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Oval|Natural|GIA

1.50ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 7568521329

Certificate GIA 7568521329

Diamond specifications and retailer prices

From $5,491 CAD
As of November 6, 2026
Save $6,743 CAD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,648 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568521329. Listed at 18 retailers as of November 5, 2026, with a 123% 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

1.50
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568521329
Dimensions8.86 × 6.45 × 4.11 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.86 mm6.45 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568521329
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.6%

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 6
Current: $12,648 CAD|Low: $5,437 CAD|High: $12,648 CAD|Avg: $7,918 CAD
Queensmith
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 15$5,491 CAD
Retailer 2$5,798 CAD
Retailer 10$6,469 CAD
Retailer 5$6,491 CAD
Retailer 7$6,752 CAD
Retailer 9$6,974 CAD
Retailer 11$7,048 CAD
Retailer 12$7,230 CAD
Retailer 4$7,316 CAD
Retailer 16$7,316 CAD
Retailer 17$7,316 CAD
Retailer 8$7,385 CAD
Retailer 6$7,530 CAD
Retailer 14$8,276 CAD
Retailer 18$8,441 CAD
Retailer 13$11,620 CAD
Retailer 3$12,235 CAD
Queensmith$12,648 CAD

22 data points across 18 retailers

18 retailers$5,491 CAD to $12,235 CAD

A
Cheapest Retailer
-
$5,491 CAD
A
Retailer 2
-
$5,798 CAD
View
A
Retailer 3
-
$6,469 CAD
View
Retailer 4
-
$6,491 CAD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$6,752 CAD
View
Final sale: no returns
Retailer 6
-
$6,974 CAD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$7,048 CAD
View
A
Retailer 8
-
$7,230 CAD
View
A
Retailer 9
-
$7,316 CAD
View
Retailer 10
-
$7,316 CAD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$7,316 CAD
View
A
Retailer 12
-
$7,385 CAD
View
A
Retailer 13
-
$7,530 CAD
View
A
Retailer 14
-
$8,276 CAD
View
B+
Retailer 15
-
$8,441 CAD
View
B
Retailer 16
-
$11,620 CAD
View
B
Retailer 17
-
$12,235 CAD
View
Most Expensive
Queensmith
7568521329 · Oct 28
$12,648 CAD
£7,080 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $5,491 CADSave up to $6,743 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
1.50ct Oval
$5,491 CAD