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Round|Natural|GIA

0.60ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1428480417

Certificate GIA 1428480417

Diamond specifications and retailer prices

From $922 SGD
$719 USD
As of October 28, 2026
Save $2,534 SGD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,455 SGD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.6ct natural round diamond

This 0.6ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1428480417. Listed at 22 retailers as of October 26, 2026, with prices from $922 to $3,455, a $2,534 spread on the same certified stone. NZ Jewellers lists it at $3,455. 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

0.60
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1428480417
Dimensions5.41 × 5.46 × 3.28 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
5.41 mm5.46 mm0.60 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1428480417
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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 28
Current: $3,455 SGD|Low: $845 SGD|High: $3,455 SGD|Avg: $1,400 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
Retailer 19
Retailer 20
October 29, 2026
Retailer 19$922 SGD
Retailer 10$981 SGD
Retailer 4$998 SGD
Retailer 8$998 SGD
Retailer 5$1,014 SGD
Retailer 17$1,037 SGD
Retailer 7$1,133 SGD
Retailer 6$1,136 SGD
Retailer 9$1,152 SGD
Retailer 11$1,161 SGD
Retailer 18$1,218 SGD
Retailer 2$1,317 SGD
Retailer 20$1,397 SGD
Retailer 13$1,434 SGD
Retailer 3$1,501 SGD
Retailer 14$1,548 SGD
Retailer 12$1,688 SGD
Retailer 15$1,697 SGD
Retailer 16$2,022 SGD
NZ Jewellers$3,455 SGD

32 data points across 20 retailers

22 retailers$922 SGD to $3,455 SGD

A
Cheapest Retailer
-
$922 SGD
$719 USD
Final sale: no returns
A
Retailer 2
-
$981 SGD
$765 USD
View
A
Retailer 3
-
$998 SGD
$779 USD
View
A
Retailer 4
-
$998 SGD
$779 USD
View
A
Retailer 5
-
$1,014 SGD
$791 USD
View
A
Retailer 6
-
$1,037 SGD
$809 USD
View
A
Retailer 7
-
$1,133 SGD
$884 USD
View
A
Retailer 8
-
$1,136 SGD
$886 USD
View
A
Retailer 9
-
$1,152 SGD
$899 USD
View
A
Retailer 10
-
$1,161 SGD
$906 USD
View
A
Retailer 11
-
$1,218 SGD
$950 USD
View
B+
Retailer 12
-
$1,317 SGD
£809 GBP
View
B+
Retailer 13
-
$1,397 SGD
$1,090 USD
View
B+
Retailer 14
-
$1,434 SGD
£881 GBP
View
B+
Retailer 15
-
$1,501 SGD
$1,171 USD
View
B+
Retailer 16
-
$1,548 SGD
€1,150 EUR
View
B+
Retailer 17
-
$1,688 SGD
A$2,027 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
$1,697 SGD
ZAR 21,387 ZAR
View
B+
Retailer 19
-
$1,767 SGD
€1,313 EUR
View
B+
Retailer 20
-
$2,022 SGD
£1,242 GBP
View
B
Retailer 21
-
$2,792 SGD
£1,715 GBP
View
Most Expensive
B
NZ Jewellers
a7efce81-44da-4875-81ad-d7828e41b914 · Oct 26
$3,455 SGD
$2,696 USD
View
21 more retailers have this diamond
Prices start from $922 SGDSave up to $2,534 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
0.60ct Round
$922 SGD