Marquise|Natural|GIA

1.01ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 6541223255

Certificate GIA 6541223255

Diamond specifications and retailer prices

From HK$26,631 HKD
As of November 4, 2026
Save HK$31,326 HKD (54%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: HK$63,569 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-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 6541223255. Listed at 31 retailers as of November 4, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.69°
Pavilion angle42.58°
OriginNatural
Grading LabGIA
CertificateGIA 6541223255
Dimensions9.65 × 5.21 × 3.40 mm
L/W Ratio1.85
Top View
9.65 mm5.21 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541223255
Side View
Table 62.0%Crown 39.69°Girdle: STK-VTKPavilion 42.58°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$35,394 HKD|Low: HK$26,631 HKD|High: HK$58,812 HKD|Avg: HK$38,955 HKD|-1.8%
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
November 6, 2026
Retailer 10HK$26,631 HKD
Retailer 2HK$30,025 HKD
Retailer 3HK$30,511 HKD
Retailer 5HK$33,058 HKD
Retailer 12HK$33,058 HKD
Retailer 13HK$34,986 HKD
Retailer 1HK$35,394 HKD
Retailer 7HK$35,707 HKD
Retailer 4HK$36,781 HKD
Retailer 6HK$41,060 HKD
Retailer 8HK$44,516 HKD
Retailer 11HK$51,006 HKD
Retailer 9HK$57,958 HKD

35 data points across 13 retailers

31 retailersHK$26,631 HKD to HK$57,958 HKD

A
Cheapest Retailer
-
HK$26,631 HKD
B+
Retailer 2
-
HK$29,085 HKD
View
B+
Retailer 3
-
HK$30,025 HKD
View
B+
Retailer 4
-
HK$30,511 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$31,428 HKD
View
B+
Retailer 6
-
HK$32,909 HKD
View
Retailer 7
-
HK$33,058 HKD
View
Price last confirmed 29 days ago
Retailer 8
-
HK$33,058 HKD
View
Price last confirmed 36 days ago
Retailer 9
-
HK$33,058 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$33,058 HKD
View
Retailer 11
-
HK$33,058 HKD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
HK$33,740 HKD
View
B
Retailer 13
-
HK$34,986 HKD
View
Retailer 14
-
HK$34,986 HKD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
HK$35,394 HKD
View
B+
Retailer 16
-
HK$35,707 HKD
View
B
Retailer 17
-
HK$35,817 HKD
View
B
Retailer 18
-
HK$35,817 HKD
View
Retailer 19
-
HK$36,781 HKD
View
Price last confirmed 28 days ago
B+
Retailer 20
-
HK$36,993 HKD
View
B
Retailer 21
-
HK$38,058 HKD
View
Retailer 22
-
HK$38,137 HKD
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Price last confirmed 28 days ago
B
Retailer 23
-
HK$38,137 HKD
View
Retailer 24
-
HK$38,137 HKD
View
Price last confirmed 16 days ago
Retailer 25
-
HK$40,300 HKD
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Price last confirmed 22 days ago
B
Retailer 26
-
HK$41,060 HKD
View
B
Retailer 27
-
HK$44,516 HKD
View
Retailer 28
-
HK$51,006 HKD
View
Price last confirmed 9 days ago
B
Retailer 29
-
HK$57,958 HKD
View
Retailer 30
-
HK$63,569 HKD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
0e410457-3fe3-47c2-83fc-2e3b3df2f86f · Sep 30
HK$63,569 HKD
$8,111 USD
View
Price last confirmed 37 days ago
30 more retailers have this diamond
Prices start from HK$26,631 HKDSave up to HK$31,326 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
1.01ct Marquise
HK$26,631 HKD