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Heart|Natural|GIA

0.31ct D IF Heart Natural Diamond

EX • D/IF • GIA 1569778869

Certificate GIA 1569778869

Diamond specifications and retailer prices

From $1,043 AUD
As of November 5, 2026
Save $503 AUD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,546 AUD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 0.31ct natural heart diamond

This 0.31ct 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 1569778869. Listed at 6 retailers as of November 4, 2026, with prices from $1,043 to $1,546, a $503 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,546. 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

0.31
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.93°
Pavilion angle39.23°
OriginNatural
Grading LabGIA
CertificateGIA 1569778869
Dimensions4.11 × 4.68 × 2.76 mm
L/W Ratio1.14
Culet sizeNone
Top View
4.11 mm4.68 mm0.31 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569778869
Side View
Table 57.0%Crown 33.93°Girdle: STK-VTKPavilion 39.23°Culet: NoneDepth 59.0%

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: Nov 5
Current: $1,150 AUD|Low: $1,043 AUD|High: $1,546 AUD|Avg: $1,231 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 6, 2026
Retailer 5$1,043 AUD
Retailer 3$1,097 AUD
Retailer 1$1,150 AUD
Retailer 2$1,340 AUD
Retailer 4$1,357 AUD
Wholesale Diamonds Direct$1,546 AUD

7 data points across 6 retailers

6 retailers$1,043 AUD to $1,546 AUD

A
Cheapest Retailer
-
$1,043 AUD
A
Retailer 2
-
$1,097 AUD
View
A
Retailer 3
-
$1,150 AUD
View
B+
Retailer 4
-
$1,340 AUD
View
B+
Retailer 5
-
$1,357 AUD
View
Most Expensive
B+
Wholesale Diamonds Direct
643821189 · Nov 4
$1,546 AUD
$1,082 USD
View
5 more retailers have this diamond
Prices start from $1,043 AUDSave up to $503 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
0.31ct Heart
$1,043 AUD