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Round|Natural|IGI

1.70ct E VVS1 Round Natural Diamond

EX • E/VVS1 • IGI 778697988

Shape and cutting style on the report: Round brilliant

Certificate IGI 778697988

Diamond specifications and retailer prices

From $21,014 CAD
₹1,429,918 INR
As of October 29, 2026
Save $14,145 CAD (40%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $35,159 CAD at MOH London · As of October 29, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 778697988. Listed at 18 retailers as of October 29, 2026, with prices from $21,014 to $35,159, a $14,145 spread on the same certified stone. MOH London lists it at $35,159. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 778697988
Dimensions7.58 × 7.65 × 4.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.58 mm7.65 mm1.70 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 778697988
Side View
Table 57.0%Crown 36.1°Girdle: MediumPavilion 40.6°CuletDepth 61.7%

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: $35,159 CAD|Low: $20,872 CAD|High: $35,392 CAD|Avg: $25,513 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$21,014 CAD
Retailer 6$21,526 CAD
Retailer 9$22,427 CAD
Retailer 7$23,685 CAD
Retailer 2$23,772 CAD
Retailer 8$24,171 CAD
Retailer 10$24,997 CAD
Retailer 4$25,992 CAD
Retailer 5$32,722 CAD
MOH London$35,159 CAD

37 data points across 10 retailers

18 retailers$21,014 CAD to $35,159 CAD

A
Cheapest Retailer
-
$21,014 CAD
₹1,429,918 INR
A
Retailer 2
-
$21,526 CAD
$15,380 USD
View
A
Retailer 3
-
$22,427 CAD
$16,024 USD
View
A
Retailer 4
-
$22,724 CAD
$16,236 USD
View
A
Retailer 5
-
$23,685 CAD
$16,923 USD
View
Final sale: no returns
A
Retailer 6
-
$23,772 CAD
£13,374 GBP
View
A
Retailer 7
-
$24,171 CAD
$17,270 USD
View
A
Retailer 8
-
$24,717 CAD
$17,660 USD
View
A
Retailer 9
-
$24,997 CAD
£14,063 GBP
View
Price last confirmed 29 days ago
A
Retailer 10
-
$25,992 CAD
€17,687 EUR
View
B+
Retailer 11
-
$26,364 CAD
$18,837 USD
View
B+
Retailer 12
-
$26,776 CAD
$19,131 USD
View
Price last confirmed 42 days ago
B+
Retailer 13
-
$26,776 CAD
$19,131 USD
View
B+
Retailer 14
-
$27,469 CAD
$19,626 USD
View
B+
Retailer 15
-
$27,806 CAD
$19,867 USD
View
Price last confirmed 37 days ago
B+
Retailer 16
-
$31,722 CAD
$22,665 USD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$32,722 CAD
ZAR 377,704 ZAR
View
Most Expensive
B
MOH London
23C6ADE4F · Oct 29
$35,159 CAD
£19,780 GBP
View
17 more retailers have this diamond
Prices start from $21,014 CADSave up to $14,145 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
$21,014 CAD