CaratHunter
Plans
Marquise|Natural|GIA

0.34ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2546419537

Certificate GIA 2546419537

Diamond specifications and retailer prices

From $327 AUD
As of November 4, 2026
Save $729 AUD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,753 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.34ct natural marquise diamond

This 0.34ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546419537. Listed at 15 retailers as of November 4, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.34
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546419537
Dimensions7.82 × 3.42 × 2.16 mm
L/W Ratio2.29
Top View
7.82 mm3.42 mm0.34 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546419537
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.1%

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 4
Current: $1,753 AUD|Low: $326 AUD|High: $1,753 AUD|Avg: $673 AUD
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
Retailer 14
Retailer 15
November 5, 2026
Retailer 8$327 AUD
Retailer 3$383 AUD
Retailer 6$457 AUD
Retailer 4$459 AUD
Retailer 7$484 AUD
Retailer 11$500 AUD
Retailer 14$510 AUD
Retailer 2$587 AUD
Retailer 15$610 AUD
Retailer 5$616 AUD
Retailer 12$626 AUD
Retailer 13$751 AUD
Retailer 10$853 AUD
Retailer 9$1,056 AUD
NZ Jewellers$1,753 AUD

34 data points across 15 retailers

15 retailers$327 AUD to $1,056 AUD

A
Cheapest Retailer
-
$327 AUD
A
Retailer 2
-
$383 AUD
View
A
Retailer 3
-
$457 AUD
View
A
Retailer 4
-
$459 AUD
View
Retailer 5
-
$484 AUD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$500 AUD
View
A
Retailer 7
-
$510 AUD
View
B+
Retailer 8
-
$587 AUD
View
B+
Retailer 9
-
$610 AUD
View
B+
Retailer 10
-
$616 AUD
View
B+
Retailer 11
-
$626 AUD
View
B
Retailer 12
-
$751 AUD
View
B+
Retailer 13
-
$853 AUD
View
B
Retailer 14
-
$1,056 AUD
View
Most Expensive
NZ Jewellers
45621149-b49a-446e-921a-a308f3f4351e · Nov 3
$1,753 AUD
$1,227 USD
View
Price under review
14 more retailers have this diamond
Prices start from $327 AUDSave up to $729 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
0.34ct Marquise
$327 AUD