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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 $1,298 NZD
SGD 987 SGD
As of November 1, 2026
Save $391 NZD (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,689 NZD at DreamStone · As of October 31, 2026
View at DreamStone

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 5 retailers as of October 31, 2026, with prices from $1,298 to $1,689, a $391 spread on the same certified stone. DreamStone lists it at $1,689. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,689 NZD|Low: $1,298 NZD|High: $1,689 NZD|Avg: $1,469 NZD
DreamStone
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$1,298 NZD
Retailer 4$1,365 NZD
Retailer 3$1,455 NZD
Retailer 2$1,669 NZD
DreamStone$1,689 NZD

3 data points across 5 retailers

5 retailers$1,298 NZD to $1,689 NZD

A
Cheapest Retailer
-
$1,298 NZD
SGD 987 SGD
A
Retailer 2
-
$1,365 NZD
$768 USD
View
B+
Retailer 3
-
$1,455 NZD
£644 GBP
View
B+
Retailer 4
-
$1,669 NZD
£739 GBP
View
Most Expensive
B+
DreamStone
2711984 · Oct 31
$1,689 NZD
$950 USD
View
4 more retailers have this diamond
Prices start from $1,298 NZDSave up to $391 NZD

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
$1,298 NZD