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Heart|Natural|GIA

0.30ct G SI2 Heart Natural Diamond

VG • G/SI2 • GIA 7558953290

Certificate GIA 7558953290

Diamond specifications and retailer prices

From €224 EUR
$250 USD
As of October 31, 2026
Save €119 EUR (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €343 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558953290. Listed at 6 retailers as of October 27, 2026, with prices from €224 to €343, a €119 spread on the same certified stone. Wholesale Diamonds Direct lists it at €343. 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
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle31.45°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 7558953290
Dimensions4.19 × 4.67 × 2.70 mm
L/W Ratio1.11
Culet sizeNone
Top View
4.19 mm4.67 mm0.30 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7558953290
Side View
Table 58.0%Crown 31.45°Girdle: THN-VTKPavilion 39.7°Culet: NoneDepth 57.7%

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: €310 EUR|Low: €224 EUR|High: €371 EUR|Avg: €299 EUR|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 2, 2026
Retailer 5€224 EUR
Retailer 4€231 EUR
Retailer 3€296 EUR
Retailer 2€299 EUR
Retailer 1€310 EUR
Wholesale Diamonds Direct€343 EUR

39 data points across 6 retailers

6 retailers€224 EUR to €343 EUR

A
Cheapest Retailer
-
€224 EUR
$250 USD
A
Retailer 2
-
€231 EUR
SGD 348 SGD
View
B+
Retailer 3
-
€296 EUR
£260 GBP
View
B+
Retailer 4
-
€299 EUR
$334 USD
View
B+
Retailer 5
-
€310 EUR
£272 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
323812398 · Oct 27
€343 EUR
$383 USD
View
5 more retailers have this diamond
Prices start from €224 EURSave up to €119 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 Heart
€224 EUR