Heart|Natural|GIA

0.30ct D IF Heart Natural Diamond

EX • D/IF • GIA 2566493651

Certificate GIA 2566493651

Diamond specifications and retailer prices

From $546 USD
SGD 738 SGD
As of October 29, 2026
Save $1,242 USD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,788 USD 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 29, 2026, with prices from $546 to $1,788, a $1,242 spread on the same certified stone. NZ Jewellers lists it at $1,788. 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
Color
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 29
Current: $1,788 USD|Low: $486 USD|High: $1,897 USD|Avg: $998 USD|-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
October 31, 2026
Retailer 12$546 USD
Retailer 3$614 USD
Retailer 7$699 USD
Retailer 4$702 USD
Retailer 13$729 USD
Retailer 10$781 USD
Retailer 14$792 USD
Retailer 2$846 USD
Retailer 8$884 USD
Retailer 9$1,044 USD
Retailer 11$1,207 USD
Retailer 6$1,295 USD
Retailer 5$1,358 USD
NZ Jewellers$1,788 USD

22 data points across 14 retailers

14 retailers$546 USD to $1,788 USD

A
Cheapest Retailer
-
$546 USD
SGD 738 SGD
A
Retailer 2
-
$614 USD
View
A
Retailer 3
-
$699 USD
£550 GBP
View
A
Retailer 4
-
$702 USD
View
A
Retailer 5
-
$729 USD
View
B+
Retailer 6
-
$781 USD
£615 GBP
View
A
Retailer 7
-
$792 USD
View
B+
Retailer 8
-
$846 USD
€806 EUR
View
B+
Retailer 9
-
$884 USD
ZAR 14,283 ZAR
View
B+
Retailer 10
-
$1,044 USD
£822 GBP
View
B+
Retailer 11
-
$1,207 USD
£950 GBP
View
Retailer 12
-
$1,295 USD
£1,020 GBP
View
Price last confirmed 15 days ago
B
Retailer 13
-
$1,358 USD
£1,069 GBP
View
Most Expensive
B
NZ Jewellers
1c9cde9a-0a7b-492c-bde1-62fc40df47ee · Oct 30
$1,788 USD
View
13 more retailers have this diamond
Prices start from $546 USDSave up to $1,242 USD

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
$546 USD