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1.53ct M I1 Round Natural Diamond

EX • M/I1 • GIA 2457527531

Certificate GIA 2457527531

Diamond specifications and retailer prices

From HK$41,744 HKD
As of November 4, 2026
Save HK$15,531 HKD (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$57,275 HKD at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2457527531. Listed at 2 retailers as of November 4, 2026, with prices from HK$41,744 to HK$57,275, a HK$15,531 spread on the same certified stone. Yorxs lists it at HK$57,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
M
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2457527531
Dimensions7.33 × 7.37 × 4.60 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.33 mm7.37 mm1.53 ctM / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2457527531
Side View
Table 58.0%Crown 36°GirdlePavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 4
Current: HK$41,744 HKD|Low: HK$41,744 HKD|High: HK$79,605 HKD|Avg: HK$58,033 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 5, 2026
Retailer 1HK$41,744 HKD
Retailer 4HK$45,557 HKD
YorxsHK$57,275 HKD
Retailer 2HK$62,981 HKD
Retailer 3HK$79,605 HKD

16 data points across 5 retailers

2 retailersHK$41,744 HKD to HK$57,275 HKD

C
Cheapest Retailer
-
HK$41,744 HKD
Most Expensive
C
Yorxs
949F75943 · Nov 5
HK$57,275 HKD
€6,953 EUR
View
1 more retailer has this diamond
Prices start from HK$41,744 HKDSave up to HK$15,531 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.

C
1.53ct Round
HK$41,744 HKD