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Oval|Natural|GIA

1.07ct M SI1 Oval Natural Diamond

EX • M/SI1 • GIA 1458167418

Certificate GIA 1458167418

Diamond specifications and retailer prices

From $2,020 AUD
As of November 4, 2026
Save $3,295 AUD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,315 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.07ct natural oval diamond

This 1.07ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1458167418. Listed at 10 retailers as of November 4, 2026, with prices from $2,020 to $5,315, a $3,295 spread on the same certified stone. NZ Jewellers lists it at $5,315. 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

1.07
Carat
M
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1458167418
Dimensions7.94 × 5.72 × 3.62 mm
L/W Ratio1.39
Key to symbols
Twinning Wisp, Crystal, Cloud
Top View
7.94 mm5.72 mm1.07 ctM / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1458167418
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $5,315 AUD|Low: $1,447 AUD|High: $8,238 AUD|Avg: $2,926 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
November 6, 2026
Retailer 6$1,447 AUD
Retailer 3$2,020 AUD
Retailer 12$2,155 AUD
Retailer 9$2,179 AUD
Retailer 11$2,179 AUD
Retailer 4$2,276 AUD
Retailer 8$2,279 AUD
Retailer 5$2,314 AUD
Retailer 13$2,377 AUD
Retailer 10$2,515 AUD
Retailer 7$2,659 AUD
Retailer 2$2,959 AUD
NZ Jewellers$5,315 AUD
Retailer 14$8,238 AUD

24 data points across 14 retailers

10 retailers$2,020 AUD to $5,315 AUD

B+
Cheapest Retailer
-
$2,020 AUD
Retailer 2
-
$2,179 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$2,179 AUD
View
B
Retailer 4
-
$2,279 AUD
View
B
Retailer 5
-
$2,314 AUD
View
B
Retailer 6
-
$2,377 AUD
View
B
Retailer 7
-
$2,515 AUD
View
B
Retailer 8
-
$2,659 AUD
View
B
Retailer 9
-
$2,959 AUD
View
Most Expensive
C
NZ Jewellers
59e573d3-7059-4c56-a68c-8e61f34058de · Nov 5
$5,315 AUD
$3,652 USD
View
9 more retailers have this diamond
Prices start from $2,020 AUDSave up to $3,295 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+
1.07ct Oval
$2,020 AUD