CaratHunter
Plans
Marquise|Natural|GIA

0.30ct F I1 Marquise Natural Diamond

F/I1 • GIA 7521671621

Certificate GIA 7521671621

Diamond specifications and retailer prices

From HK$1,595 HKD
₹19,366 INR
As of November 2, 2026
Save HK$1,927 HKD (55%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$3,523 HKD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 7521671621. Listed at 2 retailers as of November 2, 2026, with prices from HK$1,595 to HK$3,523, a HK$1,927 spread on the same certified stone. B2C Jewels lists it at HK$3,523. 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
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521671621
Dimensions5.82 × 3.51 × 2.43 mm
L/W Ratio1.66
Top View
5.82 mm3.51 mm0.30 ctF / I1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521671621
Side View
Table 55.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 69.3%

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 2
Current: HK$3,523 HKD|Low: HK$1,595 HKD|High: HK$3,523 HKD|Avg: HK$2,579 HKD|+1.4%
B2C Jewels
Retailer 2
November 2, 2026
Retailer 2HK$1,595 HKD
B2C JewelsHK$3,523 HKD

33 data points across 2 retailers

2 retailersHK$1,595 HKD to HK$3,523 HKD

A
Cheapest Retailer
-
HK$1,595 HKD
₹19,366 INR
Most Expensive
C
B2C Jewels
29705260 · Nov 2
HK$3,523 HKD
$449 USD
View
1 more retailer has this diamond
Prices start from HK$1,595 HKDSave up to HK$1,927 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
0.30ct Marquise
HK$1,595 HKD