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Heart|Natural|GIA

0.30ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 5566537684

Certificate GIA 5566537684

Diamond specifications and retailer prices

From €340 EUR
SGD 516 SGD
As of November 2, 2026
Save €164 EUR (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €505 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566537684. Listed at 7 retailers as of October 27, 2026, with prices from €340 to €505, a €164 spread on the same certified stone. Wholesale Diamonds Direct lists it at €505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.15°
Pavilion angle38.78°
OriginNatural
Grading LabGIA
CertificateGIA 5566537684
Dimensions4.05 × 4.60 × 2.74 mm
L/W Ratio1.14
Culet sizeNone
Top View
4.05 mm4.60 mm0.30 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566537684
Side View
Table 55.0%Crown 39.15°Girdle: MED-VTKPavilion 38.78°Culet: NoneDepth 59.6%

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: Nov 2
Current: €455 EUR|Low: €340 EUR|High: €505 EUR|Avg: €429 EUR|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 2, 2026
Retailer 5€340 EUR
Retailer 3€390 EUR
Retailer 2€437 EUR
Retailer 4€443 EUR
Retailer 1€455 EUR
Wholesale Diamonds Direct€505 EUR

24 data points across 6 retailers

7 retailers€340 EUR to €505 EUR

B+
Cheapest Retailer
-
€340 EUR
SGD 516 SGD
B+
Retailer 2
-
€375 EUR
SGD 568 SGD
View
B+
Retailer 3
-
€390 EUR
$437 USD
View
B+
Retailer 4
-
€437 EUR
£386 GBP
View
B
Retailer 5
-
€443 EUR
$496 USD
View
B
Retailer 6
-
€455 EUR
£402 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
545794676 · Oct 27
€505 EUR
$566 USD
View
6 more retailers have this diamond
Prices start from €340 EURSave up to €164 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
€340 EUR