Oval|Natural|GIA

1.50ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 3565122213

Certificate GIA 3565122213

Diamond specifications and retailer prices

From $9,101 CAD
HK$50,900 HKD
As of October 29, 2026
Save $8,324 CAD (48%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,902 CAD at NZ Jewellers · As of October 23, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565122213. Listed at 25 retailers as of October 26, 2026, with a 91% 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.79°
Pavilion angle35.56°
OriginNatural
Grading LabGIA
CertificateGIA 3565122213
Dimensions8.64 × 6.14 × 3.98 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Pinpoint, Cloud, Natural
Top View
8.64 mm6.14 mm1.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565122213
Side View
Table 63.0%Crown 41.79°Girdle: THK-VTKPavilion 35.56°Culet: NoneDepth 64.8%

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: Oct 29
Current: $9,354 CAD|Low: $9,291 CAD|High: $16,783 CAD|Avg: $11,634 CAD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 1$9,354 CAD
Retailer 4$9,773 CAD
Retailer 11$9,778 CAD
Retailer 2$10,525 CAD
Retailer 3$10,982 CAD
Retailer 8$11,245 CAD
Retailer 6$11,247 CAD
Retailer 10$11,416 CAD
Retailer 7$12,932 CAD
Retailer 5$14,489 CAD
Retailer 9$16,605 CAD

29 data points across 11 retailers

25 retailers$9,101 CAD to $17,425 CAD

A
Cheapest Retailer
-
$9,101 CAD
HK$50,900 HKD
A
Retailer 2
-
$9,354 CAD
₹637,745 INR
View
B+
Retailer 3
-
$9,773 CAD
$6,996 USD
View
Retailer 4
-
$9,778 CAD
$7,000 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$10,285 CAD
$7,363 USD
View
Retailer 6
-
$10,467 CAD
SGD 10,126 SGD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$10,525 CAD
SGD 10,182 SGD
View
B+
Retailer 8
-
$10,784 CAD
$7,720 USD
View
B+
Retailer 9
-
$10,945 CAD
$7,835 USD
View
Retailer 10
-
$10,984 CAD
$7,863 USD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
$11,245 CAD
£6,338 GBP
View
B+
Retailer 12
-
$11,247 CAD
£6,340 GBP
View
Retailer 13
-
$11,416 CAD
A$12,573 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$11,899 CAD
$8,518 USD
View
B
Retailer 15
-
$11,965 CAD
$8,565 USD
View
B
Retailer 16
-
$12,082 CAD
$8,649 USD
View
B+
Retailer 17
-
$12,155 CAD
$8,702 USD
View
Retailer 18
-
$12,241 CAD
$8,763 USD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
$12,450 CAD
$8,913 USD
View
B+
Retailer 20
-
$12,932 CAD
€8,817 EUR
View
Retailer 21
-
$13,730 CAD
$9,829 USD
View
Price last confirmed 8 days ago
B
Retailer 22
-
$14,489 CAD
ZAR 167,561 ZAR
View
B
Retailer 23
-
$16,605 CAD
£9,360 GBP
View
B
Retailer 24
-
$17,425 CAD
$12,474 USD
View
Most Expensive
NZ Jewellers
a4750185-cd36-40b7-9fe2-b63ce9ca6e75 · Oct 23
$19,902 CAD
$14,247 USD
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from $9,101 CADSave up to $8,324 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
$9,101 CAD