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Radiant|Natural|GIA

1.51ct L SI2 Radiant Natural Diamond

VG • L/SI2 • GIA 3445293274

Certificate GIA 3445293274

Diamond specifications and retailer prices

From HK$15,973 HKD
As of November 7, 2026
Save HK$4,016 HKD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$19,989 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3445293274. Listed at 3 retailers as of November 6, 2026, with prices from HK$15,973 to HK$19,989, a HK$4,016 spread on the same certified stone. Yorxs lists it at HK$19,989. 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

1.51
Carat
L
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3445293274
Dimensions7.01 × 5.69 × 4.00 mm
L/W Ratio1.23
Top View
7.01 mm5.69 mm1.51 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3445293274
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: HK$15,973 HKD|Low: HK$14,719 HKD|High: HK$20,137 HKD|Avg: HK$17,654 HKD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 7, 2026
Retailer 2HK$14,719 HKD
Retailer 1HK$15,973 HKD
Retailer 3HK$18,144 HKD
YorxsHK$19,989 HKD

43 data points across 4 retailers

3 retailersHK$15,973 HKD to HK$19,989 HKD

Retailer 1
-
HK$14,719 HKD
Price last confirmed 9 days ago
B+
Retailer 2
-
HK$15,973 HKD
View
Most Expensive
B
Yorxs
A1B97B817 · Nov 6
HK$19,989 HKD
€2,429 EUR
View
2 more retailers have this diamond
Prices start from HK$15,973 HKDSave up to HK$4,016 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+
1.51ct Radiant
HK$15,973 HKD