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Oval|Natural|GIA

1.70ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 3555360443

Certificate GIA 3555360443

Diamond specifications and retailer prices

From $8,127 CAD
$5,807 USD
As of October 29, 2026
Save $9,789 CAD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $17,916 CAD at NZ Jewellers · As of October 27, 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 3555360443. Listed at 23 retailers as of October 27, 2026, with prices from $8,127 to $17,916, a $9,789 spread on the same certified stone. NZ Jewellers lists it at $17,916. 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
FluorescenceFaint
Crown angle39.83°
Pavilion angle38.91°
OriginNatural
Grading LabGIA
CertificateGIA 3555360443
Dimensions9.34 × 6.65 × 4.12 mm
L/W Ratio1.40
Culet sizeNone
Top View
9.34 mm6.65 mm1.70 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555360443
Side View
Table 60.0%Crown 39.83°Girdle: MED-THKPavilion 38.91°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $17,916 CAD|Low: $7,062 CAD|High: $17,916 CAD|Avg: $10,218 CAD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 28, 2026
Retailer 16$7,957 CAD
Retailer 7$8,127 CAD
Retailer 8$8,463 CAD
Retailer 15$8,475 CAD
Retailer 9$8,580 CAD
Retailer 3$8,957 CAD
Retailer 19$8,959 CAD
Retailer 12$9,231 CAD
Retailer 11$9,543 CAD
Retailer 17$9,705 CAD
Retailer 18$9,855 CAD
Retailer 5$9,887 CAD
Retailer 2$10,054 CAD
Retailer 6$10,059 CAD
Retailer 4$10,504 CAD
Retailer 10$10,798 CAD
Retailer 13$11,012 CAD
Retailer 20$11,198 CAD
Retailer 14$14,949 CAD
NZ Jewellers$17,916 CAD

40 data points across 20 retailers

23 retailers$8,127 CAD to $17,916 CAD

Retailer 1
-
$7,957 CAD
$5,685 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$8,127 CAD
$5,807 USD
View
A
Retailer 3
-
$8,297 CAD
$5,928 USD
View
A
Retailer 4
-
$8,463 CAD
$6,047 USD
View
A
Retailer 5
-
$8,475 CAD
$6,055 USD
View
A
Retailer 6
-
$8,580 CAD
$6,130 USD
View
A
Retailer 7
-
$8,957 CAD
$6,400 USD
View
Final sale: no returns
A
Retailer 8
-
$8,959 CAD
$6,401 USD
View
A
Retailer 9
-
$9,231 CAD
View
A
Retailer 10
-
$9,543 CAD
$6,819 USD
View
B+
Retailer 11
-
$9,705 CAD
$6,934 USD
View
B+
Retailer 12
-
$9,855 CAD
$7,041 USD
View
Retailer 13
-
$9,887 CAD
$7,064 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$9,890 CAD
$7,066 USD
View
A
Retailer 15
-
$10,054 CAD
£5,657 GBP
View
B+
Retailer 16
-
$10,059 CAD
$7,187 USD
View
Retailer 17
-
$10,504 CAD
£5,910 GBP
View
Price last confirmed 30 days ago
B+
Retailer 18
-
$10,623 CAD
$7,590 USD
View
B+
Retailer 19
-
$10,798 CAD
$7,715 USD
View
B+
Retailer 20
-
$11,012 CAD
€7,493 EUR
View
B+
Retailer 21
-
$11,198 CAD
$8,001 USD
View
B+
Retailer 22
-
$14,949 CAD
£8,410 GBP
View
Most Expensive
B
NZ Jewellers
7a3f7e68-70e1-48c1-afe6-13aa0e440639 · Oct 27
$17,916 CAD
$12,801 USD
View
22 more retailers have this diamond
Prices start from $8,127 CADSave up to $9,789 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 Oval
$8,127 CAD