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Oval|Natural|GIA

1.50ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 5426009616

Certificate GIA 5426009616

Diamond specifications and retailer prices

From HK$24,758 HKD
As of November 4, 2026
Save HK$31,350 HKD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$56,108 HKD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5426009616. Listed at 15 retailers as of November 4, 2026, with prices from HK$24,758 to HK$56,108, a HK$31,350 spread on the same certified stone. NZ Jewellers lists it at HK$56,108. 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

1.50
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5426009616
Dimensions8.99 × 6.24 × 4.04 mm
L/W Ratio1.44
Top View
8.99 mm6.24 mm1.50 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5426009616
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.8%

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 4
Current: HK$35,417 HKD|Low: HK$24,633 HKD|High: HK$54,509 HKD|Avg: HK$32,622 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$24,986 HKD
Retailer 4HK$25,236 HKD
Retailer 8HK$27,650 HKD
Retailer 5HK$29,179 HKD
Retailer 7HK$30,683 HKD
Retailer 2HK$32,619 HKD
Retailer 1HK$35,417 HKD
Retailer 3HK$53,718 HKD

43 data points across 8 retailers

15 retailersHK$24,758 HKD to HK$56,108 HKD

B+
Cheapest Retailer
-
HK$24,758 HKD
B+
Retailer 2
-
HK$24,986 HKD
View
Retailer 3
-
HK$25,236 HKD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
HK$25,378 HKD
View
B+
Retailer 5
-
HK$25,903 HKD
View
B+
Retailer 6
-
HK$27,650 HKD
View
Retailer 7
-
HK$29,179 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$29,179 HKD
View
B+
Retailer 9
-
HK$30,299 HKD
View
B+
Retailer 10
-
HK$30,683 HKD
View
B+
Retailer 11
-
HK$32,619 HKD
View
B+
Retailer 12
-
HK$33,669 HKD
View
B+
Retailer 13
-
HK$35,417 HKD
View
B
Retailer 14
-
HK$53,718 HKD
View
Most Expensive
C
NZ Jewellers
c13ec7df-1d1e-4dce-853d-00b210dc4c0a · Nov 5
HK$56,108 HKD
$7,159 USD
View
14 more retailers have this diamond
Prices start from HK$24,758 HKDSave up to HK$31,350 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+
1.50ct Oval
HK$24,758 HKD