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Round|Natural|IGI

1.70ct G IF Round Natural Diamond

EX • G/IF • IGI 754512137

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512137

Diamond specifications and retailer prices

From $12,272 CAD
₹836,654 INR
As of October 30, 2026
Save $8,933 CAD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,205 CAD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 754512137. Listed at 20 retailers as of October 30, 2026, with prices from $12,272 to $21,205, a $8,933 spread on the same certified stone. NZ Jewellers lists it at $21,205. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 754512137
Dimensions7.55 × 7.61 × 4.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.55 mm7.61 mm1.70 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512137
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.5%

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 30
Current: $13,900 CAD|Low: $12,198 CAD|High: $20,109 CAD|Avg: $14,734 CAD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$12,272 CAD
Retailer 8$12,432 CAD
Retailer 2$12,467 CAD
Retailer 9$13,859 CAD
Retailer 6$13,888 CAD
Retailer 1$13,900 CAD
Retailer 10$14,042 CAD
Retailer 3$16,030 CAD
Retailer 7$18,360 CAD
Retailer 5$19,976 CAD

32 data points across 10 retailers

20 retailers$12,272 CAD to $21,205 CAD

A
Cheapest Retailer
-
$12,272 CAD
₹836,654 INR
Retailer 2
-
$12,432 CAD
$8,900 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$12,467 CAD
€8,500 EUR
View
A
Retailer 4
-
$13,030 CAD
$9,328 USD
View
A
Retailer 5
-
$13,859 CAD
SGD 13,407 SGD
View
A
Retailer 6
-
$13,888 CAD
$9,942 USD
View
A
Retailer 7
-
$13,892 CAD
$9,945 USD
View
A
Retailer 8
-
$13,900 CAD
£7,835 GBP
View
A
Retailer 9
-
$14,042 CAD
$10,052 USD
View
Final sale: no returns
A
Retailer 10
-
$14,043 CAD
$10,053 USD
View
A
Retailer 11
-
$15,214 CAD
$10,891 USD
View
A
Retailer 12
-
$15,448 CAD
$11,059 USD
View
A
Retailer 13
-
$15,567 CAD
$11,144 USD
View
A
Retailer 14
-
$15,958 CAD
$11,424 USD
View
A
Retailer 15
-
$16,030 CAD
€10,929 EUR
View
A
Retailer 16
-
$16,394 CAD
$11,736 USD
View
A
Retailer 17
-
$17,555 CAD
$12,567 USD
View
Retailer 18
-
$18,360 CAD
ZAR 212,336 ZAR
View
Price last confirmed 8 days ago
A
Retailer 19
-
$19,976 CAD
£11,260 GBP
View
Most Expensive
B+
NZ Jewellers
b6af57fc-f53d-41fa-ba9c-3805eabb6643 · Oct 30
$21,205 CAD
$15,180 USD
View
19 more retailers have this diamond
Prices start from $12,272 CADSave up to $8,933 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
$12,272 CAD