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Heart|Natural|GIA

0.52ct I IF Heart Natural Diamond

ID • I/IF • GIA 6525837690

Certificate GIA 6525837690

Diamond specifications and retailer prices

From $572 SGD
As of November 4, 2026
Save $998 SGD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,295 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter carat band, graded I colour (near-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 6525837690. Listed at 13 retailers as of November 4, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
I
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle43.3°
OriginNatural
Grading LabGIA
CertificateGIA 6525837690
Dimensions4.63 × 5.53 × 3.46 mm
L/W Ratio1.19
Top View
4.63 mm5.53 mm0.52 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525837690
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 43.3°Culet: NoneDepth 62.5%

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 4
Current: $773 SGD|Low: $459 SGD|High: $1,613 SGD|Avg: $873 SGD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$572 SGD
Retailer 11$628 SGD
Retailer 12$664 SGD
Retailer 2$710 SGD
Retailer 7$718 SGD
Retailer 1$773 SGD
Retailer 5$903 SGD
Retailer 10$932 SGD
Retailer 4$986 SGD
Retailer 9$1,015 SGD
Retailer 6$1,050 SGD
Retailer 8$1,570 SGD

30 data points across 12 retailers

13 retailers$572 SGD to $1,570 SGD

A
Cheapest Retailer
-
$572 SGD
A
Retailer 2
-
$628 SGD
View
Final sale: no returns
A
Retailer 3
-
$664 SGD
View
Retailer 4
-
$710 SGD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$718 SGD
View
A
Retailer 6
-
$773 SGD
View
A
Retailer 7
-
$903 SGD
View
B+
Retailer 8
-
$932 SGD
View
Retailer 9
-
$986 SGD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$1,015 SGD
View
B+
Retailer 11
-
$1,050 SGD
View
B
Retailer 12
-
$1,570 SGD
View
Most Expensive
NZ Jewellers
9219d693-4935-448f-a87d-49153083279f · Sep 25
$2,295 SGD
$1,797 USD
View
Price last confirmed 41 days ago
12 more retailers have this diamond
Prices start from $572 SGDSave up to $998 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
0.52ct Heart
$572 SGD