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Marquise|Natural|GIA

0.34ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6561193144

Certificate GIA 6561193144

Diamond specifications and retailer prices

From $369 AUD
₹24,696 INR
As of October 31, 2026
Save $779 AUD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,888 AUD at NZ Jewellers · As of October 30, 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 E 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 6561193144. Listed at 19 retailers as of October 29, 2026, with a 211% 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561193144
Dimensions6.86 × 3.68 × 2.38 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Top View
6.86 mm3.68 mm0.34 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561193144
Side View
Table 60.0%Crown 38.5°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 64.5%

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: $1,888 AUD|Low: $369 AUD|High: $1,906 AUD|Avg: $734 AUD|-1.0%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 2$369 AUD
Retailer 14$454 AUD
Retailer 7$495 AUD
Retailer 16$515 AUD
Retailer 3$532 AUD
Retailer 9$541 AUD
Retailer 8$552 AUD
Retailer 10$638 AUD
Retailer 11$663 AUD
Retailer 13$672 AUD
Retailer 6$678 AUD
Retailer 12$713 AUD
Retailer 17$715 AUD
Retailer 15$764 AUD
Retailer 5$843 AUD
Retailer 4$1,148 AUD
NZ Jewellers$1,888 AUD

26 data points across 17 retailers

19 retailers$369 AUD to $1,148 AUD

A
Cheapest Retailer
-
$369 AUD
₹24,696 INR
A
Retailer 2
-
$437 AUD
HK$2,400 HKD
View
A
Retailer 3
-
$454 AUD
$319 USD
View
Final sale: no returns
A
Retailer 4
-
$495 AUD
$348 USD
View
A
Retailer 5
-
$515 AUD
$362 USD
View
A
Retailer 6
-
$532 AUD
$374 USD
View
A
Retailer 7
-
$541 AUD
SGD 514 SGD
View
A
Retailer 8
-
$552 AUD
$388 USD
View
B+
Retailer 9
-
$638 AUD
£353 GBP
View
B+
Retailer 10
-
$663 AUD
$466 USD
View
B+
Retailer 11
-
$672 AUD
$472 USD
View
B+
Retailer 12
-
$678 AUD
£375 GBP
View
B+
Retailer 13
-
$713 AUD
$501 USD
View
B+
Retailer 14
-
$715 AUD
$502 USD
View
B+
Retailer 15
-
$764 AUD
ZAR 8,668 ZAR
View
Retailer 16
-
$829 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$843 AUD
€564 EUR
View
B
Retailer 18
-
$1,148 AUD
£635 GBP
View
Most Expensive
NZ Jewellers
23b18a5a-50f1-409c-8e36-6c51d380b9a5 · Oct 30
$1,888 AUD
$1,326 USD
View
Price under review
18 more retailers have this diamond
Prices start from $369 AUDSave up to $779 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
$369 AUD