Heart|Natural|GIA

0.30ct D IF Heart Natural Diamond

EX • D/IF • GIA 6525645625

Certificate GIA 6525645625

Diamond specifications and retailer prices

From $805 USD
As of October 30, 2026
Save $829 USD (51%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,634 USD at MOH London · As of October 25, 2026
View at MOH London

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 6525645625. Listed at 5 retailers as of October 25, 2026, with prices from $805 to $1,634, a $829 spread on the same certified stone. MOH London lists it at $1,634. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525645625
Dimensions3.98 × 4.74 × 2.84 mm
L/W Ratio1.19
Top View
3.98 mm4.74 mm0.30 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525645625
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.8%

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 30
Current: $1,634 USD|Low: $805 USD|High: $1,652 USD|Avg: $1,037 USD|+22.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$805 USD
Retailer 2$853 USD
Retailer 4$956 USD
Retailer 6$1,007 USD
Retailer 5$1,047 USD
MOH London$1,634 USD

45 data points across 6 retailers

5 retailers$805 USD to $1,634 USD

A
Cheapest Retailer
-
$805 USD
B+
Retailer 2
-
$853 USD
£672 GBP
View
B+
Retailer 3
-
$956 USD
View
Retailer 4
-
$1,047 USD
A$1,611 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
5F3D8E9AF · Oct 25
$1,634 USD
£1,287 GBP
View
4 more retailers have this diamond
Prices start from $805 USDSave up to $829 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
$805 USD