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Heart|Natural|GIA

0.30ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 2567686255

Certificate GIA 2567686255

Diamond specifications and retailer prices

From €330 EUR
$370 USD
As of October 31, 2026
Save €193 EUR (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €523 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567686255. Listed at 8 retailers as of October 27, 2026, with prices from €330 to €523, a €193 spread on the same certified stone. Wholesale Diamonds Direct lists it at €523. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.88°
Pavilion angle40.95°
OriginNatural
Grading LabGIA
CertificateGIA 2567686255
Dimensions4.16 × 4.71 × 2.65 mm
L/W Ratio1.13
Culet sizeNone
Top View
4.16 mm4.71 mm0.30 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567686255
Side View
Table 59.0%Crown 31.88°Girdle: STK-VTKPavilion 40.95°Culet: NoneDepth 56.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €431 EUR|Low: €330 EUR|High: €523 EUR|Avg: €421 EUR|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 2, 2026
Retailer 5€330 EUR
Retailer 6€354 EUR
Retailer 3€402 EUR
Retailer 1€431 EUR
Retailer 2€454 EUR
Retailer 4€460 EUR
Wholesale Diamonds Direct€523 EUR

11 data points across 7 retailers

8 retailers€330 EUR to €523 EUR

B+
Cheapest Retailer
-
€330 EUR
$370 USD
B+
Retailer 2
-
€354 EUR
SGD 537 SGD
View
B
Retailer 3
-
€386 EUR
SGD 585 SGD
View
B
Retailer 4
-
€402 EUR
$451 USD
View
B
Retailer 5
-
€431 EUR
£381 GBP
View
B
Retailer 6
-
€454 EUR
£401 GBP
View
B
Retailer 7
-
€460 EUR
$516 USD
View
Most Expensive
B
Wholesale Diamonds Direct
586324228 · Oct 27
€523 EUR
$586 USD
View
7 more retailers have this diamond
Prices start from €330 EURSave up to €193 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.

B+
0.30ct Heart
€330 EUR