Oval|Natural|GIA

1.50ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 6451345342

Certificate GIA 6451345342

Diamond specifications and retailer prices

From $11,663 CAD
HK$65,100 HKD
As of October 29, 2026
Save $9,017 CAD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $23,201 CAD at NZ Jewellers · As of September 29, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6451345342. Listed at 20 retailers as of October 29, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 6451345342
Dimensions8.88 × 6.43 × 4.08 mm
L/W Ratio1.38
Top View
8.88 mm6.43 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6451345342
Side View
Table 61.0%Crown 38.5°Girdle: STK-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $14,414 CAD|Low: $11,663 CAD|High: $22,953 CAD|Avg: $15,778 CAD|-10.1%
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
October 29, 2026
Retailer 4$11,663 CAD
Retailer 3$12,168 CAD
Retailer 7$13,639 CAD
Retailer 15$13,800 CAD
Retailer 14$14,069 CAD
Retailer 2$14,367 CAD
Retailer 1$14,414 CAD
Retailer 9$14,536 CAD
Retailer 5$14,823 CAD
Retailer 13$15,712 CAD
Retailer 12$15,784 CAD
Retailer 10$15,810 CAD
Retailer 11$17,029 CAD
Retailer 6$19,552 CAD
Retailer 8$20,679 CAD

35 data points across 15 retailers

20 retailers$11,663 CAD to $20,679 CAD

A+
Cheapest Retailer
-
$11,663 CAD
HK$65,100 HKD
A
Retailer 2
-
$12,168 CAD
€8,280 EUR
View
A
Retailer 3
-
$13,639 CAD
SGD 13,169 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$13,800 CAD
$9,860 USD
View
A
Retailer 5
-
$14,069 CAD
$10,052 USD
View
A
Retailer 6
-
$14,367 CAD
$10,265 USD
View
A
Retailer 7
-
$14,414 CAD
£8,109 GBP
View
A
Retailer 8
-
$14,536 CAD
$10,386 USD
View
Final sale: no returns
A
Retailer 9
-
$14,823 CAD
A$16,294 AUD
View
A
Retailer 10
-
$15,366 CAD
$10,979 USD
View
Price last confirmed 17 days ago
A
Retailer 11
-
$15,712 CAD
$11,226 USD
View
A
Retailer 12
-
$15,784 CAD
£8,880 GBP
View
A
Retailer 13
-
$15,810 CAD
€10,758 EUR
View
B+
Retailer 14
-
$16,647 CAD
$11,894 USD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$16,903 CAD
$12,077 USD
View
Price last confirmed 29 days ago
A
Retailer 16
-
$17,029 CAD
$12,167 USD
View
B+
Retailer 17
-
$19,208 CAD
$13,724 USD
View
Price last confirmed 20 days ago
B+
Retailer 18
-
$19,552 CAD
ZAR 225,687 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 19
-
$20,679 CAD
£11,634 GBP
View
Most Expensive
B
NZ Jewellers
9f30b148-2564-4708-a124-f95b610424ff · Sep 29
$23,201 CAD
$16,577 USD
View
Price last confirmed 30 days ago
19 more retailers have this diamond
Prices start from $11,663 CADSave up to $9,017 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
$11,663 CAD