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Round|Natural|GIA

0.34ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 5556372611

Certificate GIA 5556372611

Diamond specifications and retailer prices

From $396 AUD
$278 USD
As of October 31, 2026
Save $1,277 AUD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,673 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.34ct natural round diamond

This 0.34ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556372611. Listed at 16 retailers as of October 30, 2026, with prices from $396 to $1,673, a $1,277 spread on the same certified stone. NZ Jewellers lists it at $1,673. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556372611
Dimensions4.48 × 4.51 × 2.80 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud
Top View
4.48 mm4.51 mm0.34 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556372611
Side View
Table 56.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.2%

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: $470 AUD|Low: $411 AUD|High: $1,020 AUD|Avg: $616 AUD|+12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$465 AUD
Retailer 1$470 AUD
Retailer 2$557 AUD
Retailer 6$565 AUD
Retailer 3$731 AUD
Retailer 4$1,009 AUD

43 data points across 6 retailers

16 retailers$396 AUD to $1,673 AUD

A
Cheapest Retailer
-
$396 AUD
$278 USD
A
Retailer 2
-
$426 AUD
$299 USD
View
A
Retailer 3
-
$441 AUD
$310 USD
View
A
Retailer 4
-
$460 AUD
$323 USD
View
A
Retailer 5
-
$470 AUD
$330 USD
View
A
Retailer 6
-
$494 AUD
$347 USD
View
A
Retailer 7
-
$522 AUD
$367 USD
View
A
Retailer 8
-
$532 AUD
$374 USD
View
A
Retailer 9
-
$557 AUD
£308 GBP
View
B+
Retailer 10
-
$565 AUD
$397 USD
View
B+
Retailer 11
-
$571 AUD
$401 USD
View
B+
Retailer 12
-
$575 AUD
$404 USD
View
B+
Retailer 13
-
$731 AUD
€489 EUR
View
B
Retailer 14
-
$1,009 AUD
£558 GBP
View
B
Retailer 15
-
$1,317 AUD
CA$1,285 CAD
View
Most Expensive
B
NZ Jewellers
6dd58607-ea59-461d-b1b0-6c6845bdcd57 · Oct 30
$1,673 AUD
$1,175 USD
View
15 more retailers have this diamond
Prices start from $396 AUDSave up to $1,277 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 Round
$396 AUD