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Round|Natural|GIA

1.70ct J IF Round Natural Diamond

EX • J/IF • GIA 2566132906

Certificate GIA 2566132906

Diamond specifications and retailer prices

From $11,834 CAD
SGD 11,448 SGD
As of November 1, 2026
Save $9,378 CAD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,212 CAD at With Clarity · As of October 30, 2026
View at With Clarity

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 2566132906. Listed at 14 retailers as of October 30, 2026, with prices from $11,834 to $21,212, a $9,378 spread on the same certified stone. With Clarity lists it at $21,212. 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 angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566132906
Dimensions7.53 × 7.58 × 4.78 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.53 mm7.58 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566132906
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 63.3%

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: Nov 1
Current: $17,447 CAD|Low: $11,834 CAD|High: $22,308 CAD|Avg: $15,195 CAD|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
With Clarity
November 1, 2026
Retailer 11$11,834 CAD
Retailer 12$12,227 CAD
Retailer 13$12,575 CAD
Retailer 14$12,813 CAD
Retailer 8$12,831 CAD
Retailer 10$13,025 CAD
Retailer 2$13,085 CAD
Retailer 9$13,121 CAD
Retailer 7$15,072 CAD
Retailer 3$15,141 CAD
Retailer 4$15,288 CAD
Retailer 5$15,664 CAD
Retailer 1$17,447 CAD
Retailer 6$18,130 CAD
With Clarity$21,212 CAD

20 data points across 15 retailers

14 retailers$11,834 CAD to $21,212 CAD

B+
Cheapest Retailer
-
$11,834 CAD
SGD 11,448 SGD
B+
Retailer 2
-
$12,227 CAD
$8,753 USD
View
B+
Retailer 3
-
$12,575 CAD
$9,002 USD
View
B+
Retailer 4
-
$12,813 CAD
SGD 12,395 SGD
View
B+
Retailer 5
-
$12,831 CAD
$9,185 USD
View
B+
Retailer 6
-
$13,025 CAD
$9,324 USD
View
B+
Retailer 7
-
$13,085 CAD
$9,367 USD
View
B+
Retailer 8
-
$13,121 CAD
£7,396 GBP
View
B+
Retailer 9
-
$15,072 CAD
€10,276 EUR
View
B+
Retailer 10
-
$15,141 CAD
$10,839 USD
View
B+
Retailer 11
-
$15,288 CAD
$10,944 USD
View
B+
Retailer 12
-
$15,664 CAD
$11,214 USD
View
B
Retailer 13
-
$17,447 CAD
$12,490 USD
View
Most Expensive
B
With Clarity
2566132906 · Oct 30
$21,212 CAD
$15,185 USD
View
13 more retailers have this diamond
Prices start from $11,834 CADSave up to $9,378 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 Round
$11,834 CAD