Oval|Natural|GIA

0.30ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2566050829

Certificate GIA 2566050829

Diamond specifications and retailer prices

From €232 EUR
SGD 350 SGD
As of October 30, 2026
Save €199 EUR (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €430 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566050829. Listed at 9 retailers as of October 30, 2026, with prices from €232 to €430, a €199 spread on the same certified stone. Yorxs lists it at €430. 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.98°
Pavilion angle39.86°
OriginNatural
Grading LabGIA
CertificateGIA 2566050829
Dimensions5.29 × 3.81 × 2.33 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.29 mm3.81 mm0.30 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566050829
Side View
Table 60.0%Crown 36.98°Girdle: MED-VTKPavilion 39.86°Culet: NoneDepth 61.2%

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: Oct 30
Current: €308 EUR|Low: €232 EUR|High: €458 EUR|Avg: €323 EUR|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 1, 2026
Retailer 7€232 EUR
Retailer 6€256 EUR
Retailer 5€294 EUR
Retailer 4€297 EUR
Retailer 3€301 EUR
Retailer 1€308 EUR
Retailer 2€323 EUR
Retailer 8€346 EUR
Yorxs€430 EUR

42 data points across 9 retailers

9 retailers€232 EUR to €430 EUR

A
Cheapest Retailer
-
€232 EUR
SGD 350 SGD
A
Retailer 2
-
€256 EUR
SGD 387 SGD
View
B+
Retailer 3
-
€294 EUR
$329 USD
View
B+
Retailer 4
-
€297 EUR
£261 GBP
View
B+
Retailer 5
-
€301 EUR
$336 USD
View
B+
Retailer 6
-
€308 EUR
£271 GBP
View
B+
Retailer 7
-
€323 EUR
$361 USD
View
B+
Retailer 8
-
€346 EUR
$386 USD
View
Most Expensive
B
Yorxs
583340246 · Oct 31
€430 EUR
View
8 more retailers have this diamond
Prices start from €232 EURSave up to €199 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 Oval
€232 EUR