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Round|Natural|GIA

0.30ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7346263261

Certificate GIA 7346263261

Diamond specifications and retailer prices

From $229 SGD
As of November 6, 2026
Save $1,010 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,239 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7346263261. Listed at 15 retailers as of November 4, 2026, with prices from $229 to $1,239, a $1,010 spread on the same certified stone. NZ Jewellers lists it at $1,239. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7346263261
Dimensions4.29 × 4.27 × 2.66 mm
L/W Ratio1.00
Top View
4.29 mm4.27 mm0.30 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7346263261
Side View
Table 59.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 62.2%

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 6
Current: $1,239 SGD|Low: $229 SGD|High: $1,511 SGD|Avg: $525 SGD|-3.3%
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
November 6, 2026
Retailer 4$229 SGD
Retailer 14$273 SGD
Retailer 10$290 SGD
Retailer 6$304 SGD
Retailer 2$305 SGD
Retailer 13$368 SGD
Retailer 11$407 SGD
Retailer 3$439 SGD
Retailer 9$439 SGD
Retailer 7$511 SGD
Retailer 8$551 SGD
Retailer 12$551 SGD
Retailer 5$651 SGD
NZ Jewellers$1,239 SGD

25 data points across 14 retailers

15 retailers$229 SGD to $1,239 SGD

A
Cheapest Retailer
-
$229 SGD
A
Retailer 2
-
$273 SGD
View
A
Retailer 3
-
$290 SGD
View
Retailer 4
-
$304 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$305 SGD
View
B+
Retailer 6
-
$368 SGD
View
B+
Retailer 7
-
$407 SGD
View
B+
Retailer 8
-
$439 SGD
View
B+
Retailer 9
-
$439 SGD
View
B
Retailer 10
-
$511 SGD
View
B+
Retailer 11
-
$551 SGD
View
B+
Retailer 12
-
$551 SGD
View
B
Retailer 13
-
$562 SGD
View
B
Retailer 14
-
$651 SGD
View
Most Expensive
B
NZ Jewellers
75a13736-e2fe-4838-b6f8-736725cee021 · Nov 4
$1,239 SGD
$970 USD
View
14 more retailers have this diamond
Prices start from $229 SGDSave up to $1,010 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
$229 SGD