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Marquise|Natural|GIA

1.50ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 5241057376

Certificate GIA 5241057376

Diamond specifications and retailer prices

From HK$74,347 HKD
SGD 12,805 SGD
As of November 1, 2026
Save HK$58,927 HKD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$133,274 HKD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5241057376. Listed at 16 retailers as of November 1, 2026, with prices from HK$74,347 to HK$133,274, a HK$58,927 spread on the same certified stone. With Clarity lists it at HK$133,274. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.12°
Pavilion angle40.38°
OriginNatural
Grading LabGIA
CertificateGIA 5241057376
Dimensions10.88 × 5.88 × 3.86 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.88 mm5.88 mm1.50 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241057376
Side View
Table 56.0%Crown 38.12°Girdle: MED-VTKPavilion 40.38°Culet: NoneDepth 65.7%

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$78,971 HKD|Low: HK$74,347 HKD|High: HK$135,973 HKD|Avg: HK$93,477 HKD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
With Clarity
November 2, 2026
Retailer 11HK$74,347 HKD
Retailer 14HK$78,053 HKD
Retailer 1HK$78,971 HKD
Retailer 13HK$79,520 HKD
Retailer 15HK$80,502 HKD
Retailer 2HK$80,714 HKD
Retailer 12HK$82,211 HKD
Retailer 9HK$82,291 HKD
Retailer 5HK$82,306 HKD
Retailer 6HK$94,710 HKD
Retailer 8HK$94,989 HKD
Retailer 3HK$95,620 HKD
Retailer 4HK$98,140 HKD
Retailer 10HK$109,626 HKD
Retailer 7HK$116,860 HKD
With ClarityHK$133,274 HKD

26 data points across 16 retailers

16 retailersHK$74,347 HKD to HK$133,274 HKD

A
Cheapest Retailer
-
HK$74,347 HKD
SGD 12,805 SGD
A
Retailer 2
-
HK$78,053 HKD
$9,948 USD
View
A
Retailer 3
-
HK$78,971 HKD
$10,065 USD
View
B+
Retailer 4
-
HK$79,520 HKD
$10,135 USD
View
B+
Retailer 5
-
HK$80,502 HKD
SGD 13,865 SGD
View
B+
Retailer 6
-
HK$80,714 HKD
$10,287 USD
View
B+
Retailer 7
-
HK$82,211 HKD
$10,478 USD
View
B+
Retailer 8
-
HK$82,291 HKD
£8,258 GBP
View
B+
Retailer 9
-
HK$82,306 HKD
$10,490 USD
View
B+
Retailer 10
-
HK$94,710 HKD
$12,071 USD
View
B+
Retailer 11
-
HK$94,989 HKD
€11,530 EUR
View
B+
Retailer 12
-
HK$95,620 HKD
$12,187 USD
View
B+
Retailer 13
-
HK$98,140 HKD
$12,508 USD
View
B
Retailer 14
-
HK$109,626 HKD
$13,972 USD
View
B
Retailer 15
-
HK$116,860 HKD
$14,894 USD
View
Most Expensive
B
With Clarity
5241057376 · Nov 1
HK$133,274 HKD
$16,986 USD
View
15 more retailers have this diamond
Prices start from HK$74,347 HKDSave up to HK$58,927 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 Marquise
HK$74,347 HKD