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Oval|Natural|GIA

1.53ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 1547563990

Certificate GIA 1547563990

Diamond specifications and retailer prices

From $8,555 CAD
As of November 5, 2026
Save $2,360 CAD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,915 CAD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547563990. Listed at 8 retailers as of November 5, 2026, with prices from $8,555 to $10,915, a $2,360 spread on the same certified stone. GemTrove lists it at $10,915. 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

1.53
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547563990
Dimensions8.80 × 6.51 × 4.13 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Etch Channel
Top View
8.80 mm6.51 mm1.53 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1547563990
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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: Nov 5
Current: $8,644 CAD|Low: $8,033 CAD|High: $10,943 CAD|Avg: $9,358 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$8,555 CAD
Retailer 1$8,644 CAD
Retailer 4$8,902 CAD
Retailer 5$9,189 CAD
Retailer 2$9,226 CAD
Retailer 7$9,376 CAD
Retailer 6$10,393 CAD

46 data points across 7 retailers

8 retailers$8,555 CAD to $10,915 CAD

A
Cheapest Retailer
-
$8,555 CAD
A
Retailer 2
-
$8,644 CAD
View
A
Retailer 3
-
$8,902 CAD
View
A
Retailer 4
-
$9,189 CAD
View
Final sale: no returns
A
Retailer 5
-
$9,226 CAD
View
A
Retailer 6
-
$9,376 CAD
View
A
Retailer 7
-
$10,393 CAD
View
Most Expensive
B+
GemTrove
GT-N-01286988-98 · Nov 6
$10,915 CAD
A$11,938 AUD
View
7 more retailers have this diamond
Prices start from $8,555 CADSave up to $2,360 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
1.53ct Oval
$8,555 CAD