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Round|Natural|GIA

0.30ct J SI1 Round Natural Diamond

VG • J/SI1 • GIA 2567632036

Certificate GIA 2567632036

Diamond specifications and retailer prices

From $235 CAD
₹16,013 INR
As of October 30, 2026
Save $1,243 CAD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,478 CAD at NZ Jewellers · As of October 29, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2567632036. Listed at 18 retailers as of October 29, 2026, with prices from $235 to $1,478, a $1,243 spread on the same certified stone. NZ Jewellers lists it at $1,478. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
J
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle33°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2567632036
Dimensions4.31 × 4.28 × 2.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.31 mm4.28 mm0.30 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2567632036
Side View
Table 60.0%Crown 33°Girdle: STK-THKPavilion 40.2°Culet: NDepth 60.0%

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 30
Current: $1,478 CAD|Low: $234 CAD|High: $1,478 CAD|Avg: $495 CAD
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
October 30, 2026
Retailer 2$235 CAD
Retailer 5$287 CAD
Retailer 13$301 CAD
Retailer 9$325 CAD
Retailer 16$326 CAD
Retailer 3$351 CAD
Retailer 7$358 CAD
Retailer 15$364 CAD
Retailer 14$385 CAD
Retailer 8$439 CAD
Retailer 6$496 CAD
Retailer 11$503 CAD
Retailer 10$506 CAD
Retailer 17$509 CAD
Retailer 4$558 CAD
Retailer 12$757 CAD
NZ Jewellers$1,478 CAD

9 data points across 17 retailers

18 retailers$235 CAD to $1,478 CAD

A
Cheapest Retailer
-
$235 CAD
₹16,013 INR
B+
Retailer 2
-
$287 CAD
HK$1,600 HKD
View
B+
Retailer 3
-
$301 CAD
$215 USD
View
Final sale: no returns
B+
Retailer 4
-
$325 CAD
$232 USD
View
B+
Retailer 5
-
$326 CAD
$233 USD
View
B+
Retailer 6
-
$351 CAD
$251 USD
View
B+
Retailer 7
-
$358 CAD
SGD 346 SGD
View
B+
Retailer 8
-
$364 CAD
$260 USD
View
B+
Retailer 9
-
$385 CAD
$275 USD
View
B+
Retailer 10
-
$410 CAD
A$451 AUD
View
B+
Retailer 11
-
$439 CAD
$314 USD
View
B
Retailer 12
-
$496 CAD
$355 USD
View
B
Retailer 13
-
$503 CAD
£283 GBP
View
B
Retailer 14
-
$506 CAD
ZAR 5,840 ZAR
View
B
Retailer 15
-
$509 CAD
$364 USD
View
B
Retailer 16
-
$558 CAD
$399 USD
View
B
Retailer 17
-
$757 CAD
£426 GBP
View
Most Expensive
C
NZ Jewellers
a912c036-eef9-48be-abe3-1db7195b16dd · Oct 29
$1,478 CAD
$1,056 USD
View
17 more retailers have this diamond
Prices start from $235 CADSave up to $1,243 CAD

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
$235 CAD