Heart|Natural|GIA

0.31ct E IF Heart Natural Diamond

VG • E/IF • GIA 2566487975

Certificate GIA 2566487975

Diamond specifications and retailer prices

From $521 USD
SGD 704 SGD
As of October 29, 2026
Save $1,172 USD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,693 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566487975. Listed at 12 retailers as of October 27, 2026, with prices from $521 to $1,693, a $1,172 spread on the same certified stone. NZ Jewellers lists it at $1,693. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.31
Carat
E
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566487975
Dimensions4.91 × 4.13 × 2.67 mm
L/W Ratio1.19
Top View
4.91 mm4.13 mm0.31 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566487975
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 54.3%

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: Oct 29
Current: $1,693 USD|Low: $448 USD|High: $1,795 USD|Avg: $950 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
October 30, 2026
Retailer 9$521 USD
Retailer 3$581 USD
Retailer 4$671 USD
Retailer 5$681 USD
Retailer 11$703 USD
Retailer 7$740 USD
Retailer 6$803 USD
Retailer 12$835 USD
Retailer 2$988 USD
Retailer 8$1,181 USD
Retailer 10$1,248 USD
NZ Jewellers$1,693 USD

21 data points across 12 retailers

12 retailers$521 USD to $1,693 USD

A
Cheapest Retailer
-
$521 USD
SGD 704 SGD
A
Retailer 2
-
$581 USD
View
A
Retailer 3
-
$671 USD
View
A
Retailer 4
-
$681 USD
£536 GBP
View
A
Retailer 5
-
$703 USD
View
A
Retailer 6
-
$740 USD
£583 GBP
View
B+
Retailer 7
-
$803 USD
€765 EUR
View
B+
Retailer 8
-
$835 USD
ZAR 13,496 ZAR
View
B+
Retailer 9
-
$988 USD
£778 GBP
View
B+
Retailer 10
-
$1,181 USD
£930 GBP
View
B
Retailer 11
-
$1,248 USD
£983 GBP
View
Most Expensive
B
NZ Jewellers
8e001044-b679-4a4b-8d81-07ad9460ca93 · Oct 27
$1,693 USD
View
11 more retailers have this diamond
Prices start from $521 USDSave up to $1,172 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
0.31ct Heart
$521 USD