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Round|Natural|GIA

0.30ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 2557426933

Certificate GIA 2557426933

Diamond specifications and retailer prices

From $160 SGD
As of November 5, 2026
Save $909 SGD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,069 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557426933. Listed at 13 retailers as of November 4, 2026, with prices from $160 to $1,069, a $909 spread on the same certified stone. NZ Jewellers lists it at $1,069. 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

0.30
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557426933
Dimensions4.28 × 4.25 × 2.66 mm
L/W Ratio1.01
Top View
4.28 mm4.25 mm0.30 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557426933
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,069 SGD|Low: $160 SGD|High: $1,115 SGD|Avg: $386 SGD|-4.1%
NZ Jewellers
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 6$160 SGD
Retailer 12$236 SGD
Retailer 3$261 SGD
Retailer 8$263 SGD
Retailer 11$291 SGD
Retailer 4$307 SGD
Retailer 10$318 SGD
Retailer 2$344 SGD
Retailer 7$367 SGD
Retailer 9$401 SGD
Retailer 5$494 SGD
NZ Jewellers$1,069 SGD

30 data points across 12 retailers

13 retailers$160 SGD to $1,069 SGD

A
Cheapest Retailer
-
$160 SGD
A
Retailer 2
-
$212 SGD
View
A
Retailer 3
-
$236 SGD
View
Retailer 4
-
$261 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$263 SGD
View
A
Retailer 6
-
$291 SGD
View
Retailer 7
-
$307 SGD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$318 SGD
View
B+
Retailer 9
-
$344 SGD
View
B+
Retailer 10
-
$367 SGD
View
B+
Retailer 11
-
$401 SGD
View
B
Retailer 12
-
$494 SGD
View
Most Expensive
B
NZ Jewellers
98268bc4-b5e3-4085-8deb-a90bdb1bf6a1 · Nov 4
$1,069 SGD
$837 USD
View
12 more retailers have this diamond
Prices start from $160 SGDSave up to $909 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
0.30ct Round
$160 SGD