CaratHunter
Plans
Oval|Natural|GIA

1.70ct L SI2 Oval Natural Diamond

EX • L/SI2 • GIA 6462325181

Certificate GIA 6462325181

Diamond specifications and retailer prices

From $6,430 AUD
As of November 6, 2026
Save $7,942 AUD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,372 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6462325181. Listed at 11 retailers as of November 5, 2026, with prices from $6,430 to $14,372, a $7,942 spread on the same certified stone. NZ Jewellers lists it at $14,372. 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
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle47.12°
Pavilion angle38.19°
OriginNatural
Grading LabGIA
CertificateGIA 6462325181
Dimensions9.58 × 6.35 × 4.01 mm
L/W Ratio1.51
Top View
9.58 mm6.35 mm1.70 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6462325181
Side View
Table 61.0%Crown 47.12°Girdle: MED-VTKPavilion 38.19°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,335 AUD|Low: $6,359 AUD|High: $10,790 AUD|Avg: $8,123 AUD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$6,430 AUD
Retailer 2$6,789 AUD
Retailer 5$7,246 AUD
Retailer 8$7,785 AUD
Retailer 9$7,785 AUD
Retailer 4$7,922 AUD
Retailer 3$8,300 AUD
Retailer 7$8,983 AUD
Retailer 1$9,335 AUD
Retailer 10$10,245 AUD

34 data points across 10 retailers

11 retailers$6,430 AUD to $14,372 AUD

B
Cheapest Retailer
-
$6,430 AUD
B
Retailer 2
-
$6,789 AUD
View
B
Retailer 3
-
$7,246 AUD
View
Retailer 4
-
$7,785 AUD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$7,785 AUD
View
B
Retailer 6
-
$7,785 AUD
View
Retailer 7
-
$7,922 AUD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$8,300 AUD
View
B
Retailer 9
-
$8,983 AUD
View
B
Retailer 10
-
$9,335 AUD
View
Most Expensive
C
NZ Jewellers
19105d05-02fe-4c7b-adee-2b6bdd02bcfe · Nov 5
$14,372 AUD
$9,875 USD
View
10 more retailers have this diamond
Prices start from $6,430 AUDSave up to $7,942 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.

B
1.70ct Oval
$6,430 AUD