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Radiant|Natural|GIA

1.20ct H SI2 Radiant Natural Diamond

GD • H/SI2 • GIA 7432775706

Certificate GIA 7432775706

Diamond specifications and retailer prices

From HK$22,634 HKD
As of November 6, 2026
Save HK$1,795 HKD (7%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$24,429 HKD at Seattle Diamonds · As of November 6, 2026
View at Seattle Diamonds

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded H 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 7432775706. Listed at 4 retailers as of November 6, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.20
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.32°
Pavilion angle32.51°
OriginNatural
Grading LabGIA
CertificateGIA 7432775706
Dimensions7.16 × 5.56 × 3.51 mm
L/W Ratio1.29
Top View
7.16 mm5.56 mm1.20 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7432775706
Side View
Table 77.0%Crown 40.32°Girdle: Slightly ThickPavilion 32.51°Culet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$22,634 HKD|Low: HK$22,407 HKD|High: HK$36,076 HKD|Avg: HK$25,462 HKD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Seattle Diamonds
September 23, 2026
Retailer 1HK$22,634 HKD
Retailer 3HK$22,854 HKD
Retailer 4HK$23,834 HKD
Seattle DiamondsHK$24,429 HKD
Retailer 2HK$35,394 HKD

10 data points across 5 retailers

4 retailersHK$22,634 HKD to HK$24,429 HKD

B
Cheapest Retailer
-
HK$22,634 HKD
B
Retailer 2
-
HK$22,854 HKD
View
B
Retailer 3
-
HK$23,834 HKD
View
Most Expensive
B
Seattle Diamonds
163180201 · Nov 6
HK$24,429 HKD
$3,117 USD
View
3 more retailers have this diamond
Prices start from HK$22,634 HKDSave up to HK$1,795 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
1.20ct Radiant
HK$22,634 HKD