Round|Natural|GIA

1.70ct J IF Round Natural Diamond

EX • J/IF • GIA 5493681639

Certificate GIA 5493681639

Diamond specifications and retailer prices

From $10,468 CAD
₹713,694 INR
As of October 31, 2026
Save $12,184 CAD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,652 CAD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round 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 top-tier cut grade and certified by GIA 5493681639. Listed at 20 retailers as of October 30, 2026, with a 116% 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

1.70
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5493681639
Dimensions7.57 × 7.61 × 4.73 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
7.57 mm7.61 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493681639
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: Oct 31
Current: $12,560 CAD|Low: $10,058 CAD|High: $19,101 CAD|Avg: $13,547 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$10,468 CAD
Retailer 5$11,654 CAD
Retailer 9$12,499 CAD
Retailer 7$12,501 CAD
Retailer 8$12,501 CAD
Retailer 1$12,560 CAD
Retailer 4$14,337 CAD
Retailer 2$16,638 CAD
Retailer 6$18,975 CAD

36 data points across 9 retailers

20 retailers$10,468 CAD to $22,652 CAD

A
Cheapest Retailer
-
$10,468 CAD
₹713,694 INR
B+
Retailer 2
-
$11,654 CAD
$8,343 USD
View
B+
Retailer 3
-
$11,705 CAD
$8,379 USD
View
B+
Retailer 4
-
$11,766 CAD
$8,423 USD
View
B+
Retailer 5
-
$12,404 CAD
$8,880 USD
View
B+
Retailer 6
-
$12,499 CAD
$8,948 USD
View
Final sale: no returns
B+
Retailer 7
-
$12,501 CAD
$8,949 USD
View
Retailer 8
-
$12,501 CAD
A$13,768 AUD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$12,560 CAD
£7,080 GBP
View
B+
Retailer 10
-
$13,541 CAD
$9,694 USD
View
Retailer 11
-
$13,543 CAD
$9,695 USD
View
Price last confirmed 44 days ago
Retailer 12
-
$13,543 CAD
$9,695 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$13,751 CAD
$9,844 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$14,337 CAD
€9,775 EUR
View
Retailer 15
-
$15,627 CAD
$11,187 USD
View
Price last confirmed 40 days ago
Retailer 16
-
$15,627 CAD
$11,187 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$16,638 CAD
ZAR 192,422 ZAR
View
B
Retailer 18
-
$18,975 CAD
£10,696 GBP
View
B
Retailer 19
-
$22,652 CAD
$16,216 USD
View
Most Expensive
NZ Jewellers
b778e01b-3705-4dfe-884f-e35e9b53977f · Sep 21
$22,652 CAD
$16,216 USD
View
Price last confirmed 40 days ago
19 more retailers have this diamond
Prices start from $10,468 CADSave up to $12,184 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
1.70ct Round
$10,468 CAD