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Round|Natural|GIA

3.02ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1553989835

Certificate GIA 1553989835

Diamond specifications and retailer prices

From $27,219 CAD
SGD 26,281 SGD
As of October 30, 2026
Save $14,570 CAD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $41,789 CAD at Diamonds Direct · As of October 29, 2026
View at Diamonds Direct

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553989835. Listed at 12 retailers as of October 29, 2026, with prices from $27,219 to $41,789, a $14,570 spread on the same certified stone. Diamonds Direct lists it at $41,789. 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

3.02
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1553989835
Dimensions9.11 × 9.17 × 5.80 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.11 mm9.17 mm3.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553989835
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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 30
Current: $41,789 CAD|Low: $27,219 CAD|High: $44,850 CAD|Avg: $33,873 CAD|-6.8%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$27,219 CAD
Retailer 9$29,239 CAD
Retailer 2$29,285 CAD
Retailer 8$29,490 CAD
Retailer 11$29,702 CAD
Retailer 10$30,689 CAD
Retailer 7$31,056 CAD
Retailer 12$34,210 CAD
Retailer 4$34,971 CAD
Retailer 5$35,014 CAD
Retailer 3$37,044 CAD
Diamonds Direct$41,789 CAD

35 data points across 12 retailers

12 retailers$27,219 CAD to $41,789 CAD

A
Cheapest Retailer
-
$27,219 CAD
SGD 26,281 SGD
A
Retailer 2
-
$29,239 CAD
$20,891 USD
View
A
Retailer 3
-
$29,285 CAD
£16,475 GBP
View
A
Retailer 4
-
$29,490 CAD
$21,070 USD
View
A
Retailer 5
-
$29,702 CAD
$21,222 USD
View
A
Retailer 6
-
$30,689 CAD
SGD 29,631 SGD
View
A
Retailer 7
-
$31,056 CAD
$22,189 USD
View
B+
Retailer 8
-
$34,210 CAD
$24,443 USD
View
B+
Retailer 9
-
$34,971 CAD
$24,986 USD
View
B+
Retailer 10
-
$35,014 CAD
€23,826 EUR
View
B+
Retailer 11
-
$37,044 CAD
$26,468 USD
View
Most Expensive
B+
Diamonds Direct
1119396 · Oct 29
$41,789 CAD
$29,858 USD
View
11 more retailers have this diamond
Prices start from $27,219 CADSave up to $14,570 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
3.02ct Round
$27,219 CAD