CaratHunter
Plans
Oval|Natural|GIA

1.51ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 3545797159

Certificate GIA 3545797159

Diamond specifications and retailer prices

From HK$29,940 HKD
£3,005 GBP
As of November 1, 2026
Save HK$25,419 HKD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$55,359 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545797159. Listed at 9 retailers as of October 30, 2026, with prices from HK$29,940 to HK$55,359, a HK$25,419 spread on the same certified stone. NZ Jewellers lists it at HK$55,359. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle39.35°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 3545797159
Dimensions8.75 × 6.31 × 4.09 mm
L/W Ratio1.39
Top View
8.75 mm6.31 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3545797159
Side View
Table 59.0%Crown 39.35°GirdlePavilion 40.2°CuletDepth 64.8%

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: Nov 1
Current: HK$55,359 HKD|Low: HK$29,929 HKD|High: HK$55,626 HKD|Avg: HK$37,291 HKD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$29,940 HKD
Retailer 5HK$30,559 HKD
Retailer 7HK$31,775 HKD
Retailer 8HK$31,775 HKD
Retailer 10HK$32,167 HKD
Retailer 9HK$34,068 HKD
Retailer 3HK$35,238 HKD
Retailer 11HK$35,290 HKD
Retailer 6HK$35,831 HKD
Retailer 4HK$53,138 HKD
NZ JewellersHK$55,359 HKD

45 data points across 11 retailers

9 retailersHK$29,940 HKD to HK$55,359 HKD

A
Cheapest Retailer
-
HK$29,940 HKD
£3,005 GBP
A
Retailer 2
-
HK$30,559 HKD
$3,895 USD
View
A
Retailer 3
-
HK$31,775 HKD
$4,050 USD
View
A
Retailer 4
-
HK$31,775 HKD
$4,050 USD
View
A
Retailer 5
-
HK$32,167 HKD
$4,100 USD
View
Retailer 6
-
HK$34,068 HKD
A$6,680 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
HK$35,831 HKD
$4,567 USD
View
B
Retailer 8
-
HK$53,138 HKD
£5,333 GBP
View
Most Expensive
B
NZ Jewellers
022fa12c-a9cb-4493-ac72-d24335c10ff6 · Oct 30
HK$55,359 HKD
$7,056 USD
View
8 more retailers have this diamond
Prices start from HK$29,940 HKDSave up to HK$25,419 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 Oval
HK$29,940 HKD