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Marquise|Natural|GIA

0.71ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 7563721692

Certificate GIA 7563721692

Diamond specifications and retailer prices

From HK$10,001 HKD
As of November 4, 2026
Save HK$7,939 HKD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$17,940 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563721692. Listed at 14 retailers as of November 4, 2026, with prices from HK$10,001 to HK$17,940, a HK$7,939 spread on the same certified stone. Helzberg Diamonds lists it at HK$17,940. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.53°
Pavilion angle39.92°
OriginNatural
Grading LabGIA
CertificateGIA 7563721692
Dimensions9.28 × 4.53 × 2.86 mm
L/W Ratio2.05
Culet sizeNone
Top View
9.28 mm4.53 mm0.71 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563721692
Side View
Table 58.0%Crown 39.53°Girdle: STK-VTKPavilion 39.92°Culet: NoneDepth 63.2%

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$17,940 HKD|Low: HK$10,001 HKD|High: HK$17,940 HKD|Avg: HK$12,559 HKD
Helzberg Diamonds
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
November 6, 2026
Retailer 10HK$10,001 HKD
Retailer 9HK$10,032 HKD
Retailer 11HK$10,149 HKD
Retailer 3HK$10,173 HKD
Retailer 4HK$10,573 HKD
Retailer 5HK$10,902 HKD
Retailer 8HK$11,082 HKD
Retailer 13HK$12,195 HKD
Retailer 2HK$12,556 HKD
Retailer 6HK$13,958 HKD
Retailer 7HK$14,335 HKD
Retailer 12HK$15,252 HKD
Retailer 14HK$16,192 HKD
Helzberg DiamondsHK$17,940 HKD

13 data points across 14 retailers

14 retailersHK$10,001 HKD to HK$17,940 HKD

B+
Cheapest Retailer
-
HK$10,001 HKD
B+
Retailer 2
-
HK$10,032 HKD
View
B+
Retailer 3
-
HK$10,149 HKD
View
B+
Retailer 4
-
HK$10,173 HKD
View
B+
Retailer 5
-
HK$10,573 HKD
View
B
Retailer 6
-
HK$10,902 HKD
View
B+
Retailer 7
-
HK$11,082 HKD
View
B
Retailer 8
-
HK$12,195 HKD
View
B
Retailer 9
-
HK$12,556 HKD
View
B
Retailer 10
-
HK$13,958 HKD
View
B
Retailer 11
-
HK$14,335 HKD
View
B
Retailer 12
-
HK$15,252 HKD
View
B
Retailer 13
-
HK$16,192 HKD
View
Most Expensive
B
Helzberg Diamonds
XZRNLMJNIHMPI · Nov 6
HK$17,940 HKD
$2,289 USD
View
13 more retailers have this diamond
Prices start from HK$10,001 HKDSave up to HK$7,939 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$10,001 HKD