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Oval|Natural|GIA

1.70ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 2547200612

Certificate GIA 2547200612

Diamond specifications and retailer prices

From $6,110 AUD
As of November 4, 2026
Save $7,385 AUD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,946 AUD at NZ Jewellers · As of October 17, 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 2547200612. Listed at 20 retailers as of November 2, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547200612
Dimensions9.18 × 6.71 × 4.26 mm
L/W Ratio1.37
Top View
9.18 mm6.71 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2547200612
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

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 4
Current: $13,494 AUD|Low: $6,110 AUD|High: $13,946 AUD|Avg: $8,812 AUD|-3.2%
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 5, 2026
Retailer 6$6,110 AUD
Retailer 10$6,482 AUD
Retailer 3$7,121 AUD
Retailer 2$7,468 AUD
Retailer 13$7,602 AUD
Retailer 9$7,699 AUD
Retailer 11$7,794 AUD
Retailer 12$8,069 AUD
Retailer 16$8,069 AUD
Retailer 4$8,077 AUD
Retailer 8$8,338 AUD
Retailer 14$9,128 AUD
Retailer 7$9,310 AUD
Retailer 5$9,917 AUD
Retailer 15$12,850 AUD
NZ Jewellers$13,494 AUD

24 data points across 16 retailers

20 retailers$6,110 AUD to $13,494 AUD

A
Cheapest Retailer
-
$6,110 AUD
A
Retailer 2
-
$6,482 AUD
View
A
Retailer 3
-
$7,121 AUD
View
A
Retailer 4
-
$7,468 AUD
View
A
Retailer 5
-
$7,602 AUD
View
A
Retailer 6
-
$7,699 AUD
View
B+
Retailer 7
-
$7,721 AUD
View
A
Retailer 8
-
$7,794 AUD
View
Retailer 9
-
$8,035 AUD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$8,069 AUD
View
B+
Retailer 11
-
$8,069 AUD
View
B+
Retailer 12
-
$8,077 AUD
View
B+
Retailer 13
-
$8,095 AUD
View
Retailer 14
-
$8,338 AUD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$9,128 AUD
View
B+
Retailer 16
-
$9,310 AUD
View
B+
Retailer 17
-
$9,917 AUD
View
B
Retailer 18
-
$12,850 AUD
View
B
Retailer 19
-
$13,494 AUD
View
Most Expensive
NZ Jewellers
9afee5ca-55f1-4e7a-be6d-18558b87157b · Oct 17
$13,946 AUD
$9,582 USD
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from $6,110 AUDSave up to $7,385 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
$6,110 AUD