CaratHunter
Plans
Oval|Natural|GIA

1.70ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 7546146729

Certificate GIA 7546146729

Diamond specifications and retailer prices

From $8,366 CAD
HK$46,700 HKD
As of October 29, 2026
Save $10,247 CAD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,613 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546146729. Listed at 19 retailers as of October 27, 2026, with prices from $8,366 to $18,613, a $10,247 spread on the same certified stone. NZ Jewellers lists it at $18,613. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546146729
Dimensions9.76 × 6.83 × 4.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity
Top View
9.76 mm6.83 mm1.70 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546146729
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.7%

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 29
Current: $18,613 CAD|Low: $8,366 CAD|High: $19,590 CAD|Avg: $11,923 CAD|-5.0%
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
October 30, 2026
Retailer 5$8,366 CAD
Retailer 12$8,974 CAD
Retailer 8$9,631 CAD
Retailer 10$10,149 CAD
Retailer 7$10,272 CAD
Retailer 16$10,273 CAD
Retailer 9$10,463 CAD
Retailer 11$10,493 CAD
Retailer 2$10,518 CAD
Retailer 3$11,130 CAD
Retailer 17$11,300 CAD
Retailer 4$11,362 CAD
Retailer 6$11,517 CAD
Retailer 14$12,142 CAD
Retailer 18$12,841 CAD
Retailer 13$15,594 CAD
Retailer 15$16,984 CAD
NZ Jewellers$18,613 CAD

22 data points across 18 retailers

19 retailers$8,366 CAD to $18,613 CAD

A
Cheapest Retailer
-
$8,366 CAD
HK$46,700 HKD
A
Retailer 2
-
$8,974 CAD
₹610,656 INR
View
A
Retailer 3
-
$9,631 CAD
$6,881 USD
View
Retailer 4
-
$10,149 CAD
SGD 9,799 SGD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$10,272 CAD
$7,339 USD
View
Final sale: no returns
A
Retailer 6
-
$10,273 CAD
$7,340 USD
View
A
Retailer 7
-
$10,463 CAD
SGD 10,102 SGD
View
A
Retailer 8
-
$10,493 CAD
£5,904 GBP
View
A
Retailer 9
-
$10,518 CAD
£5,917 GBP
View
A
Retailer 10
-
$10,781 CAD
$7,703 USD
View
A
Retailer 11
-
$11,130 CAD
$7,952 USD
View
A
Retailer 12
-
$11,300 CAD
$8,074 USD
View
A
Retailer 13
-
$11,362 CAD
$8,118 USD
View
A
Retailer 14
-
$11,517 CAD
$8,229 USD
View
A
Retailer 15
-
$12,142 CAD
€8,262 EUR
View
B+
Retailer 16
-
$12,841 CAD
$9,175 USD
View
B+
Retailer 17
-
$15,594 CAD
£8,773 GBP
View
B+
Retailer 18
-
$16,984 CAD
£9,555 GBP
View
Most Expensive
B
NZ Jewellers
13a117d9-9335-4d10-adff-07d011027bcc · Oct 27
$18,613 CAD
$13,299 USD
View
18 more retailers have this diamond
Prices start from $8,366 CADSave up to $10,247 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
$8,366 CAD