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Marquise|Natural|GIA

1.20ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 6562041085

Certificate GIA 6562041085

Diamond specifications and retailer prices

From HK$33,693 HKD
As of November 4, 2026
Save HK$26,477 HKD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$60,170 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562041085. Listed at 14 retailers as of November 4, 2026, with prices from HK$33,693 to HK$60,170, a HK$26,477 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$60,170. 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

1.20
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.4°
Pavilion angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 6562041085
Dimensions10.40 × 5.46 × 3.37 mm
L/W Ratio1.90
Culet sizeNone
Top View
10.40 mm5.46 mm1.20 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562041085
Side View
Table 57.0%Crown 39.4°Girdle: MED-VTKPavilion 38.1°Culet: NDepth 61.8%

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 4
Current: HK$38,262 HKD|Low: HK$33,693 HKD|High: HK$63,835 HKD|Avg: HK$43,967 HKD|-7.8%
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
Wholesale Diamonds Direct
November 7, 2026
Retailer 5HK$33,693 HKD
Retailer 12HK$34,069 HKD
Retailer 10HK$35,033 HKD
Retailer 9HK$35,370 HKD
Retailer 6HK$35,840 HKD
Retailer 4HK$36,938 HKD
Retailer 1HK$38,262 HKD
Retailer 13HK$42,510 HKD
Retailer 2HK$42,565 HKD
Retailer 8HK$43,490 HKD
Retailer 7HK$46,938 HKD
Retailer 11HK$57,064 HKD
Retailer 3HK$58,389 HKD
Wholesale Diamonds DirectHK$60,170 HKD

29 data points across 14 retailers

14 retailersHK$33,693 HKD to HK$60,170 HKD

B+
Cheapest Retailer
-
HK$33,693 HKD
B+
Retailer 2
-
HK$34,069 HKD
View
B+
Retailer 3
-
HK$35,033 HKD
View
B+
Retailer 4
-
HK$35,370 HKD
View
B+
Retailer 5
-
HK$35,840 HKD
View
B+
Retailer 6
-
HK$36,938 HKD
View
B+
Retailer 7
-
HK$38,262 HKD
View
B
Retailer 8
-
HK$42,510 HKD
View
B
Retailer 9
-
HK$42,565 HKD
View
B
Retailer 10
-
HK$43,490 HKD
View
B
Retailer 11
-
HK$46,938 HKD
View
B
Retailer 12
-
HK$57,064 HKD
View
B
Retailer 13
-
HK$58,389 HKD
View
Most Expensive
B
Wholesale Diamonds Direct
302936987 · Nov 6
HK$60,170 HKD
$7,677 USD
View
13 more retailers have this diamond
Prices start from HK$33,693 HKDSave up to HK$26,477 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+
1.20ct Marquise
HK$33,693 HKD