Oval|Natural|GIA

1.51ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 3545312988

Certificate GIA 3545312988

Diamond specifications and retailer prices

From $13,719 CAD
HK$76,700 HKD
As of November 1, 2026
Save $10,841 CAD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $27,764 CAD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct 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 3545312988. Listed at 23 retailers as of November 1, 2026, with a 79% 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

1.51
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 3545312988
Dimensions8.87 × 6.42 × 4.06 mm
L/W Ratio1.38
Top View
8.87 mm6.42 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545312988
Side View
Table 59.0%Crown 38.2°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 63.3%

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 1
Current: $24,560 CAD|Low: $13,719 CAD|High: $25,591 CAD|Avg: $17,860 CAD|-3.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 5$13,719 CAD
Retailer 15$14,121 CAD
Retailer 11$14,585 CAD
Retailer 8$14,590 CAD
Retailer 4$14,942 CAD
Retailer 7$15,511 CAD
Retailer 9$15,726 CAD
Retailer 14$17,006 CAD
Retailer 3$17,101 CAD
Retailer 12$17,345 CAD
Retailer 2$17,649 CAD
Retailer 19$17,649 CAD
Retailer 20$18,236 CAD
Retailer 13$18,689 CAD
Retailer 10$18,847 CAD
Retailer 6$19,766 CAD
Retailer 17$19,814 CAD
Retailer 18$20,687 CAD
Retailer 16$23,103 CAD
Retailer 1$24,560 CAD

25 data points across 20 retailers

23 retailers$13,719 CAD to $24,560 CAD

A
Cheapest Retailer
-
$13,719 CAD
HK$76,700 HKD
A
Retailer 2
-
$14,121 CAD
$10,105 USD
View
A
Retailer 3
-
$14,585 CAD
€9,940 EUR
View
A
Retailer 4
-
$14,590 CAD
$10,441 USD
View
A
Retailer 5
-
$14,942 CAD
$10,693 USD
View
A
Retailer 6
-
$15,511 CAD
$11,100 USD
View
A
Retailer 7
-
$15,726 CAD
$11,254 USD
View
Final sale: no returns
A
Retailer 8
-
$17,006 CAD
£9,583 GBP
View
Retailer 9
-
$17,101 CAD
A$18,827 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$17,345 CAD
£9,774 GBP
View
A
Retailer 11
-
$17,649 CAD
$12,630 USD
View
A
Retailer 12
-
$17,649 CAD
$12,630 USD
View
Retailer 13
-
$17,877 CAD
$12,793 USD
View
Price last confirmed 41 days ago
B+
Retailer 14
-
$18,236 CAD
$13,050 USD
View
B+
Retailer 15
-
$18,619 CAD
$13,324 USD
View
B+
Retailer 16
-
$18,689 CAD
$13,374 USD
View
B+
Retailer 17
-
$18,847 CAD
£10,620 GBP
View
B+
Retailer 18
-
$19,766 CAD
$14,145 USD
View
B+
Retailer 19
-
$19,814 CAD
€13,504 EUR
View
Retailer 20
-
$20,627 CAD
$14,761 USD
View
Price last confirmed 41 days ago
B+
Retailer 21
-
$23,103 CAD
ZAR 267,092 ZAR
View
B+
Retailer 22
-
$24,560 CAD
£13,839 GBP
View
Most Expensive
NZ Jewellers
09d71a9c-f316-42b4-8865-ad3bb3b5070e · Sep 19
$27,764 CAD
$19,868 USD
View
Price last confirmed 43 days ago
22 more retailers have this diamond
Prices start from $13,719 CADSave up to $10,841 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
1.51ct Oval
$13,719 CAD