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Oval|Natural|GIA

1.70ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 7463355817

Certificate GIA 7463355817

Diamond specifications and retailer prices

From $14,568 CAD
$10,409 USD
As of October 28, 2026
Save $11,347 CAD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,915 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7463355817. Listed at 15 retailers as of October 28, 2026, with prices from $14,568 to $25,915, a $11,347 spread on the same certified stone. NZ Jewellers lists it at $25,915. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle38.33°
OriginNatural
Grading LabGIA
CertificateGIA 7463355817
Dimensions9.72 × 6.46 × 4.03 mm
L/W Ratio1.50
Top View
9.72 mm6.46 mm1.70 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7463355817
Side View
Table 59.0%Crown 41.8°Girdle: STK-VTKPavilion 38.33°Culet: NoneDepth 62.4%

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: Oct 28
Current: $18,068 CAD|Low: $15,550 CAD|High: $24,577 CAD|Avg: $18,813 CAD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$15,550 CAD
Retailer 3$16,979 CAD
Retailer 2$17,105 CAD
Retailer 9$17,870 CAD
Retailer 1$18,068 CAD
Retailer 7$18,769 CAD
Retailer 8$18,769 CAD
Retailer 5$18,908 CAD
Retailer 6$19,398 CAD
Retailer 4$24,414 CAD

41 data points across 10 retailers

15 retailers$14,568 CAD to $25,915 CAD

B+
Cheapest Retailer
-
$14,568 CAD
$10,409 USD
B+
Retailer 2
-
$15,024 CAD
View
B
Retailer 3
-
$15,550 CAD
$11,110 USD
View
Final sale: no returns
B
Retailer 4
-
$16,844 CAD
$12,035 USD
View
B
Retailer 5
-
$16,979 CAD
£9,552 GBP
View
B
Retailer 6
-
$17,105 CAD
$12,221 USD
View
B
Retailer 7
-
$17,870 CAD
$12,768 USD
View
B
Retailer 8
-
$18,068 CAD
£10,165 GBP
View
B
Retailer 9
-
$18,769 CAD
$13,410 USD
View
B
Retailer 10
-
$18,769 CAD
$13,410 USD
View
B
Retailer 11
-
$18,908 CAD
€12,866 EUR
View
B
Retailer 12
-
$19,398 CAD
$13,860 USD
View
B
Retailer 13
-
$19,436 CAD
$13,887 USD
View
B
Retailer 14
-
$24,414 CAD
£13,735 GBP
View
Most Expensive
B
NZ Jewellers
9a24e107-0192-4dad-82f9-9527c2d56e6a · Oct 30
$25,915 CAD
$18,516 USD
View
14 more retailers have this diamond
Prices start from $14,568 CADSave up to $11,347 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 Oval
$14,568 CAD