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Marquise|Natural|GIA

0.80ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6561364410

Certificate GIA 6561364410

Diamond specifications and retailer prices

From HK$10,131 HKD
₹122,975 INR
As of November 1, 2026
Save HK$23,347 HKD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$33,478 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561364410. Listed at 17 retailers as of October 30, 2026, with prices from HK$10,131 to HK$33,478, a HK$23,347 spread on the same certified stone. NZ Jewellers lists it at HK$33,478. 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

0.80
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561364410
Dimensions9.76 × 4.99 × 2.79 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity
Top View
9.76 mm4.99 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561364410
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.0%

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 1
Current: HK$33,478 HKD|Low: HK$10,131 HKD|High: HK$34,152 HKD|Avg: HK$15,818 HKD|-2.0%
NZ Jewellers
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
November 1, 2026
Retailer 2HK$10,131 HKD
Retailer 17HK$10,702 HKD
Retailer 16HK$11,733 HKD
Retailer 3HK$12,381 HKD
Retailer 13HK$13,589 HKD
Retailer 6HK$13,722 HKD
Retailer 15HK$13,785 HKD
Retailer 10HK$14,318 HKD
Retailer 7HK$14,358 HKD
Retailer 9HK$14,491 HKD
Retailer 11HK$14,662 HKD
Retailer 14HK$15,229 HKD
Retailer 4HK$15,676 HKD
Retailer 5HK$17,250 HKD
Retailer 12HK$18,034 HKD
Retailer 8HK$24,173 HKD
NZ JewellersHK$33,478 HKD

11 data points across 17 retailers

17 retailersHK$10,131 HKD to HK$33,478 HKD

A
Cheapest Retailer
-
HK$10,131 HKD
₹122,975 INR
A
Retailer 2
-
HK$10,702 HKD
$1,364 USD
View
Final sale: no returns
A
Retailer 3
-
HK$11,733 HKD
A$2,301 AUD
View
A
Retailer 4
-
HK$12,381 HKD
$1,578 USD
View
A
Retailer 5
-
HK$13,589 HKD
$1,732 USD
View
A
Retailer 6
-
HK$13,722 HKD
$1,749 USD
View
A
Retailer 7
-
HK$13,785 HKD
$1,757 USD
View
A
Retailer 8
-
HK$14,318 HKD
$1,825 USD
View
A
Retailer 9
-
HK$14,358 HKD
$1,830 USD
View
A
Retailer 10
-
HK$14,491 HKD
$1,847 USD
View
A
Retailer 11
-
HK$14,662 HKD
$1,869 USD
View
A
Retailer 12
-
HK$15,229 HKD
£1,528 GBP
View
A
Retailer 13
-
HK$15,676 HKD
$1,998 USD
View
B+
Retailer 14
-
HK$17,250 HKD
€2,094 EUR
View
B+
Retailer 15
-
HK$18,034 HKD
£1,810 GBP
View
B+
Retailer 16
-
HK$24,173 HKD
£2,426 GBP
View
Most Expensive
B
NZ Jewellers
e229a51f-0ca5-42f7-96ad-bf7decd586ce · Oct 30
HK$33,478 HKD
$4,267 USD
View
16 more retailers have this diamond
Prices start from HK$10,131 HKDSave up to HK$23,347 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
0.80ct Marquise
HK$10,131 HKD