant Natural Diamond

GD • G/SI2 • GIA 2225850489

Shape and cutting style on the report: Square emerald cut

Certificate GIA 2225850489

Diamond specifications and retailer prices

From HK$14,750 HKD
$1,880 USD
As of October 31, 2026
Save HK$17,852 HKD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$32,602 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G 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 2225850489. Listed at 14 retailers as of October 31, 2026, with prices from HK$14,750 to HK$32,602, a HK$17,852 spread on the same certified stone. MOH London lists it at HK$32,602. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225850489
Dimensions5.51 × 5.50 × 3.89 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Cert comments
Inscription(s): GIA 2225850489 Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Feather, Cloud, Needle
Top View
5.51 mm5.50 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225850489
Side View
Table 65.0%CrownGirdle: THK-POLPavilionCulet: NoneDepth 70.8%

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: Oct 31
Current: HK$32,602 HKD|Low: HK$13,377 HKD|High: HK$32,991 HKD|Avg: HK$19,998 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8HK$14,750 HKD
Retailer 6HK$15,550 HKD
Retailer 7HK$15,652 HKD
Retailer 5HK$16,853 HKD
Retailer 2HK$19,880 HKD
Retailer 4HK$20,522 HKD
Retailer 3HK$23,231 HKD
MOH LondonHK$32,602 HKD

41 data points across 8 retailers

14 retailersHK$14,750 HKD to HK$32,602 HKD

A
Cheapest Retailer
-
HK$14,750 HKD
$1,880 USD
B+
Retailer 2
-
HK$15,205 HKD
$1,938 USD
View
B+
Retailer 3
-
HK$15,229 HKD
$1,941 USD
View
B+
Retailer 4
-
HK$15,550 HKD
$1,982 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$15,652 HKD
$1,995 USD
View
B+
Retailer 6
-
HK$15,870 HKD
$2,023 USD
View
B+
Retailer 7
-
HK$16,853 HKD
$2,148 USD
View
Retailer 8
-
HK$18,241 HKD
$2,325 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
HK$18,387 HKD
CA$3,255 CAD
View
B+
Retailer 10
-
HK$19,880 HKD
£1,995 GBP
View
B+
Retailer 11
-
HK$20,522 HKD
£2,060 GBP
View
B
Retailer 12
-
HK$23,231 HKD
€2,820 EUR
View
B
Retailer 13
-
HK$26,754 HKD
$3,410 USD
View
Most Expensive
B
MOH London
B850725C5 · Nov 1
HK$32,602 HKD
£3,272 GBP
View
13 more retailers have this diamond
Prices start from HK$14,750 HKDSave up to HK$17,852 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$14,750 HKD