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Marquise|Natural|GIA

1.30ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 6565292416

Certificate GIA 6565292416

Diamond specifications and retailer prices

From HK$28,337 HKD
As of November 5, 2026
Save HK$21,041 HKD (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$49,378 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565292416. Listed at 9 retailers as of November 5, 2026, with prices from HK$28,337 to HK$49,378, a HK$21,041 spread on the same certified stone. NZ Jewellers lists it at HK$49,378. 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

1.30
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565292416
Dimensions10.70 × 5.64 × 3.65 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
10.70 mm5.64 mm1.30 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565292416
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

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 5
Current: HK$49,378 HKD|Low: HK$28,337 HKD|High: HK$49,378 HKD|Avg: HK$35,161 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8HK$28,337 HKD
Retailer 6HK$29,027 HKD
Retailer 3HK$29,153 HKD
Retailer 7HK$29,427 HKD
Retailer 2HK$31,067 HKD
Retailer 9HK$32,699 HKD
Retailer 4HK$34,589 HKD
Retailer 5HK$47,259 HKD
NZ JewellersHK$49,378 HKD

34 data points across 9 retailers

9 retailersHK$28,337 HKD to HK$49,378 HKD

B+
Cheapest Retailer
-
HK$28,337 HKD
B+
Retailer 2
-
HK$29,027 HKD
View
B+
Retailer 3
-
HK$29,153 HKD
View
B+
Retailer 4
-
HK$29,427 HKD
View
B+
Retailer 5
-
HK$31,067 HKD
View
B+
Retailer 6
-
HK$32,699 HKD
View
B
Retailer 7
-
HK$34,589 HKD
View
B
Retailer 8
-
HK$47,259 HKD
View
Most Expensive
C
NZ Jewellers
e7c18666-9475-4e1d-a07d-366e5f335521 · Nov 5
HK$49,378 HKD
$6,294 USD
View
8 more retailers have this diamond
Prices start from HK$28,337 HKDSave up to HK$21,041 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+
1.30ct Marquise
HK$28,337 HKD