Round|Natural|GIA

0.34ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2245044324

Certificate GIA 2245044324

Diamond specifications and retailer prices

From €294 EUR
$328 USD
As of October 31, 2026
Save €427 EUR (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,195 EUR at NZ Jewellers · As of September 28, 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 2245044324. Listed at 14 retailers as of October 26, 2026, with a 145% 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245044324
Dimensions4.44 × 4.47 × 2.75 mm
L/W Ratio1.01
Top View
4.44 mm4.47 mm0.34 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245044324
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.8%

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: €573 EUR|Low: €175 EUR|High: €729 EUR|Avg: €404 EUR|+29.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2€175 EUR
Retailer 6€294 EUR
Retailer 7€304 EUR
Retailer 10€307 EUR
Retailer 8€337 EUR
Retailer 9€391 EUR
Retailer 4€398 EUR
Retailer 1€573 EUR
Retailer 3€641 EUR
Retailer 5€721 EUR

39 data points across 10 retailers

14 retailers€294 EUR to €721 EUR

Retailer 1
-
€227 EUR
$254 USD
Price last confirmed 40 days ago
Retailer 2
-
€283 EUR
$316 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
€294 EUR
$328 USD
View
Retailer 4
-
€304 EUR
$340 USD
View
Price last confirmed 24 days ago
Retailer 5
-
€306 EUR
$342 USD
View
Price last confirmed 40 days ago
Retailer 6
-
€315 EUR
$352 USD
View
Price last confirmed 33 days ago
Retailer 7
-
€380 EUR
$425 USD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
€391 EUR
$437 USD
View
B+
Retailer 9
-
€398 EUR
£351 GBP
View
B
Retailer 10
-
€573 EUR
View
B
Retailer 11
-
€641 EUR
£564 GBP
View
B
Retailer 12
-
€721 EUR
£634 GBP
View
Retailer 13
-
€1,139 EUR
$1,272 USD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
950ce6fc-2e1e-45d6-8eb6-e7c500998868 · Sep 28
€1,195 EUR
$1,335 USD
View
Price last confirmed 34 days ago
13 more retailers have this diamond
Prices start from €294 EURSave up to €427 EUR

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
€294 EUR