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Marquise|Natural|GIA

1.30ct J IF Marquise Natural Diamond

EX • J/IF • GIA 6552121398

Certificate GIA 6552121398

Diamond specifications and retailer prices

From HK$31,936 HKD
As of November 1, 2026
Save HK$28,745 HKD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$60,681 HKD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552121398. Listed at 6 retailers as of November 1, 2026, with prices from HK$31,936 to HK$60,681, a HK$28,745 spread on the same certified stone. With Clarity lists it at HK$60,681. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552121398
Dimensions11.88 × 5.48 × 3.43 mm
L/W Ratio2.17
Top View
11.88 mm5.48 mm1.30 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552121398
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.7%

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 1
Current: HK$47,222 HKD|Low: HK$31,635 HKD|High: HK$60,752 HKD|Avg: HK$42,290 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
November 3, 2026
Retailer 3HK$31,936 HKD
Retailer 2HK$32,734 HKD
Retailer 5HK$38,932 HKD
Retailer 4HK$40,654 HKD
Retailer 6HK$42,753 HKD
Retailer 1HK$47,222 HKD
With ClarityHK$60,681 HKD

23 data points across 7 retailers

6 retailersHK$31,936 HKD to HK$60,681 HKD

A
Cheapest Retailer
-
HK$31,936 HKD
A
Retailer 2
-
HK$32,734 HKD
SGD 5,638 SGD
View
B+
Retailer 3
-
HK$38,932 HKD
$4,962 USD
View
Retailer 4
-
HK$40,654 HKD
SGD 7,002 SGD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$47,222 HKD
€5,732 EUR
View
Most Expensive
B+
With Clarity
6552121398 · Nov 2
HK$60,681 HKD
$7,734 USD
View
5 more retailers have this diamond
Prices start from HK$31,936 HKDSave up to HK$28,745 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
1.30ct Marquise
HK$31,936 HKD