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Marquise|Natural|GIA

0.71ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 2556544599

Certificate GIA 2556544599

Diamond specifications and retailer prices

From HK$5,016 HKD
As of November 6, 2026
Save HK$3,315 HKD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,331 HKD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556544599. Listed at 8 retailers as of November 6, 2026, with prices from HK$5,016 to HK$8,331, a HK$3,315 spread on the same certified stone. Frank Darling lists it at HK$8,331. 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

0.71
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.76°
Pavilion angle41.43°
OriginNatural
Grading LabGIA
CertificateGIA 2556544599
Dimensions8.56 × 4.61 × 3.02 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.56 mm4.61 mm0.71 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556544599
Side View
Table 59.0%Crown 40.76°Girdle: STK-THKPavilion 41.43°Culet: NoneDepth 65.4%

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$8,331 HKD|Low: HK$5,016 HKD|High: HK$8,787 HKD|Avg: HK$6,714 HKD|-5.2%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7HK$5,016 HKD
Retailer 4HK$5,071 HKD
Retailer 3HK$5,839 HKD
Retailer 5HK$6,521 HKD
Retailer 2HK$6,991 HKD
Retailer 6HK$7,563 HKD
Frank DarlingHK$8,331 HKD

43 data points across 7 retailers

8 retailersHK$5,016 HKD to HK$8,331 HKD

A
Cheapest Retailer
-
HK$5,016 HKD
A
Retailer 2
-
HK$5,071 HKD
View
B+
Retailer 3
-
HK$5,839 HKD
View
B+
Retailer 4
-
HK$6,521 HKD
View
B+
Retailer 5
-
HK$6,819 HKD
View
B+
Retailer 6
-
HK$6,991 HKD
View
B
Retailer 7
-
HK$7,563 HKD
View
Most Expensive
B
Frank Darling
2656287HK · Nov 6
HK$8,331 HKD
$1,063 USD
View
7 more retailers have this diamond
Prices start from HK$5,016 HKDSave up to HK$3,315 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
0.71ct Marquise
HK$5,016 HKD