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Marquise|Natural|GIA

0.71ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 6562602797

Certificate GIA 6562602797

Diamond specifications and retailer prices

From HK$8,997 HKD
As of November 4, 2026
Save HK$7,124 HKD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$16,122 HKD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562602797. Listed at 11 retailers as of November 4, 2026, with prices from HK$8,997 to HK$16,122, a HK$7,124 spread on the same certified stone. Helzberg Diamonds lists it at HK$16,122. 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

0.71
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.62°
Pavilion angle38.49°
OriginNatural
Grading LabGIA
CertificateGIA 6562602797
Dimensions8.82 × 4.64 × 2.85 mm
L/W Ratio1.90
Culet sizeNone
Top View
8.82 mm4.64 mm0.71 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562602797
Side View
Table 59.0%Crown 38.62°Girdle: STK-THKPavilion 38.49°Culet: NoneDepth 61.4%

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$16,122 HKD|Low: HK$8,997 HKD|High: HK$16,122 HKD|Avg: HK$11,469 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9HK$8,997 HKD
Retailer 8HK$9,248 HKD
Retailer 10HK$9,468 HKD
Retailer 11HK$9,789 HKD
Retailer 5HK$10,126 HKD
Retailer 7HK$11,035 HKD
Retailer 2HK$11,286 HKD
Retailer 3HK$12,908 HKD
Retailer 4HK$12,924 HKD
Retailer 6HK$14,491 HKD
Helzberg DiamondsHK$16,122 HKD

18 data points across 11 retailers

11 retailersHK$8,997 HKD to HK$16,122 HKD

B+
Cheapest Retailer
-
HK$8,997 HKD
B+
Retailer 2
-
HK$9,248 HKD
View
B
Retailer 3
-
HK$9,468 HKD
View
B+
Retailer 4
-
HK$9,789 HKD
View
B+
Retailer 5
-
HK$10,126 HKD
View
B
Retailer 6
-
HK$11,035 HKD
View
B
Retailer 7
-
HK$11,286 HKD
View
B
Retailer 8
-
HK$12,908 HKD
View
B
Retailer 9
-
HK$12,924 HKD
View
B
Retailer 10
-
HK$14,491 HKD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMIMGINPN · Nov 6
HK$16,122 HKD
$2,057 USD
View
10 more retailers have this diamond
Prices start from HK$8,997 HKDSave up to HK$7,124 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+
0.71ct Marquise
HK$8,997 HKD