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Oval|Natural|GIA

1.30ct L SI1 Oval Natural Diamond

EX • L/SI1 • GIA 5543639279

Certificate GIA 5543639279

Diamond specifications and retailer prices

From $2,974 CAD
As of November 4, 2026
Save $1,537 CAD (34%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,928 CAD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543639279. Listed at 14 retailers as of November 4, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.30
Carat
L
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 5543639279
Dimensions8.79 × 6.06 × 3.79 mm
L/W Ratio1.45
Top View
8.79 mm6.06 mm1.30 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543639279
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 39.9°Culet: NoneDepth 62.6%

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: Nov 4
Current: $4,511 CAD|Low: $2,466 CAD|High: $5,129 CAD|Avg: $3,396 CAD|+8.0%
Retailer 1
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 2$2,466 CAD
Retailer 3$2,708 CAD
Retailer 15$2,875 CAD
Retailer 4$2,884 CAD
Retailer 14$2,974 CAD
Retailer 6$3,137 CAD
Retailer 11$3,179 CAD
Retailer 9$3,291 CAD
Retailer 5$3,325 CAD
Retailer 7$3,445 CAD
Retailer 13$3,566 CAD
Retailer 10$3,798 CAD
Retailer 8$3,844 CAD
Retailer 12$4,434 CAD
Retailer 1$4,511 CAD
Wholesale Diamonds Direct$4,928 CAD

27 data points across 16 retailers

14 retailers$2,974 CAD to $4,511 CAD

Retailer 1
-
$2,466 CAD
Price last confirmed 12 days ago
Retailer 2
-
$2,875 CAD
View
Price last confirmed 16 days ago
Retailer 3
-
$2,884 CAD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,974 CAD
View
B+
Retailer 5
-
$3,179 CAD
View
B
Retailer 6
-
$3,291 CAD
View
Retailer 7
-
$3,325 CAD
View
Price last confirmed 16 days ago
B
Retailer 8
-
$3,445 CAD
View
B
Retailer 9
-
$3,566 CAD
View
B
Retailer 10
-
$3,798 CAD
View
B
Retailer 11
-
$3,844 CAD
View
B
Retailer 12
-
$4,434 CAD
View
B
Retailer 13
-
$4,511 CAD
View
Most Expensive
Wholesale Diamonds Direct
432268252 · Oct 23
$4,928 CAD
$3,504 USD
View
Price last confirmed 14 days ago
13 more retailers have this diamond
Prices start from $2,974 CADSave up to $1,537 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+
1.30ct Oval
$2,974 CAD