Oval|Natural|GIA

1.70ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 5546634366

Certificate GIA 5546634366

Diamond specifications and retailer prices

From $12,784 CAD
HK$71,500 HKD
As of November 1, 2026
Save $11,332 CAD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $24,116 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546634366. Listed at 19 retailers as of October 30, 2026, with prices from $12,784 to $24,116, a $11,332 spread on the same certified stone. NZ Jewellers lists it at $24,116. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546634366
Dimensions9.18 × 6.48 × 4.09 mm
L/W Ratio1.42
Top View
9.18 mm6.48 mm1.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546634366
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.1%

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: $15,633 CAD|Low: $14,640 CAD|High: $22,871 CAD|Avg: $17,417 CAD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$14,641 CAD
Retailer 10$14,818 CAD
Retailer 1$15,633 CAD
Retailer 11$15,750 CAD
Retailer 8$15,941 CAD
Retailer 9$15,972 CAD
Retailer 5$16,189 CAD
Retailer 3$17,569 CAD
Retailer 7$18,233 CAD
Retailer 6$21,257 CAD
Retailer 4$22,598 CAD

39 data points across 11 retailers

19 retailers$12,784 CAD to $24,116 CAD

B+
Cheapest Retailer
-
$12,784 CAD
HK$71,500 HKD
Retailer 2
-
$14,137 CAD
SGD 13,676 SGD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
$14,641 CAD
$10,481 USD
View
B+
Retailer 4
-
$14,818 CAD
$10,608 USD
View
B+
Retailer 5
-
$15,633 CAD
£8,812 GBP
View
B
Retailer 6
-
$15,750 CAD
$11,275 USD
View
Retailer 7
-
$15,941 CAD
A$17,557 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$15,972 CAD
$11,434 USD
View
B
Retailer 9
-
$15,972 CAD
$11,434 USD
View
Final sale: no returns
B+
Retailer 10
-
$16,189 CAD
£9,126 GBP
View
B
Retailer 11
-
$17,242 CAD
$12,343 USD
View
B
Retailer 12
-
$17,302 CAD
$12,386 USD
View
B
Retailer 13
-
$17,569 CAD
$12,577 USD
View
B
Retailer 14
-
$17,717 CAD
$12,683 USD
View
B
Retailer 15
-
$18,233 CAD
€12,431 EUR
View
B
Retailer 16
-
$19,964 CAD
$14,292 USD
View
B
Retailer 17
-
$21,257 CAD
ZAR 245,841 ZAR
View
B
Retailer 18
-
$22,598 CAD
£12,738 GBP
View
Most Expensive
B
NZ Jewellers
1cf6bfb9-d80a-4876-a76a-f16b53261180 · Oct 30
$24,116 CAD
$17,264 USD
View
18 more retailers have this diamond
Prices start from $12,784 CADSave up to $11,332 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
$12,784 CAD