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Round|Natural|GIA

1.03ct I I1 Round Natural Diamond

EX • I/I1 • GIA 1433283347

Certificate GIA 1433283347

Diamond specifications and retailer prices

From $3,004 CAD
HK$16,800 HKD
As of October 31, 2026
Save $5,378 CAD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,381 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1433283347. Listed at 13 retailers as of October 30, 2026, with prices from $3,004 to $8,381, a $5,378 spread on the same certified stone. NZ Jewellers lists it at $8,381. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1433283347
Dimensions6.45 × 6.42 × 4.05 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint, Natural
Top View
6.45 mm6.42 mm1.03 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1433283347
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,381 CAD|Low: $2,644 CAD|High: $8,381 CAD|Avg: $4,174 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
October 31, 2026
Retailer 8$2,644 CAD
Retailer 2$3,004 CAD
Retailer 11$3,206 CAD
Retailer 13$3,225 CAD
Retailer 10$3,253 CAD
Retailer 14$3,632 CAD
Retailer 16$3,632 CAD
Retailer 12$3,800 CAD
Retailer 6$4,149 CAD
Retailer 7$4,149 CAD
Retailer 15$4,191 CAD
Retailer 5$4,288 CAD
Retailer 9$4,694 CAD
Retailer 3$4,770 CAD
Retailer 4$5,726 CAD
NZ Jewellers$8,381 CAD

19 data points across 16 retailers

13 retailers$3,004 CAD to $8,381 CAD

B+
Cheapest Retailer
-
$3,004 CAD
HK$16,800 HKD
Retailer 2
-
$3,206 CAD
$2,295 USD
View
Price last confirmed 14 days ago
B
Retailer 3
-
$3,225 CAD
$2,309 USD
View
B
Retailer 4
-
$3,253 CAD
$2,329 USD
View
B
Retailer 5
-
$3,632 CAD
$2,600 USD
View
B
Retailer 6
-
$3,632 CAD
$2,600 USD
View
B
Retailer 7
-
$3,800 CAD
$2,720 USD
View
B
Retailer 8
-
$4,149 CAD
$2,970 USD
View
B
Retailer 9
-
$4,149 CAD
$2,970 USD
View
B
Retailer 10
-
$4,191 CAD
$3,000 USD
View
B
Retailer 11
-
$4,288 CAD
$3,070 USD
View
B
Retailer 12
-
$4,694 CAD
€3,200 EUR
View
Most Expensive
C
NZ Jewellers
057682f8-e895-4138-ae00-c76d009f2423 · Oct 30
$8,381 CAD
$6,000 USD
View
12 more retailers have this diamond
Prices start from $3,004 CADSave up to $5,378 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.

B+
1.03ct Round
$3,004 CAD