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Radiant|Natural|GIA

0.30ct H SI1 Radiant Natural Diamond

VG • H/SI1 • GIA 3545167553

Certificate GIA 3545167553

Diamond specifications and retailer prices

From €259 EUR
$290 USD
As of November 1, 2026
Save €455 EUR (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €713 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct natural radiant diamond

This 0.3ct natural radiant sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3545167553. Listed at 21 retailers as of November 1, 2026, with prices from €259 to €713, a €455 spread on the same certified stone. MOH London lists it at €713. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.3°
Pavilion angle55.2°
OriginNatural
Grading LabGIA
CertificateGIA 3545167553
Dimensions4.92 × 3.29 × 2.26 mm
L/W Ratio1.50
Top View
4.92 mm3.29 mm0.30 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545167553
Side View
Table 69.0%Crown 38.3°Girdle: MED-THKPavilion 55.2°Culet: NoneDepth 68.6%

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: Nov 1
Current: €713 EUR|Low: €215 EUR|High: €722 EUR|Avg: €400 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9€259 EUR
Retailer 11€269 EUR
Retailer 3€280 EUR
Retailer 2€285 EUR
Retailer 12€301 EUR
Retailer 4€312 EUR
Retailer 6€400 EUR
Retailer 8€424 EUR
Retailer 7€479 EUR
Retailer 10€495 EUR
Retailer 5€509 EUR
MOH London€713 EUR

44 data points across 12 retailers

21 retailers€259 EUR to €713 EUR

A
Cheapest Retailer
-
€259 EUR
$290 USD
Final sale: no returns
A
Retailer 2
-
€269 EUR
$302 USD
View
Retailer 3
-
€280 EUR
$314 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€280 EUR
$314 USD
View
B+
Retailer 5
-
€285 EUR
$320 USD
View
B+
Retailer 6
-
€297 EUR
HK$2,600 HKD
View
B+
Retailer 7
-
€301 EUR
$338 USD
View
B+
Retailer 8
-
€312 EUR
$350 USD
View
B
Retailer 9
-
€374 EUR
$420 USD
View
B
Retailer 10
-
€374 EUR
$420 USD
View
Retailer 11
-
€377 EUR
$423 USD
View
Price last confirmed 34 days ago
B
Retailer 12
-
€381 EUR
$427 USD
View
B
Retailer 13
-
€392 EUR
$440 USD
View
B
Retailer 14
-
€400 EUR
£353 GBP
View
B
Retailer 15
-
€424 EUR
£374 GBP
View
B
Retailer 16
-
€479 EUR
ZAR 8,681 ZAR
View
B
Retailer 17
-
€484 EUR
$543 USD
View
Retailer 18
-
€495 EUR
A$854 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
€509 EUR
View
Most Expensive
B
MOH London
995F10E83 · Nov 1
€713 EUR
£630 GBP
View
19 more retailers have this diamond
Prices start from €259 EURSave up to €455 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 Radiant
€259 EUR