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Oval|Natural|GIA

1.50ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 2544619511

Certificate GIA 2544619511

Diamond specifications and retailer prices

From HK$19,280 HKD
As of November 6, 2026
Save HK$5,978 HKD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$25,258 HKD at GemTrove · As of November 6, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544619511. Listed at 6 retailers as of November 6, 2026, with prices from HK$19,280 to HK$25,258, a HK$5,978 spread on the same certified stone. GemTrove lists it at HK$25,258. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544619511
Dimensions8.53 × 6.48 × 4.19 mm
L/W Ratio1.32
Top View
8.53 mm6.48 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544619511
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$19,280 HKD|Low: HK$19,280 HKD|High: HK$24,625 HKD|Avg: HK$21,592 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1HK$19,280 HKD
Retailer 3HK$20,260 HKD
Retailer 5HK$20,777 HKD
Retailer 2HK$21,749 HKD
Retailer 4HK$23,442 HKD

46 data points across 5 retailers

6 retailersHK$19,280 HKD to HK$25,258 HKD

A
Cheapest Retailer
-
HK$19,280 HKD
A
Retailer 2
-
HK$20,260 HKD
View
A
Retailer 3
-
HK$20,777 HKD
View
A
Retailer 4
-
HK$21,749 HKD
View
B+
Retailer 5
-
HK$23,442 HKD
View
Most Expensive
B+
GemTrove
GT-N-01286666-98 · Nov 6
HK$25,258 HKD
A$4,958 AUD
View
5 more retailers have this diamond
Prices start from HK$19,280 HKDSave up to HK$5,978 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$19,280 HKD