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Oval|Natural|GIA

1.70ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 6552239555

Certificate GIA 6552239555

Diamond specifications and retailer prices

From $16,807 AUD
CA$16,400 CAD
As of October 27, 2026
Save $12,878 AUD (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $29,685 AUD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552239555. Listed at 18 retailers as of October 27, 2026, with prices from $16,807 to $29,685, a $12,878 spread on the same certified stone. NZ Jewellers lists it at $29,685. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552239555
Dimensions9.21 × 6.73 × 4.18 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
9.21 mm6.73 mm1.70 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552239555
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.1%

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 27
Current: $29,685 AUD|Low: $16,326 AUD|High: $29,685 AUD|Avg: $21,314 AUD
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
October 30, 2026
Retailer 10$16,807 AUD
Retailer 9$17,068 AUD
Retailer 11$17,339 AUD
Retailer 2$19,195 AUD
Retailer 13$19,404 AUD
Retailer 4$20,767 AUD
Retailer 3$20,841 AUD
Retailer 5$21,389 AUD
Retailer 12$21,503 AUD
Retailer 8$21,698 AUD
Retailer 6$23,138 AUD
Retailer 7$27,965 AUD
NZ Jewellers$29,685 AUD

38 data points across 13 retailers

18 retailers$16,807 AUD to $29,685 AUD

A
Cheapest Retailer
-
$16,807 AUD
CA$16,400 CAD
A
Retailer 2
-
$17,068 AUD
$11,991 USD
View
Final sale: no returns
A
Retailer 3
-
$17,339 AUD
$12,181 USD
View
A
Retailer 4
-
$19,195 AUD
£10,618 GBP
View
A
Retailer 5
-
$19,229 AUD
$13,509 USD
View
B+
Retailer 6
-
$19,404 AUD
$13,632 USD
View
B+
Retailer 7
-
$19,771 AUD
$13,890 USD
View
B+
Retailer 8
-
$20,668 AUD
$14,520 USD
View
B+
Retailer 9
-
$20,668 AUD
$14,520 USD
View
B+
Retailer 10
-
$20,841 AUD
$14,642 USD
View
B+
Retailer 11
-
$21,116 AUD
$14,835 USD
View
B+
Retailer 12
-
$21,351 AUD
$15,000 USD
View
B+
Retailer 13
-
$21,389 AUD
£11,832 GBP
View
B+
Retailer 14
-
$21,503 AUD
$15,107 USD
View
B+
Retailer 15
-
$21,698 AUD
€14,518 EUR
View
B+
Retailer 16
-
$23,138 AUD
View
B+
Retailer 17
-
$27,965 AUD
£15,470 GBP
View
Most Expensive
B
NZ Jewellers
ad7cfe7b-4b3f-4f0e-9f65-45de73ab411a · Oct 27
$29,685 AUD
$20,855 USD
View
17 more retailers have this diamond
Prices start from $16,807 AUDSave up to $12,878 AUD

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
$16,807 AUD