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Marquise|Natural|GIA

0.30ct H VS2 Marquise Natural Diamond

EX • H/VS2 • GIA 5563463617

Certificate GIA 5563463617

Diamond specifications and retailer prices

From $498 AUD
$350 USD
As of October 31, 2026
Save $421 AUD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,237 AUD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563463617. Listed at 12 retailers as of October 28, 2026, with a 85% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.49°
Pavilion angle36.8°
OriginNatural
Grading LabGIA
CertificateGIA 5563463617
Dimensions7.33 × 3.41 × 1.99 mm
L/W Ratio2.15
Culet sizeNone
Top View
7.33 mm3.41 mm0.30 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563463617
Side View
Table 58.0%Crown 38.49°Girdle: MED-VTKPavilion 36.8°Culet: NoneDepth 58.3%

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: Oct 31
Current: $1,237 AUD|Low: $498 AUD|High: $1,237 AUD|Avg: $691 AUD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$498 AUD
Retailer 4$526 AUD
Retailer 7$541 AUD
Retailer 8$583 AUD
Retailer 10$606 AUD
Retailer 6$675 AUD
Retailer 3$683 AUD
Retailer 2$696 AUD
Retailer 9$735 AUD
Retailer 11$778 AUD
Retailer 5$919 AUD
Flawless Fine Jewelry$1,237 AUD

32 data points across 12 retailers

12 retailers$498 AUD to $919 AUD

A
Cheapest Retailer
-
$498 AUD
$350 USD
A
Retailer 2
-
$526 AUD
SGD 499 SGD
View
B+
Retailer 3
-
$541 AUD
$380 USD
View
B+
Retailer 4
-
$583 AUD
SGD 553 SGD
View
B+
Retailer 5
-
$606 AUD
$426 USD
View
B+
Retailer 6
-
$675 AUD
£373 GBP
View
B
Retailer 7
-
$683 AUD
$480 USD
View
B
Retailer 8
-
$696 AUD
£385 GBP
View
B+
Retailer 9
-
$735 AUD
$516 USD
View
B
Retailer 10
-
$778 AUD
$546 USD
View
B
Retailer 11
-
$919 AUD
€615 EUR
View
Most Expensive
Flawless Fine Jewelry
23E261FA0 · Oct 21
$1,237 AUD
£684 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from $498 AUDSave up to $421 AUD

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
$498 AUD