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Round|Natural|GIA

0.30ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 2327745105

Certificate GIA 2327745105

Diamond specifications and retailer prices

From €148 EUR
As of November 6, 2026
Save €655 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €803 EUR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2327745105. Listed at 12 retailers as of November 4, 2026, with prices from €148 to €803, a €655 spread on the same certified stone. NZ Jewellers lists it at €803. 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

0.30
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2327745105
Dimensions4.34 × 4.31 × 2.61 mm
L/W Ratio1.01
Top View
4.34 mm4.31 mm0.30 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2327745105
Side View
Table 60.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €803 EUR|Low: €148 EUR|High: €829 EUR|Avg: €316 EUR|-3.1%
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 6, 2026
Retailer 12€148 EUR
Retailer 10€177 EUR
Retailer 3€197 EUR
Retailer 13€198 EUR
Retailer 5€217 EUR
Retailer 9€239 EUR
Retailer 7€261 EUR
Retailer 11€284 EUR
Retailer 6€292 EUR
Retailer 4€345 EUR
Retailer 2€356 EUR
Retailer 8€363 EUR
NZ Jewellers€803 EUR

32 data points across 13 retailers

12 retailers€148 EUR to €803 EUR

A
Cheapest Retailer
-
€148 EUR
A
Retailer 2
-
€177 EUR
View
Retailer 3
-
€197 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€198 EUR
View
B+
Retailer 5
-
€239 EUR
View
B+
Retailer 6
-
€261 EUR
View
B+
Retailer 7
-
€284 EUR
View
B
Retailer 8
-
€292 EUR
View
B
Retailer 9
-
€345 EUR
View
B
Retailer 10
-
€356 EUR
View
B
Retailer 11
-
€363 EUR
View
Most Expensive
B
NZ Jewellers
c9d49983-e3ce-4389-9155-0b23f0deca57 · Nov 4
€803 EUR
$901 USD
View
11 more retailers have this diamond
Prices start from €148 EURSave up to €655 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
0.30ct Round
€148 EUR