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Marquise|Natural|GIA

1.50ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 6532684001

Certificate GIA 6532684001

Diamond specifications and retailer prices

From HK$40,770 HKD
As of November 5, 2026
Save HK$46,523 HKD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$87,293 HKD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6532684001. Listed at 15 retailers as of November 5, 2026, with prices from HK$40,770 to HK$87,293, a HK$46,523 spread on the same certified stone. NZ Jewellers lists it at HK$87,293. 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
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532684001
Dimensions11.32 × 6.04 × 3.64 mm
L/W Ratio1.87
Top View
11.32 mm6.04 mm1.50 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532684001
Side View
Table 63.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$50,637 HKD|Low: HK$41,240 HKD|High: HK$77,825 HKD|Avg: HK$53,369 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8HK$41,240 HKD
Retailer 7HK$44,007 HKD
Retailer 9HK$44,085 HKD
Retailer 2HK$47,283 HKD
Retailer 10HK$47,283 HKD
Retailer 4HK$49,572 HKD
Retailer 1HK$50,637 HKD
Retailer 3HK$53,592 HKD
Retailer 5HK$63,679 HKD
Retailer 6HK$76,689 HKD

44 data points across 10 retailers

15 retailersHK$40,770 HKD to HK$87,293 HKD

B+
Cheapest Retailer
-
HK$40,770 HKD
B+
Retailer 2
-
HK$41,240 HKD
View
B+
Retailer 3
-
HK$44,007 HKD
View
B+
Retailer 4
-
HK$44,085 HKD
View
B
Retailer 5
-
HK$47,283 HKD
View
Retailer 6
-
HK$47,283 HKD
View
Price last confirmed 9 days ago
B
Retailer 7
-
HK$47,283 HKD
View
B
Retailer 8
-
HK$49,572 HKD
View
B
Retailer 9
-
HK$49,862 HKD
View
B
Retailer 10
-
HK$50,637 HKD
View
B
Retailer 11
-
HK$53,592 HKD
View
B
Retailer 12
-
HK$54,556 HKD
View
B
Retailer 13
-
HK$63,679 HKD
View
B
Retailer 14
-
HK$76,689 HKD
View
Most Expensive
C
NZ Jewellers
4b0847df-c542-4a02-a000-da56de999d70 · Nov 5
HK$87,293 HKD
$11,138 USD
View
14 more retailers have this diamond
Prices start from HK$40,770 HKDSave up to HK$46,523 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.

B+
1.50ct Marquise
HK$40,770 HKD