Marquise|Natural|GIA

0.30ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 6535920185

Certificate GIA 6535920185

Diamond specifications and retailer prices

From HK$2,722 HKD
$347 USD
As of October 26, 2026
Save HK$3,565 HKD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$6,287 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-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 6535920185. Listed at 15 retailers as of October 26, 2026, with prices from HK$2,722 to HK$6,287, a HK$3,565 spread on the same certified stone. MOH London lists it at HK$6,287. 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

0.30
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535920185
Dimensions6.62 × 3.33 × 2.23 mm
L/W Ratio1.99
Top View
6.62 mm3.33 mm0.30 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535920185
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.0%

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 26
Current: HK$6,287 HKD|Low: HK$2,241 HKD|High: HK$6,357 HKD|Avg: HK$4,098 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 3HK$2,722 HKD
Retailer 11HK$3,036 HKD
Retailer 9HK$3,138 HKD
Retailer 2HK$3,498 HKD
Retailer 4HK$3,656 HKD
Retailer 6HK$3,726 HKD
Retailer 12HK$4,205 HKD
Retailer 7HK$4,207 HKD
Retailer 10HK$4,355 HKD
Retailer 8HK$5,009 HKD
Retailer 5HK$5,533 HKD
MOH LondonHK$6,287 HKD

42 data points across 12 retailers

15 retailersHK$2,722 HKD to HK$6,287 HKD

B+
Cheapest Retailer
-
HK$2,722 HKD
$347 USD
Retailer 2
-
HK$2,843 HKD
$362 USD
View
Price last confirmed 73 days ago
B+
Retailer 3
-
HK$2,926 HKD
$373 USD
View
B+
Retailer 4
-
HK$3,036 HKD
$387 USD
View
B+
Retailer 5
-
HK$3,138 HKD
$400 USD
View
B
Retailer 6
-
HK$3,498 HKD
£351 GBP
View
B
Retailer 7
-
HK$3,656 HKD
$466 USD
View
B
Retailer 8
-
HK$3,726 HKD
£374 GBP
View
B
Retailer 9
-
HK$4,205 HKD
$536 USD
View
B
Retailer 10
-
HK$4,207 HKD
ZAR 8,663 ZAR
View
Retailer 11
-
HK$4,355 HKD
A$854 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
HK$5,009 HKD
€608 EUR
View
B
Retailer 13
-
HK$5,533 HKD
£555 GBP
View
Most Expensive
B
MOH London
23241C4BF · Oct 26
HK$6,287 HKD
£631 GBP
View
13 more retailers have this diamond
Prices start from HK$2,722 HKDSave up to HK$3,565 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+
0.30ct Marquise
HK$2,722 HKD