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Radiant|Natural|GIA

1.51ct H FL Radiant Natural Diamond

ID • H/FL • GIA 1507322674

Certificate GIA 1507322674

Diamond specifications and retailer prices

From HK$56,539 HKD
As of November 6, 2026
Save HK$13,956 HKD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$70,495 HKD at GemTrove · As of November 7, 2026
View at GemTrove

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1507322674. Listed at 7 retailers as of November 6, 2026, with prices from HK$56,539 to HK$70,495, a HK$13,956 spread on the same certified stone. GemTrove lists it at HK$70,495. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
FL
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1507322674
Dimensions7.27 × 5.77 × 3.94 mm
L/W Ratio1.26
Culet sizeNone
Top View
7.27 mm5.77 mm1.51 ctH / FL
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1507322674
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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$70,495 HKD|Low: HK$53,286 HKD|High: HK$76,085 HKD|Avg: HK$64,051 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2HK$56,539 HKD
Retailer 3HK$56,939 HKD
Retailer 4HK$58,741 HKD
Retailer 5HK$61,014 HKD
Retailer 7HK$62,409 HKD
Retailer 6HK$64,894 HKD
GemTroveHK$70,495 HKD
Retailer 8HK$76,085 HKD

45 data points across 8 retailers

7 retailersHK$56,539 HKD to HK$70,495 HKD

A
Cheapest Retailer
-
HK$56,539 HKD
A
Retailer 2
-
HK$56,939 HKD
View
A
Retailer 3
-
HK$58,741 HKD
View
A
Retailer 4
-
HK$61,014 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$62,409 HKD
View
B+
Retailer 6
-
HK$64,894 HKD
View
Most Expensive
B+
GemTrove
GT-N-00949825-98 · Nov 7
HK$70,495 HKD
A$13,838 AUD
View
6 more retailers have this diamond
Prices start from HK$56,539 HKDSave up to HK$13,956 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
1.51ct Radiant
HK$56,539 HKD