CaratHunter
Plans
Radiant|Natural|GIA

1.03ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 5533888072

Certificate GIA 5533888072

Diamond specifications and retailer prices

From $3,710 CAD
$2,656 USD
As of October 31, 2026
Save $4,710 CAD (56%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $8,421 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533888072. Listed at 28 retailers as of October 30, 2026, with prices from $3,710 to $8,421, a $4,710 spread on the same certified stone. NZ Jewellers lists it at $8,421. 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

1.03
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5533888072
Dimensions6.90 × 4.99 × 3.29 mm
L/W Ratio1.38
Top View
6.90 mm4.99 mm1.03 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5533888072
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.0%

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: $4,714 CAD|Low: $3,840 CAD|High: $8,180 CAD|Avg: $5,224 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$3,840 CAD
Retailer 8$4,112 CAD
Retailer 7$4,254 CAD
Retailer 2$4,547 CAD
Retailer 1$4,714 CAD
Retailer 4$5,051 CAD
Retailer 10$5,182 CAD
Retailer 3$5,657 CAD
Retailer 5$5,941 CAD
Retailer 6$8,125 CAD

36 data points across 10 retailers

28 retailers$3,710 CAD to $8,421 CAD

B+
Cheapest Retailer
-
$3,710 CAD
$2,656 USD
B+
Retailer 2
-
$3,759 CAD
$2,691 USD
View
B+
Retailer 3
-
$3,840 CAD
$2,749 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,872 CAD
$2,772 USD
View
B+
Retailer 5
-
$3,921 CAD
$2,807 USD
View
B+
Retailer 6
-
$4,112 CAD
$2,944 USD
View
B+
Retailer 7
-
$4,254 CAD
$3,045 USD
View
B+
Retailer 8
-
$4,378 CAD
$3,134 USD
View
B+
Retailer 9
-
$4,378 CAD
$3,134 USD
View
B
Retailer 10
-
$4,475 CAD
View
B
Retailer 11
-
$4,547 CAD
$3,255 USD
View
B+
Retailer 12
-
$4,712 CAD
$3,373 USD
View
B+
Retailer 13
-
$4,714 CAD
£2,657 GBP
View
B+
Retailer 14
-
$4,756 CAD
$3,405 USD
View
B+
Retailer 15
-
$4,756 CAD
$3,405 USD
View
B+
Retailer 16
-
$4,973 CAD
$3,560 USD
View
B+
Retailer 17
-
$4,973 CAD
$3,560 USD
View
B+
Retailer 18
-
$5,051 CAD
£2,847 GBP
View
B
Retailer 19
-
$5,053 CAD
$3,617 USD
View
B
Retailer 20
-
$5,141 CAD
$3,680 USD
View
Retailer 21
-
$5,182 CAD
A$5,707 AUD
View
Price last confirmed 29 days ago
Retailer 22
-
$5,476 CAD
$3,920 USD
View
Price last confirmed 10 days ago
B
Retailer 23
-
$5,657 CAD
€3,857 EUR
View
B
Retailer 24
-
$5,677 CAD
$4,064 USD
View
B
Retailer 25
-
$5,941 CAD
ZAR 68,702 ZAR
View
B
Retailer 26
-
$6,976 CAD
$4,994 USD
View
Retailer 27
-
$8,125 CAD
£4,580 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
e440965f-4c65-4464-8b0a-1558d549488e · Oct 30
$8,421 CAD
$6,028 USD
View
27 more retailers have this diamond
Prices start from $3,710 CADSave up to $4,710 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 Radiant
$3,710 CAD