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Round|Natural|GIA

0.30ct G SI1 Round Natural Diamond

GD • G/SI1 • GIA 7566418011

Certificate GIA 7566418011

Diamond specifications and retailer prices

From €187 EUR
₹19,947 INR
As of October 31, 2026
Save €946 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,133 EUR at NZ Jewellers · As of October 29, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 7566418011. Listed at 18 retailers as of October 29, 2026, with prices from €187 to €1,133, a €946 spread on the same certified stone. NZ Jewellers lists it at €1,133. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
G
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7566418011
Dimensions4.13 × 4.09 × 2.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.13 mm4.09 mm0.30 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566418011
Side View
Table 58.0%Crown 37.5°Girdle: THK-VTKPavilion 41.2°Culet: NDepth 66.2%

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: €1,133 EUR|Low: €183 EUR|High: €1,199 EUR|Avg: €363 EUR|-5.5%
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
November 1, 2026
Retailer 14€187 EUR
Retailer 17€223 EUR
Retailer 15€229 EUR
Retailer 11€235 EUR
Retailer 9€251 EUR
Retailer 12€255 EUR
Retailer 8€269 EUR
Retailer 7€275 EUR
Retailer 6€279 EUR
Retailer 2€320 EUR
Retailer 16€344 EUR
Retailer 13€375 EUR
Retailer 3€388 EUR
Retailer 10€398 EUR
Retailer 4€438 EUR
Retailer 5€581 EUR
NZ Jewellers€1,133 EUR

22 data points across 17 retailers

18 retailers€187 EUR to €1,133 EUR

A
Cheapest Retailer
-
€187 EUR
₹19,947 INR
A
Retailer 2
-
€223 EUR
$249 USD
View
A
Retailer 3
-
€229 EUR
HK$2,000 HKD
View
B+
Retailer 4
-
€235 EUR
$263 USD
View
Final sale: no returns
A
Retailer 5
-
€251 EUR
$280 USD
View
A
Retailer 6
-
€255 EUR
$285 USD
View
A
Retailer 7
-
€269 EUR
$301 USD
View
A
Retailer 8
-
€275 EUR
SGD 415 SGD
View
B+
Retailer 9
-
€279 EUR
$312 USD
View
B+
Retailer 10
-
€320 EUR
£282 GBP
View
B+
Retailer 11
-
€344 EUR
$384 USD
View
B+
Retailer 12
-
€375 EUR
$419 USD
View
B+
Retailer 13
-
€388 EUR
ZAR 6,999 ZAR
View
B+
Retailer 14
-
€398 EUR
$445 USD
View
B+
Retailer 15
-
€438 EUR
View
Retailer 16
-
€447 EUR
A$769 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
€581 EUR
£511 GBP
View
Most Expensive
C
NZ Jewellers
2cb8f87b-06ce-46a6-8837-717b26650921 · Oct 29
€1,133 EUR
$1,266 USD
View
17 more retailers have this diamond
Prices start from €187 EURSave up to €946 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
€187 EUR