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Radiant|Natural|GIA

1.51ct K VS1 Radiant Natural Diamond

VG • K/VS1 • GIA 01-15887622

Certificate GIA 01-15887622

Diamond specifications and retailer prices

From HK$30,574 HKD
As of November 6, 2026
Save HK$27,674 HKD (48%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$58,248 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 01-15887622. Listed at 4 retailers as of November 5, 2026, with prices from HK$30,574 to HK$58,248, a HK$27,674 spread on the same certified stone. NZ Jewellers lists it at HK$58,248. 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
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 01-15887622
Dimensions7.79 × 5.76 × 3.72 mm
L/W Ratio1.35
Top View
7.79 mm5.76 mm1.51 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 01-15887622
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.6%

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$58,248 HKD|Low: HK$25,197 HKD|High: HK$58,937 HKD|Avg: HK$39,372 HKD|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4HK$25,197 HKD
Retailer 3HK$30,574 HKD
Retailer 2HK$40,002 HKD
NZ JewellersHK$58,248 HKD

13 data points across 4 retailers

4 retailersHK$30,574 HKD to HK$58,248 HKD

Retailer 1
-
HK$25,197 HKD
Price last confirmed 10 days ago
A
Retailer 2
-
HK$30,574 HKD
View
B+
Retailer 3
-
HK$40,002 HKD
View
Most Expensive
B
NZ Jewellers
3b50ddd1-9b7c-407e-8c1d-0eb68fdf0d32 · Nov 5
HK$58,248 HKD
$7,432 USD
View
3 more retailers have this diamond
Prices start from HK$30,574 HKDSave up to HK$27,674 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$30,574 HKD