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Marquise|Natural|GIA

0.80ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 1568295143

Certificate GIA 1568295143

Diamond specifications and retailer prices

From HK$9,077 HKD
₹110,179 INR
As of October 31, 2026
Save HK$20,643 HKD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$29,720 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 E 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 1568295143. Listed at 17 retailers as of October 30, 2026, with prices from HK$9,077 to HK$29,720, a HK$20,643 spread on the same certified stone. NZ Jewellers lists it at HK$29,720. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 1568295143
Dimensions9.20 × 4.81 × 3.06 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
9.20 mm4.81 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568295143
Side View
Table 59.0%Crown 37°Girdle: THK-ETKPavilion 39.3°Culet: NoneDepth 63.5%

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: Oct 31
Current: HK$29,720 HKD|Low: HK$8,701 HKD|High: HK$29,720 HKD|Avg: HK$14,556 HKD
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
October 31, 2026
Retailer 2HK$9,077 HKD
Retailer 3HK$9,572 HKD
Retailer 12HK$11,721 HKD
Retailer 13HK$12,184 HKD
Retailer 15HK$12,184 HKD
Retailer 6HK$12,585 HKD
Retailer 4HK$12,749 HKD
Retailer 11HK$12,867 HKD
Retailer 7HK$13,252 HKD
Retailer 8HK$13,647 HKD
Retailer 14HK$14,059 HKD
Retailer 9HK$15,743 HKD
Retailer 5HK$16,366 HKD
Retailer 10HK$21,373 HKD
NZ JewellersHK$29,720 HKD

37 data points across 15 retailers

17 retailersHK$9,077 HKD to HK$29,720 HKD

A
Cheapest Retailer
-
HK$9,077 HKD
₹110,179 INR
A
Retailer 2
-
HK$9,572 HKD
$1,220 USD
View
Final sale: no returns
A
Retailer 3
-
HK$10,600 HKD
A$2,079 AUD
View
A
Retailer 4
-
HK$11,290 HKD
$1,439 USD
View
A
Retailer 5
-
HK$11,721 HKD
$1,494 USD
View
A
Retailer 6
-
HK$12,184 HKD
$1,553 USD
View
A
Retailer 7
-
HK$12,184 HKD
$1,553 USD
View
A
Retailer 8
-
HK$12,585 HKD
$1,604 USD
View
A
Retailer 9
-
HK$12,749 HKD
$1,625 USD
View
A
Retailer 10
-
HK$12,867 HKD
$1,640 USD
View
A
Retailer 11
-
HK$13,252 HKD
$1,689 USD
View
A
Retailer 12
-
HK$13,647 HKD
£1,370 GBP
View
A
Retailer 13
-
HK$14,059 HKD
$1,792 USD
View
A
Retailer 14
-
HK$15,743 HKD
€1,911 EUR
View
Retailer 15
-
HK$16,366 HKD
£1,642 GBP
View
Price last confirmed 31 days ago
B+
Retailer 16
-
HK$21,373 HKD
£2,145 GBP
View
Most Expensive
B
NZ Jewellers
d24a4844-b49b-46f9-968c-ee543f3720c5 · Oct 30
HK$29,720 HKD
$3,788 USD
View
16 more retailers have this diamond
Prices start from HK$9,077 HKDSave up to HK$20,643 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$9,077 HKD