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Oval|Natural|IGI

1.50ct K VS1 Oval Natural Diamond

EX • K/VS1 • IGI 651485866

Shape and cutting style on the report: Oval brilliant

Certificate IGI 651485866

Diamond specifications and retailer prices

From HK$26,655 HKD
As of November 4, 2026
Save HK$23,544 HKD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$52,307 HKD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 651485866. Listed at 15 retailers as of November 2, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.4°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 651485866
Dimensions9.06 × 6.46 × 4.06 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
9.06 mm6.46 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 651485866
Side View
Table 61.0%Crown 38.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.8%

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 4
Current: HK$30,973 HKD|Low: HK$27,000 HKD|High: HK$50,810 HKD|Avg: HK$33,933 HKD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8HK$27,000 HKD
Retailer 7HK$27,164 HKD
Retailer 2HK$28,230 HKD
Retailer 6HK$30,025 HKD
Retailer 1HK$30,973 HKD
Retailer 3HK$35,135 HKD
Retailer 5HK$36,898 HKD
Retailer 4HK$50,199 HKD

44 data points across 8 retailers

15 retailersHK$26,655 HKD to HK$50,199 HKD

A
Cheapest Retailer
-
HK$26,655 HKD
A
Retailer 2
-
HK$26,686 HKD
View
A
Retailer 3
-
HK$27,000 HKD
View
A
Retailer 4
-
HK$27,164 HKD
View
A
Retailer 5
-
HK$28,230 HKD
View
Retailer 6
-
HK$30,025 HKD
View
Price last confirmed 36 days ago
Retailer 7
-
HK$30,025 HKD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$30,025 HKD
View
Price last confirmed 21 days ago
A
Retailer 9
-
HK$30,973 HKD
View
Retailer 10
-
HK$31,177 HKD
View
Price last confirmed 38 days ago
Retailer 11
-
HK$34,641 HKD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
HK$35,135 HKD
View
B+
Retailer 13
-
HK$36,898 HKD
View
B
Retailer 14
-
HK$50,199 HKD
View
Most Expensive
NZ Jewellers
76ccda70-d99d-4db9-8289-6f39ab146437 · Sep 29
HK$52,307 HKD
$6,674 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from HK$26,655 HKDSave up to HK$23,544 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
1.50ct Oval
HK$26,655 HKD