Oval|Natural|GIA

1.50ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 5523737707

Certificate GIA 5523737707

Diamond specifications and retailer prices

From $9,192 CAD
$6,580 USD
As of October 28, 2026
Save $8,024 CAD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $20,550 CAD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5523737707. Listed at 20 retailers as of October 28, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523737707
Dimensions8.89 × 6.12 × 4.08 mm
L/W Ratio1.45
Top View
8.89 mm6.12 mm1.50 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523737707
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

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: Oct 28
Current: $20,550 CAD|Low: $8,937 CAD|High: $20,550 CAD|Avg: $13,179 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
November 1, 2026
Retailer 13$9,192 CAD
Retailer 4$10,260 CAD
Retailer 3$10,274 CAD
Retailer 2$11,357 CAD
Retailer 9$11,637 CAD
Retailer 10$12,474 CAD
Retailer 11$12,474 CAD
Retailer 5$12,843 CAD
Retailer 12$12,879 CAD
Retailer 7$13,425 CAD
Retailer 6$15,094 CAD
Retailer 8$17,216 CAD
NZ Jewellers$20,550 CAD

43 data points across 13 retailers

20 retailers$9,192 CAD to $17,216 CAD

B+
Cheapest Retailer
-
$9,192 CAD
$6,580 USD
B+
Retailer 2
-
$9,622 CAD
$6,888 USD
View
B+
Retailer 3
-
$9,750 CAD
$6,980 USD
View
B+
Retailer 4
-
$9,870 CAD
$7,066 USD
View
B+
Retailer 5
-
$10,260 CAD
$7,345 USD
View
B+
Retailer 6
-
$10,274 CAD
$7,355 USD
View
Final sale: no returns
Retailer 7
-
$10,276 CAD
$7,356 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$10,454 CAD
$7,484 USD
View
Retailer 9
-
$11,130 CAD
$7,968 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$11,302 CAD
$8,091 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$11,357 CAD
£6,402 GBP
View
Retailer 12
-
$11,637 CAD
A$12,816 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$12,474 CAD
$8,930 USD
View
B
Retailer 14
-
$12,474 CAD
$8,930 USD
View
Retailer 15
-
$12,843 CAD
$9,194 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$12,879 CAD
$9,220 USD
View
B
Retailer 17
-
$13,425 CAD
€9,153 EUR
View
B
Retailer 18
-
$15,094 CAD
ZAR 174,567 ZAR
View
B
Retailer 19
-
$17,216 CAD
£9,704 GBP
View
Most Expensive
NZ Jewellers
df59360d-a43d-4796-ae9f-b446f4e267a9 · Oct 20
$20,550 CAD
$14,711 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $9,192 CADSave up to $8,024 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+
1.50ct Oval
$9,192 CAD