Round|Natural|GIA

1.70ct E IF Round Natural Diamond

EX • E/IF

Diamond specifications and retailer prices

From $27,026 CAD
$19,240 USD
As of October 29, 2026
Save $15,904 CAD (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $44,424 CAD at NZ Jewellers · As of September 10, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA. Listed at 14 retailers as of October 27, 2026, with a 59% 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.83 × 7.84 × 4.64 mm
L/W Ratio1.00
Top View
7.83 mm7.84 mm1.70 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: ThinPavilionCulet: NoneDepth 59.2%

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 29
Current: $42,930 CAD|Low: $27,026 CAD|High: $44,424 CAD|Avg: $34,566 CAD|-3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6$27,026 CAD
Retailer 3$30,485 CAD
Retailer 10$31,359 CAD
Retailer 5$31,819 CAD
Retailer 4$32,651 CAD
Retailer 11$33,971 CAD
Retailer 7$34,043 CAD
Retailer 9$34,092 CAD
Retailer 8$36,564 CAD
Retailer 2$37,038 CAD
NZ Jewellers$42,930 CAD

44 data points across 11 retailers

14 retailers$27,026 CAD to $42,930 CAD

A
Cheapest Retailer
-
$27,026 CAD
$19,240 USD
A
Retailer 2
-
$30,485 CAD
View
A
Retailer 3
-
$31,819 CAD
$22,652 USD
View
A
Retailer 4
-
$32,651 CAD
£18,302 GBP
View
A
Retailer 5
-
$32,926 CAD
$23,440 USD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
$33,971 CAD
$24,184 USD
View
Price last confirmed 48 days ago
B+
Retailer 7
-
$34,043 CAD
$24,235 USD
View
A
Retailer 8
-
$34,092 CAD
$24,270 USD
View
B+
Retailer 9
-
$35,278 CAD
$25,114 USD
View
Price last confirmed 52 days ago
B+
Retailer 10
-
$35,278 CAD
$25,114 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$36,564 CAD
$26,030 USD
View
B+
Retailer 12
-
$37,038 CAD
A$40,565 AUD
View
B
Retailer 13
-
$42,930 CAD
$30,562 USD
View
Most Expensive
B+
NZ Jewellers
d404bfee-63ec-4f46-89b7-f7ea6675d286 · Sep 10
$44,424 CAD
$31,625 USD
View
Price last confirmed 48 days ago
13 more retailers have this diamond
Prices start from $27,026 CADSave up to $15,904 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
$27,026 CAD