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Marquise|Natural|GIA

1.50ct F SI2 Marquise Natural Diamond

ID • F/SI2 • GIA 2567258863

Certificate GIA 2567258863

Diamond specifications and retailer prices

From HK$61,156 HKD
SGD 10,533 SGD
As of October 31, 2026
Save HK$50,158 HKD (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$116,067 HKD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567258863. Listed at 23 retailers as of October 31, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567258863
Dimensions11.41 × 6.01 × 3.69 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle, Indented Natural
Top View
11.41 mm6.01 mm1.50 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567258863
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.4%

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: Oct 31
Current: HK$116,067 HKD|Low: HK$51,822 HKD|High: HK$116,067 HKD|Avg: HK$71,074 HKD
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 2, 2026
Retailer 16HK$51,822 HKD
Retailer 6HK$55,210 HKD
Retailer 17HK$57,312 HKD
Retailer 11HK$59,160 HKD
Retailer 15HK$59,748 HKD
Retailer 7HK$61,156 HKD
Retailer 14HK$62,612 HKD
Retailer 18HK$63,020 HKD
Retailer 8HK$64,056 HKD
Retailer 9HK$64,056 HKD
Retailer 10HK$69,391 HKD
Retailer 19HK$69,764 HKD
Retailer 12HK$70,908 HKD
Retailer 23HK$78,095 HKD
Retailer 13HK$78,406 HKD
Retailer 21HK$80,307 HKD
Retailer 25HK$82,400 HKD
Retailer 22HK$86,371 HKD
Retailer 3HK$87,092 HKD
Retailer 4HK$87,092 HKD
Retailer 20HK$89,092 HKD
Retailer 24HK$89,995 HKD
Retailer 5HK$92,322 HKD
Retailer 2HK$111,314 HKD
NZ JewellersHK$116,067 HKD

26 data points across 25 retailers

23 retailersHK$61,156 HKD to HK$111,314 HKD

Retailer 1
-
HK$51,822 HKD
Price last confirmed 19 days ago
Retailer 2
-
HK$55,210 HKD
₹670,157 INR
View
Price last confirmed 20 days ago
Retailer 3
-
HK$57,312 HKD
SGD 9,871 SGD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$59,160 HKD
$7,540 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
HK$61,156 HKD
SGD 10,533 SGD
View
Retailer 6
-
HK$62,612 HKD
$7,980 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
HK$63,020 HKD
$8,032 USD
View
Retailer 8
-
HK$64,056 HKD
$8,164 USD
View
Price last confirmed 21 days ago
Retailer 9
-
HK$69,391 HKD
$8,844 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
HK$69,764 HKD
CA$12,349 CAD
View
Retailer 11
-
HK$70,908 HKD
$9,037 USD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
HK$78,095 HKD
£7,837 GBP
View
B+
Retailer 13
-
HK$78,406 HKD
$9,993 USD
View
B
Retailer 14
-
HK$80,307 HKD
£8,059 GBP
View
B+
Retailer 15
-
HK$82,400 HKD
$10,502 USD
View
B
Retailer 16
-
HK$86,371 HKD
€10,484 EUR
View
B
Retailer 17
-
HK$87,092 HKD
$11,100 USD
View
B
Retailer 18
-
HK$87,092 HKD
$11,100 USD
View
B
Retailer 19
-
HK$89,092 HKD
$11,355 USD
View
B+
Retailer 20
-
HK$89,995 HKD
$11,470 USD
View
Retailer 21
-
HK$92,322 HKD
£9,265 GBP
View
Price last confirmed 19 days ago
Retailer 22
-
HK$111,314 HKD
£11,171 GBP
View
Most Expensive
NZ Jewellers
d876c0cd-981a-4fa4-aba7-44b61a29c404 · Oct 9
HK$116,067 HKD
$14,793 USD
View
Price last confirmed 24 days ago
22 more retailers have this diamond
Prices start from HK$61,156 HKDSave up to HK$50,158 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$61,156 HKD