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Oval|Natural|GIA

1.70ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 7491203105

Certificate GIA 7491203105

Diamond specifications and retailer prices

From $7,600 AUD
As of November 6, 2026
Save $9,667 AUD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,267 AUD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7491203105. Listed at 17 retailers as of November 5, 2026, with prices from $7,600 to $17,267, a $9,667 spread on the same certified stone. NZ Jewellers lists it at $17,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7491203105
Dimensions9.23 × 6.46 × 4.25 mm
L/W Ratio1.43
Key to symbols
Cloud, Feather, Needle, Natural
Top View
9.23 mm6.46 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491203105
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.7%

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: Nov 6
Current: $17,267 AUD|Low: $7,545 AUD|High: $17,267 AUD|Avg: $10,542 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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 14$7,600 AUD
Retailer 12$8,128 AUD
Retailer 8$8,156 AUD
Retailer 15$8,696 AUD
Retailer 4$9,352 AUD
Retailer 5$9,352 AUD
Retailer 7$9,352 AUD
Retailer 2$9,674 AUD
Retailer 3$9,683 AUD
Retailer 10$9,802 AUD
Retailer 16$10,792 AUD
Retailer 11$11,278 AUD
Retailer 6$11,378 AUD
Retailer 9$12,596 AUD
Retailer 13$15,209 AUD
NZ Jewellers$17,267 AUD

41 data points across 16 retailers

17 retailers$7,600 AUD to $17,267 AUD

A
Cheapest Retailer
-
$7,600 AUD
A
Retailer 2
-
$8,128 AUD
View
B+
Retailer 3
-
$8,156 AUD
View
B+
Retailer 4
-
$8,696 AUD
View
Retailer 5
-
$9,352 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$9,352 AUD
View
B+
Retailer 7
-
$9,352 AUD
View
B+
Retailer 8
-
$9,665 AUD
View
B+
Retailer 9
-
$9,674 AUD
View
B+
Retailer 10
-
$9,683 AUD
View
B+
Retailer 11
-
$9,802 AUD
View
B
Retailer 12
-
$10,240 AUD
View
B
Retailer 13
-
$10,792 AUD
View
B+
Retailer 14
-
$11,278 AUD
View
B
Retailer 15
-
$12,596 AUD
View
B
Retailer 16
-
$15,209 AUD
View
Most Expensive
B
NZ Jewellers
19c011c3-69bb-412e-ba55-b231c5f2e44a · Nov 5
$17,267 AUD
$11,864 USD
View
16 more retailers have this diamond
Prices start from $7,600 AUDSave up to $9,667 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
$7,600 AUD