Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 6501542675

Certificate GIA 6501542675

Diamond specifications and retailer prices

From $10,692 CAD
$7,639 USD
As of October 28, 2026
Save $12,144 CAD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,836 CAD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6501542675. Listed at 20 retailers as of October 28, 2026, with prices from $10,692 to $22,836, a $12,144 spread on the same certified stone. NZ Jewellers lists it at $22,836. 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

1.51
Carat
I
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6501542675
Dimensions9.16 × 6.53 × 4.01 mm
L/W Ratio1.40
Top View
9.16 mm6.53 mm1.51 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6501542675
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.4%

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: $12,751 CAD|Low: $10,466 CAD|High: $19,257 CAD|Avg: $13,571 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 30, 2026
Retailer 9$10,692 CAD
Retailer 8$11,418 CAD
Retailer 10$11,513 CAD
Retailer 3$12,370 CAD
Retailer 6$12,615 CAD
Retailer 11$12,672 CAD
Retailer 1$12,751 CAD
Retailer 2$13,672 CAD
Retailer 5$14,896 CAD
Retailer 7$16,478 CAD
Retailer 4$19,131 CAD

44 data points across 11 retailers

20 retailers$10,692 CAD to $22,836 CAD

B+
Cheapest Retailer
-
$10,692 CAD
$7,639 USD
B+
Retailer 2
-
$11,358 CAD
$8,115 USD
View
B+
Retailer 3
-
$11,418 CAD
$8,158 USD
View
B+
Retailer 4
-
$11,418 CAD
$8,158 USD
View
Final sale: no returns
B+
Retailer 5
-
$11,513 CAD
$8,226 USD
View
B+
Retailer 6
-
$12,370 CAD
$8,838 USD
View
B+
Retailer 7
-
$12,560 CAD
$8,974 USD
View
B+
Retailer 8
-
$12,615 CAD
A$13,867 AUD
View
B
Retailer 9
-
$12,672 CAD
$9,054 USD
View
B+
Retailer 10
-
$12,751 CAD
£7,174 GBP
View
B
Retailer 11
-
$13,534 CAD
$9,670 USD
View
B
Retailer 12
-
$13,534 CAD
$9,670 USD
View
B
Retailer 13
-
$13,651 CAD
$9,753 USD
View
B
Retailer 14
-
$13,672 CAD
£7,692 GBP
View
B
Retailer 15
-
$13,982 CAD
$9,990 USD
View
B
Retailer 16
-
$14,273 CAD
$10,198 USD
View
B
Retailer 17
-
$14,896 CAD
€10,136 EUR
View
Retailer 18
-
$16,478 CAD
ZAR 190,197 ZAR
View
Price last confirmed 7 days ago
B
Retailer 19
-
$19,131 CAD
£10,763 GBP
View
Most Expensive
C
NZ Jewellers
9bd89535-c1ba-4b13-8b2e-de8c18f65cd9 · Oct 30
$22,836 CAD
$16,316 USD
View
19 more retailers have this diamond
Prices start from $10,692 CADSave up to $12,144 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+
1.51ct Oval
$10,692 CAD