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Marquise|Natural|GIA

1.21ct L SI2 Marquise Natural Diamond

EX • L/SI2 • GIA 6243069442

Certificate GIA 6243069442

Diamond specifications and retailer prices

From HK$13,935 HKD
As of November 6, 2026
Save HK$8,890 HKD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$22,825 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243069442. Listed at 10 retailers as of November 6, 2026, with prices from HK$13,935 to HK$22,825, a HK$8,890 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$22,825. 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

1.21
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.45°
OriginNatural
Grading LabGIA
CertificateGIA 6243069442
Dimensions10.37 × 5.48 × 3.52 mm
L/W Ratio1.89
Culet sizeNone
Top View
10.37 mm5.48 mm1.21 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6243069442
Side View
Table 58.0%CrownGirdle: THN-THKPavilion 41.45°Culet: NoneDepth 64.3%

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 6
Current: HK$15,949 HKD|Low: HK$13,935 HKD|High: HK$26,162 HKD|Avg: HK$18,249 HKD|-13.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 2HK$13,935 HKD
Retailer 7HK$14,052 HKD
Retailer 9HK$14,460 HKD
Retailer 5HK$15,377 HKD
Retailer 1HK$15,949 HKD
Retailer 6HK$16,067 HKD
Retailer 3HK$17,634 HKD
Retailer 8HK$18,183 HKD
Retailer 4HK$19,703 HKD
Wholesale Diamonds DirectHK$22,825 HKD

32 data points across 10 retailers

10 retailersHK$13,935 HKD to HK$22,825 HKD

A
Cheapest Retailer
-
HK$13,935 HKD
A
Retailer 2
-
HK$14,052 HKD
View
B+
Retailer 3
-
HK$14,460 HKD
View
B+
Retailer 4
-
HK$15,377 HKD
View
B+
Retailer 5
-
HK$15,949 HKD
View
B+
Retailer 6
-
HK$16,067 HKD
View
B
Retailer 7
-
HK$17,634 HKD
View
B
Retailer 8
-
HK$18,183 HKD
View
B
Retailer 9
-
HK$19,703 HKD
View
Most Expensive
B
Wholesale Diamonds Direct
403843705 · Nov 6
HK$22,825 HKD
$2,912 USD
View
9 more retailers have this diamond
Prices start from HK$13,935 HKDSave up to HK$8,890 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
1.21ct Marquise
HK$13,935 HKD