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Marquise|Natural|GIA

0.30ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 6551142706

Certificate GIA 6551142706

Diamond specifications and retailer prices

From $458 AUD
$321 USD
As of November 1, 2026
Save $600 AUD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,757 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551142706. Listed at 15 retailers as of November 1, 2026, with a 131% 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
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551142706
Dimensions7.51 × 3.37 × 2.11 mm
L/W Ratio2.23
Top View
7.51 mm3.37 mm0.30 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551142706
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.6%

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: $1,757 AUD|Low: $458 AUD|High: $1,791 AUD|Avg: $791 AUD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$458 AUD
Retailer 12$494 AUD
Retailer 11$511 AUD
Retailer 4$529 AUD
Retailer 6$590 AUD
Retailer 8$616 AUD
Retailer 10$710 AUD
Retailer 5$763 AUD
Retailer 9$860 AUD
Retailer 2$897 AUD
Retailer 3$1,022 AUD
Retailer 7$1,058 AUD
NZ Jewellers$1,757 AUD

33 data points across 13 retailers

15 retailers$458 AUD to $1,058 AUD

A
Cheapest Retailer
-
$458 AUD
$321 USD
Retailer 2
-
$458 AUD
$321 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$494 AUD
$346 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$511 AUD
$358 USD
View
A
Retailer 5
-
$529 AUD
$371 USD
View
A
Retailer 6
-
$590 AUD
£325 GBP
View
B+
Retailer 7
-
$616 AUD
$432 USD
View
Retailer 8
-
$665 AUD
$466 USD
View
Price last confirmed 62 days ago
B+
Retailer 9
-
$710 AUD
ZAR 8,044 ZAR
View
Retailer 10
-
$763 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$860 AUD
€574 EUR
View
B+
Retailer 12
-
$897 AUD
£495 GBP
View
B
Retailer 13
-
$1,022 AUD
£564 GBP
View
B
Retailer 14
-
$1,058 AUD
£584 GBP
View
Most Expensive
NZ Jewellers
4f91cb85-3450-4080-a80e-c7deb2ab50d7 · Oct 30
$1,757 AUD
$1,231 USD
View
Price under review
14 more retailers have this diamond
Prices start from $458 AUDSave up to $600 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
$458 AUD