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Round|Natural|GIA

0.53ct J IF Round Natural Diamond

EX • J/IF • GIA 2507906537

Certificate GIA 2507906537

Diamond specifications and retailer prices

From $936 SGD
As of November 6, 2026
Save $919 SGD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,182 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2507906537. Listed at 15 retailers as of November 4, 2026, with a 98% 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

0.53
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2507906537
Dimensions5.25 × 5.23 × 3.20 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.25 mm5.23 mm0.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507906537
Side View
Table 55.0%Crown 34°Girdle: ThinPavilion 40.6°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,194 SGD|Low: $857 SGD|High: $1,881 SGD|Avg: $1,296 SGD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$936 SGD
Retailer 7$987 SGD
Retailer 2$1,030 SGD
Retailer 9$1,032 SGD
Retailer 3$1,053 SGD
Retailer 1$1,194 SGD
Retailer 4$1,285 SGD
Retailer 5$1,423 SGD
Retailer 11$1,525 SGD
Retailer 6$1,565 SGD
Retailer 8$1,854 SGD

45 data points across 11 retailers

15 retailers$936 SGD to $1,854 SGD

B+
Cheapest Retailer
-
$936 SGD
Final sale: no returns
B+
Retailer 2
-
$987 SGD
View
B+
Retailer 3
-
$1,015 SGD
View
B+
Retailer 4
-
$1,030 SGD
View
B+
Retailer 5
-
$1,032 SGD
View
B+
Retailer 6
-
$1,053 SGD
View
B+
Retailer 7
-
$1,170 SGD
View
B+
Retailer 8
-
$1,194 SGD
View
B+
Retailer 9
-
$1,285 SGD
View
B+
Retailer 10
-
$1,423 SGD
View
Retailer 11
-
$1,525 SGD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$1,532 SGD
View
B
Retailer 13
-
$1,565 SGD
View
B
Retailer 14
-
$1,854 SGD
View
Most Expensive
NZ Jewellers
f505f3a6-0d0b-4d7a-b71e-652cbb384605 · Nov 4
$3,182 SGD
$2,483 USD
View
Price under review
14 more retailers have this diamond
Prices start from $936 SGDSave up to $919 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.

B+
0.53ct Round
$936 SGD