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Round|Natural|GIA

0.50ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7568550024

Certificate GIA 7568550024

Diamond specifications and retailer prices

From $978 SGD
$765 USD
As of October 26, 2026
Save $1,038 SGD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,449 SGD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7568550024. Listed at 17 retailers as of October 26, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7568550024
Dimensions5.06 × 5.07 × 3.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.06 mm5.07 mm0.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568550024
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $3,449 SGD|Low: $401 SGD|High: $3,449 SGD|Avg: $981 SGD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 28, 2026
Retailer 10$448 SGD
Retailer 4$507 SGD
Retailer 6$546 SGD
Retailer 7$624 SGD
Retailer 8$716 SGD
Retailer 5$739 SGD
Retailer 9$816 SGD
Retailer 18$978 SGD
Retailer 12$996 SGD
Retailer 15$996 SGD
Retailer 16$1,011 SGD
Retailer 13$1,034 SGD
Retailer 3$1,149 SGD
Retailer 17$1,172 SGD
Retailer 2$1,298 SGD
Retailer 11$1,423 SGD
Retailer 14$2,016 SGD
NZ Jewellers$3,449 SGD

10 data points across 18 retailers

17 retailers$978 SGD to $2,016 SGD

Retailer 1
-
$507 SGD
HK$3,100 HKD
Price last confirmed 20 days ago
Retailer 2
-
$599 SGD
A$721 AUD
View
Price last confirmed 21 days ago
Retailer 3
-
$624 SGD
View
Price last confirmed 21 days ago
Retailer 4
-
$716 SGD
£441 GBP
View
Price last confirmed 21 days ago
Retailer 5
-
$739 SGD
£455 GBP
View
Price last confirmed 21 days ago
Retailer 6
-
$816 SGD
$638 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
$978 SGD
$765 USD
View
B+
Retailer 8
-
$996 SGD
$779 USD
View
B+
Retailer 9
-
$996 SGD
$779 USD
View
B+
Retailer 10
-
$1,011 SGD
$791 USD
View
B+
Retailer 11
-
$1,034 SGD
$809 USD
View
B
Retailer 12
-
$1,149 SGD
$899 USD
View
B
Retailer 13
-
$1,172 SGD
$917 USD
View
B
Retailer 14
-
$1,298 SGD
£799 GBP
View
B
Retailer 15
-
$1,423 SGD
€1,060 EUR
View
B
Retailer 16
-
$2,016 SGD
£1,242 GBP
View
Most Expensive
NZ Jewellers
1e88300a-e3ec-43e9-9a79-63bc104a541d · Oct 26
$3,449 SGD
$2,698 USD
View
Price under review
16 more retailers have this diamond
Prices start from $978 SGDSave up to $1,038 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+
0.50ct Round
$978 SGD