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Marquise|Natural|GIA

0.33ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 1553337957

Certificate GIA 1553337957

Diamond specifications and retailer prices

From HK$1,893 HKD
₹22,981 INR
As of November 1, 2026
Save HK$2,750 HKD (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$4,643 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.33ct natural marquise diamond

This 0.33ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553337957. Listed at 3 retailers as of November 1, 2026, with prices from HK$1,893 to HK$4,643, a HK$2,750 spread on the same certified stone. 77 Diamonds lists it at HK$4,643. 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

0.33
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1553337957
Dimensions8.02 × 3.42 × 2.08 mm
L/W Ratio2.35
Top View
8.02 mm3.42 mm0.33 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1553337957
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.7%

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 1
Current: HK$4,643 HKD|Low: HK$1,889 HKD|High: HK$4,658 HKD|Avg: HK$3,463 HKD|+2.1%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2HK$1,893 HKD
Retailer 3HK$3,884 HKD
77 DiamondsHK$4,643 HKD

46 data points across 3 retailers

3 retailersHK$1,893 HKD to HK$4,643 HKD

A
Cheapest Retailer
-
HK$1,893 HKD
₹22,981 INR
B
Retailer 2
-
HK$3,884 HKD
$495 USD
View
Most Expensive
B
77 Diamonds
MQCPSH53NNTU · Nov 2
HK$4,643 HKD
£466 GBP
View
2 more retailers have this diamond
Prices start from HK$1,893 HKDSave up to HK$2,750 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
0.33ct Marquise
HK$1,893 HKD