Oval|Natural|GIA

1.70ct J IF Oval Natural Diamond

GD • J/IF • GIA 6505413186

Certificate GIA 6505413186

Diamond specifications and retailer prices

From $11,580 CAD
$8,290 USD
As of October 28, 2026
Save $10,088 CAD (47%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $21,669 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505413186. Listed at 22 retailers as of October 28, 2026, with prices from $11,580 to $21,669, a $10,088 spread on the same certified stone. NZ Jewellers lists it at $21,669. 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

1.70
Carat
J
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6505413186
Dimensions9.25 × 6.60 × 4.16 mm
L/W Ratio1.40
Top View
9.25 mm6.60 mm1.70 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6505413186
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.9%

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: $21,669 CAD|Low: $11,580 CAD|High: $21,669 CAD|Avg: $15,450 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
October 31, 2026
Retailer 9$11,580 CAD
Retailer 12$12,173 CAD
Retailer 10$13,000 CAD
Retailer 11$13,109 CAD
Retailer 4$14,085 CAD
Retailer 5$14,227 CAD
Retailer 7$14,298 CAD
Retailer 3$14,301 CAD
Retailer 2$15,556 CAD
Retailer 8$18,762 CAD
Retailer 6$20,412 CAD
NZ Jewellers$21,669 CAD

44 data points across 12 retailers

22 retailers$11,580 CAD to $21,669 CAD

B+
Cheapest Retailer
-
$11,580 CAD
$8,290 USD
B+
Retailer 2
-
$12,023 CAD
$8,607 USD
View
B
Retailer 3
-
$12,173 CAD
$8,714 USD
View
B
Retailer 4
-
$12,605 CAD
View
B
Retailer 5
-
$12,886 CAD
$9,225 USD
View
B
Retailer 6
-
$13,000 CAD
$9,306 USD
View
Final sale: no returns
B
Retailer 7
-
$13,001 CAD
$9,307 USD
View
B
Retailer 8
-
$13,109 CAD
$9,384 USD
View
B
Retailer 9
-
$14,085 CAD
$10,083 USD
View
B
Retailer 10
-
$14,227 CAD
£8,019 GBP
View
Retailer 11
-
$14,298 CAD
A$15,747 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$14,301 CAD
$10,238 USD
View
B
Retailer 13
-
$14,986 CAD
$10,728 USD
View
B
Retailer 14
-
$15,296 CAD
$10,950 USD
View
B
Retailer 15
-
$15,296 CAD
$10,950 USD
View
B
Retailer 16
-
$15,512 CAD
$11,105 USD
View
B
Retailer 17
-
$15,556 CAD
€10,606 EUR
View
B
Retailer 18
-
$15,813 CAD
$11,320 USD
View
B
Retailer 19
-
$16,252 CAD
$11,634 USD
View
Retailer 20
-
$18,762 CAD
ZAR 216,980 ZAR
View
Price last confirmed 8 days ago
B
Retailer 21
-
$20,412 CAD
£11,506 GBP
View
Most Expensive
C
NZ Jewellers
cdab0db7-4415-4fc9-9053-85f3e4842f57 · Oct 30
$21,669 CAD
$15,512 USD
View
21 more retailers have this diamond
Prices start from $11,580 CADSave up to $10,088 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+
1.70ct Oval
$11,580 CAD