CaratHunter
Plans
Marquise|Natural|GIA

0.80ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 5231949474

Certificate GIA 5231949474

Diamond specifications and retailer prices

From HK$17,661 HKD
$2,251 USD
As of October 31, 2026
Save HK$7,195 HKD (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$24,855 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231949474. Listed at 7 retailers as of October 27, 2026, with prices from HK$17,661 to HK$24,855, a HK$7,195 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$24,855. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231949474
Dimensions8.81 × 4.86 × 3.25 mm
L/W Ratio1.81
Top View
8.81 mm4.86 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231949474
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

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: Oct 31
Current: HK$19,488 HKD|Low: HK$17,661 HKD|High: HK$22,144 HKD|Avg: HK$19,241 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3HK$17,661 HKD
Retailer 5HK$18,673 HKD
Retailer 6HK$18,673 HKD
Retailer 4HK$19,300 HKD
Retailer 1HK$19,488 HKD
Retailer 2HK$22,144 HKD

40 data points across 6 retailers

7 retailersHK$17,661 HKD to HK$24,855 HKD

B+
Cheapest Retailer
-
HK$17,661 HKD
$2,251 USD
B+
Retailer 2
-
HK$18,673 HKD
$2,380 USD
View
B+
Retailer 3
-
HK$18,673 HKD
$2,380 USD
View
B+
Retailer 4
-
HK$19,300 HKD
$2,460 USD
View
B+
Retailer 5
-
HK$19,488 HKD
£1,956 GBP
View
B+
Retailer 6
-
HK$22,144 HKD
€2,688 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
237580832 · Oct 27
HK$24,855 HKD
$3,168 USD
View
6 more retailers have this diamond
Prices start from HK$17,661 HKDSave up to HK$7,195 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+
0.80ct Marquise
HK$17,661 HKD