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Marquise|Natural|GIA

1.53ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 01-15502427

Certificate GIA 01-15502427

Diamond specifications and retailer prices

From HK$37,975 HKD
$4,840 USD
As of November 1, 2026
Save HK$18,580 HKD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$56,555 HKD at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 1.53ct natural marquise diamond

This 1.53ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 01-15502427. Listed at 2 retailers as of November 1, 2026, with prices from HK$37,975 to HK$56,555, a HK$18,580 spread on the same certified stone. Diamonds Direct lists it at HK$56,555. 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

1.53
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 01-15502427
Dimensions10.72 × 5.94 × 3.99 mm
L/W Ratio1.80
Top View
10.72 mm5.94 mm1.53 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 01-15502427
Side View
Table 63.0%CrownGirdle: Sli. Thick - Very ThickPavilionCuletDepth 67.2%

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$56,555 HKD|Low: HK$37,975 HKD|High: HK$87,923 HKD|Avg: HK$60,961 HKD|-13.7%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2HK$37,975 HKD
Retailer 4HK$51,784 HKD
Diamonds DirectHK$56,555 HKD
Retailer 3HK$87,476 HKD

20 data points across 4 retailers

2 retailersHK$37,975 HKD to HK$56,555 HKD

A
Cheapest Retailer
-
HK$37,975 HKD
$4,840 USD
Most Expensive
B+
Diamonds Direct
1114930 · Nov 1
HK$56,555 HKD
$7,208 USD
View
1 more retailer has this diamond
Prices start from HK$37,975 HKDSave up to HK$18,580 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
1.53ct Marquise
HK$37,975 HKD