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Marquise|Natural|GIA

1.20ct G SI2 Marquise Natural Diamond

GD • G/SI2 • GIA 6552348094

Certificate GIA 6552348094

Diamond specifications and retailer prices

From HK$29,752 HKD
$3,792 USD
As of November 1, 2026
Save HK$35,268 HKD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$65,021 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552348094. Listed at 15 retailers as of October 30, 2026, with prices from HK$29,752 to HK$65,021, a HK$35,268 spread on the same certified stone. NZ Jewellers lists it at HK$65,021. 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

1.20
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle38°
OriginNatural
Grading LabGIA
CertificateGIA 6552348094
Dimensions10.03 × 5.43 × 3.45 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity, Indented Natural, Crystal, Natural
Top View
10.03 mm5.43 mm1.20 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552348094
Side View
Table 59.0%Crown 37.9°Girdle: THK-VTKPavilion 38°Culet: NoneDepth 63.5%

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 1
Current: HK$65,021 HKD|Low: HK$29,752 HKD|High: HK$66,733 HKD|Avg: HK$42,685 HKD|-2.1%
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
November 2, 2026
Retailer 14HK$29,752 HKD
Retailer 11HK$29,823 HKD
Retailer 6HK$32,436 HKD
Retailer 3HK$33,809 HKD
Retailer 4HK$33,809 HKD
Retailer 15HK$33,809 HKD
Retailer 2HK$36,899 HKD
Retailer 9HK$37,113 HKD
Retailer 13HK$38,054 HKD
Retailer 12HK$39,011 HKD
Retailer 5HK$42,086 HKD
Retailer 8HK$42,238 HKD
Retailer 7HK$55,163 HKD
Retailer 10HK$59,448 HKD
NZ JewellersHK$65,021 HKD

33 data points across 15 retailers

15 retailersHK$29,752 HKD to HK$65,021 HKD

B+
Cheapest Retailer
-
HK$29,752 HKD
$3,792 USD
B+
Retailer 2
-
HK$29,823 HKD
$3,801 USD
View
B+
Retailer 3
-
HK$32,436 HKD
$4,134 USD
View
B
Retailer 4
-
HK$33,809 HKD
$4,309 USD
View
B
Retailer 5
-
HK$33,809 HKD
$4,309 USD
View
B
Retailer 6
-
HK$33,809 HKD
$4,309 USD
View
B
Retailer 7
-
HK$36,899 HKD
£3,703 GBP
View
B
Retailer 8
-
HK$37,113 HKD
£3,725 GBP
View
B
Retailer 9
-
HK$38,054 HKD
$4,850 USD
View
B
Retailer 10
-
HK$39,011 HKD
$4,972 USD
View
Retailer 11
-
HK$42,086 HKD
$5,364 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$42,238 HKD
€5,127 EUR
View
C
Retailer 13
-
HK$55,163 HKD
$7,031 USD
View
C
Retailer 14
-
HK$59,448 HKD
£5,966 GBP
View
Most Expensive
C
NZ Jewellers
b0d1ea85-9f58-4428-b1fd-e8f6a2281f93 · Oct 30
HK$65,021 HKD
$8,287 USD
View
14 more retailers have this diamond
Prices start from HK$29,752 HKDSave up to HK$35,268 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$29,752 HKD