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Marquise|Natural|GIA

0.80ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 7541953385

Certificate GIA 7541953385

Diamond specifications and retailer prices

From HK$12,437 HKD
A$2,439 AUD
As of October 31, 2026
Save HK$5,550 HKD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$17,987 HKD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

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 7541953385. Listed at 3 retailers as of October 30, 2026, with prices from HK$12,437 to HK$17,987, a HK$5,550 spread on the same certified stone. 77 Diamonds lists it at HK$17,987. 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
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7541953385
Dimensions8.92 × 4.86 × 3.11 mm
L/W Ratio1.84
Top View
8.92 mm4.86 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7541953385
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 63.8%

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$17,987 HKD|Low: HK$16,608 HKD|High: HK$17,987 HKD|Avg: HK$17,235 HKD|+2.3%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2HK$16,608 HKD
77 DiamondsHK$17,987 HKD

32 data points across 2 retailers

3 retailersHK$12,437 HKD to HK$17,987 HKD

A
Cheapest Retailer
-
HK$12,437 HKD
A$2,439 AUD
B+
Retailer 2
-
HK$16,608 HKD
CA$2,940 CAD
View
Most Expensive
B+
77 Diamonds
MQMBVRCU2WHE · Oct 30
HK$17,987 HKD
£1,805 GBP
View
2 more retailers have this diamond
Prices start from HK$12,437 HKDSave up to HK$5,550 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$12,437 HKD