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Heart|Natural|GIA

0.30ct D IF Heart Natural Diamond

EX • D/IF • GIA 2566493651

Certificate GIA 2566493651

Diamond specifications and retailer prices

From $777 AUD
SGD 738 SGD
As of October 31, 2026
Save $1,768 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,545 AUD at NZ Jewellers · As of October 30, 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 D 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 2566493651. Listed at 14 retailers as of October 30, 2026, with prices from $777 to $2,545, a $1,768 spread on the same certified stone. NZ Jewellers lists it at $2,545. 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566493651
Dimensions4.69 × 4.06 × 2.63 mm
L/W Ratio1.16
Top View
4.69 mm4.06 mm0.30 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566493651
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 56.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,545 AUD|Low: $692 AUD|High: $2,701 AUD|Avg: $1,413 AUD|-5.7%
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
Retailer 14
November 2, 2026
Retailer 14$777 AUD
Retailer 4$874 AUD
Retailer 2$976 AUD
Retailer 8$984 AUD
Retailer 3$1,038 AUD
Retailer 7$1,108 AUD
Retailer 12$1,112 AUD
Retailer 10$1,205 AUD
Retailer 11$1,259 AUD
Retailer 9$1,453 AUD
Retailer 13$1,718 AUD
Retailer 6$1,844 AUD
Retailer 5$1,933 AUD
NZ Jewellers$2,545 AUD

24 data points across 14 retailers

14 retailers$777 AUD to $2,545 AUD

A
Cheapest Retailer
-
$777 AUD
SGD 738 SGD
A
Retailer 2
-
$874 AUD
$614 USD
View
A
Retailer 3
-
$976 AUD
£540 GBP
View
A
Retailer 4
-
$984 AUD
$691 USD
View
A
Retailer 5
-
$1,038 AUD
$729 USD
View
A
Retailer 6
-
$1,108 AUD
$778 USD
View
B+
Retailer 7
-
$1,112 AUD
£615 GBP
View
B+
Retailer 8
-
$1,205 AUD
€806 EUR
View
B+
Retailer 9
-
$1,259 AUD
ZAR 14,283 ZAR
View
B+
Retailer 10
-
$1,453 AUD
£804 GBP
View
B+
Retailer 11
-
$1,718 AUD
£950 GBP
View
Retailer 12
-
$1,844 AUD
£1,020 GBP
View
Price last confirmed 17 days ago
Retailer 13
-
$1,933 AUD
£1,069 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
1c9cde9a-0a7b-492c-bde1-62fc40df47ee · Oct 30
$2,545 AUD
$1,788 USD
View
13 more retailers have this diamond
Prices start from $777 AUDSave up to $1,768 AUD

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
$777 AUD