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Heart|Natural|GIA

0.30ct E IF Heart Natural Diamond

EX • E/IF • GIA 2514859734

Certificate GIA 2514859734

Diamond specifications and retailer prices

From £457 GBP
$609 USD
As of October 29, 2026
Save £1,226 GBP (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,683 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2514859734. Listed at 14 retailers as of October 27, 2026, with prices from £457 to £1,683, a £1,226 spread on the same certified stone. NZ Jewellers lists it at £1,683. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.30
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.21°
Pavilion angle39.05°
OriginNatural
Grading LabGIA
CertificateGIA 2514859734
Dimensions4.00 × 4.63 × 2.74 mm
L/W Ratio1.16
Top View
4.00 mm4.63 mm0.30 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2514859734
Side View
Table 58.0%Crown 41.21°Girdle: THN-VTKPavilion 39.05°Culet: NoneDepth 59.3%

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 29
Current: £1,683 GBP|Low: £457 GBP|High: £1,683 GBP|Avg: £734 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 5£457 GBP
Retailer 11£486 GBP
Retailer 10£523 GBP
Retailer 12£523 GBP
Retailer 13£561 GBP
Retailer 4£565 GBP
Retailer 2£583 GBP
Retailer 3£617 GBP
Retailer 6£736 GBP
Retailer 9£807 GBP
Retailer 7£830 GBP
Retailer 8£1,241 GBP
NZ Jewellers£1,683 GBP

38 data points across 13 retailers

14 retailers£457 GBP to £1,683 GBP

A
Cheapest Retailer
-
£457 GBP
$609 USD
A
Retailer 2
-
£486 GBP
$647 USD
View
A
Retailer 3
-
£523 GBP
$697 USD
View
A
Retailer 4
-
£523 GBP
$697 USD
View
A
Retailer 5
-
£561 GBP
$747 USD
View
A
Retailer 6
-
£569 GBP
$757 USD
View
A
Retailer 7
-
£583 GBP
View
B+
Retailer 8
-
£617 GBP
$822 USD
View
B+
Retailer 9
-
£736 GBP
View
B+
Retailer 10
-
£762 GBP
$1,014 USD
View
Retailer 11
-
£807 GBP
A$1,653 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
£830 GBP
ZAR 17,860 ZAR
View
B
Retailer 13
-
£1,241 GBP
View
Most Expensive
B
NZ Jewellers
bf2641d9-e441-4aa6-9b06-d6263f64b38e · Oct 27
£1,683 GBP
$2,241 USD
View
13 more retailers have this diamond
Prices start from £457 GBPSave up to £1,226 GBP

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
£457 GBP