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Marquise|Natural|GIA

0.70ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6541989968

Certificate GIA 6541989968

Diamond specifications and retailer prices

From HK$7,728 HKD
As of October 30, 2026
17 retailers carry this diamond
Most expensive: HK$25,458 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541989968. Listed at 17 retailers as of September 25, 2026. 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

0.70
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541989968
Dimensions9.20 × 4.69 × 2.84 mm
L/W Ratio1.96
Top View
9.20 mm4.69 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541989968
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 30
Current: HK$10,277 HKD|Low: HK$7,225 HKD|High: HK$19,323 HKD|Avg: HK$11,552 HKD|+7.1%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 18HK$7,728 HKD
Retailer 10HK$7,900 HKD
Retailer 2HK$8,473 HKD
Retailer 3HK$8,645 HKD
Retailer 13HK$8,810 HKD
Retailer 4HK$8,998 HKD
Retailer 16HK$9,226 HKD
Retailer 14HK$9,705 HKD
Retailer 7HK$10,089 HKD
Retailer 1HK$10,277 HKD
Retailer 17HK$10,356 HKD
Retailer 5HK$10,622 HKD
Retailer 8HK$13,117 HKD
Retailer 12HK$13,776 HKD
Retailer 11HK$14,161 HKD
Retailer 6HK$15,016 HKD
Retailer 15HK$15,149 HKD
Retailer 9HK$18,601 HKD

17 data points across 18 retailers

17 retailersHK$7,728 HKD to HK$25,458 HKD

Retailer 1
-
HK$7,728 HKD
Price last confirmed 7 days ago
Retailer 2
-
HK$8,473 HKD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$8,810 HKD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$8,998 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$9,226 HKD
View
Price last confirmed 9 days ago
Retailer 6
-
HK$9,351 HKD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$9,705 HKD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$10,277 HKD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$10,356 HKD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$10,622 HKD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$13,117 HKD
View
Price last confirmed 33 days ago
Retailer 12
-
HK$13,776 HKD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$14,161 HKD
View
Price last confirmed 8 days ago
Retailer 14
-
HK$15,016 HKD
View
Price last confirmed 33 days ago
Retailer 15
-
HK$15,149 HKD
View
Price last confirmed 14 days ago
Retailer 16
-
HK$18,601 HKD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
61c17cec-0fa3-4f86-b31c-2ef400b0545b · Sep 25
HK$25,458 HKD
$3,245 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond

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.

0.70ct Marquise
HK$7,728 HKD