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Oval|Natural|GIA

1.70ct M SI2 Oval Natural Diamond

ID • M/SI2 • GIA 6362016697

Certificate GIA 6362016697

Diamond specifications and retailer prices

From $4,921 AUD
As of November 6, 2026
Save $5,739 AUD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,659 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 M 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 6362016697. Listed at 9 retailers as of November 5, 2026, with prices from $4,921 to $10,659, a $5,739 spread on the same certified stone. NZ Jewellers lists it at $10,659. 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
M
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6362016697
Dimensions8.97 × 6.70 × 4.22 mm
L/W Ratio1.34
Top View
8.97 mm6.70 mm1.70 ctM / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6362016697
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,922 AUD|Low: $4,002 AUD|High: $7,280 AUD|Avg: $5,803 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4$4,002 AUD
Retailer 8$4,921 AUD
Retailer 11$5,423 AUD
Retailer 2$5,512 AUD
Retailer 9$5,536 AUD
Retailer 3$5,539 AUD
Retailer 6$5,542 AUD
Retailer 7$5,542 AUD
Retailer 5$5,756 AUD
Retailer 10$6,395 AUD
Retailer 1$6,922 AUD
Retailer 12$7,280 AUD

16 data points across 12 retailers

9 retailers$4,921 AUD to $10,659 AUD

B+
Cheapest Retailer
-
$4,921 AUD
B
Retailer 2
-
$5,512 AUD
View
B
Retailer 3
-
$5,536 AUD
View
Retailer 4
-
$5,542 AUD
View
Price last confirmed 12 days ago
B
Retailer 5
-
$5,542 AUD
View
B+
Retailer 6
-
$5,756 AUD
View
B
Retailer 7
-
$6,395 AUD
View
B
Retailer 8
-
$6,922 AUD
View
Most Expensive
C
NZ Jewellers
f07a1189-dff9-4f22-89d8-914a859a124e · Nov 5
$10,659 AUD
$7,324 USD
View
8 more retailers have this diamond
Prices start from $4,921 AUDSave up to $5,739 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
$4,921 AUD