CaratHunter
Plans
Heart|Natural|GIA

0.50ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 6565202540

Certificate GIA 6565202540

Diamond specifications and retailer prices

From $622 SGD
As of November 6, 2026
Save $1,491 SGD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,112 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565202540. Listed at 13 retailers as of November 5, 2026, with prices from $622 to $2,112, a $1,491 spread on the same certified stone. NZ Jewellers lists it at $2,112. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565202540
Dimensions4.95 × 5.32 × 3.33 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
4.95 mm5.32 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6565202540
Side View
Table 57.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 62.6%

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 6
Current: $2,112 SGD|Low: $622 SGD|High: $2,131 SGD|Avg: $914 SGD|-0.9%
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
November 6, 2026
Retailer 11$622 SGD
Retailer 8$674 SGD
Retailer 10$725 SGD
Retailer 5$727 SGD
Retailer 12$777 SGD
Retailer 13$777 SGD
Retailer 2$800 SGD
Retailer 9$837 SGD
Retailer 7$842 SGD
Retailer 3$843 SGD
Retailer 6$1,001 SGD
Retailer 4$1,553 SGD
NZ Jewellers$2,112 SGD

28 data points across 13 retailers

13 retailers$622 SGD to $2,112 SGD

A
Cheapest Retailer
-
$622 SGD
Final sale: no returns
A
Retailer 2
-
$674 SGD
View
A
Retailer 3
-
$725 SGD
View
Retailer 4
-
$727 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$777 SGD
View
A
Retailer 6
-
$777 SGD
View
A
Retailer 7
-
$800 SGD
View
B+
Retailer 8
-
$837 SGD
View
B+
Retailer 9
-
$842 SGD
View
B+
Retailer 10
-
$843 SGD
View
B+
Retailer 11
-
$1,001 SGD
View
B
Retailer 12
-
$1,553 SGD
View
Most Expensive
B
NZ Jewellers
527fb544-0adb-43ca-a952-660f3bbd130d · Nov 5
$2,112 SGD
$1,648 USD
View
12 more retailers have this diamond
Prices start from $622 SGDSave up to $1,491 SGD

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
0.50ct Heart
$622 SGD