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Oval|Natural|GIA

1.33ct L SI1 Oval Natural Diamond

ID • L/SI1 • GIA 3545848886

Certificate GIA 3545848886

Diamond specifications and retailer prices

From $3,065 AUD
As of November 6, 2026
Save $3,541 AUD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,606 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.33ct natural oval diamond

This 1.33ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded L 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 3545848886. Listed at 10 retailers as of November 5, 2026, with prices from $3,065 to $6,606, a $3,541 spread on the same certified stone. NZ Jewellers lists it at $6,606. 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

1.33
Carat
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3545848886
Dimensions5.99 × 8.37 × 3.88 mm
L/W Ratio1.40
Top View
5.99 mm8.37 mm1.33 ctL / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3545848886
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 64.8%

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 6
Current: $6,606 AUD|Low: $3,064 AUD|High: $6,606 AUD|Avg: $3,798 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$3,065 AUD
Retailer 6$3,160 AUD
Retailer 8$3,160 AUD
Retailer 9$3,307 AUD
Retailer 3$3,413 AUD
Retailer 7$3,646 AUD
Retailer 4$3,857 AUD
Retailer 5$3,944 AUD
NZ Jewellers$6,606 AUD

35 data points across 9 retailers

10 retailers$3,065 AUD to $6,606 AUD

B+
Cheapest Retailer
-
$3,065 AUD
B+
Retailer 2
-
$3,160 AUD
View
Retailer 3
-
$3,160 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$3,187 AUD
View
B+
Retailer 5
-
$3,307 AUD
View
B+
Retailer 6
-
$3,413 AUD
View
B
Retailer 7
-
$3,646 AUD
View
B
Retailer 8
-
$3,857 AUD
View
B
Retailer 9
-
$3,944 AUD
View
Most Expensive
C
NZ Jewellers
d0e4a6ba-1a2d-4222-93a4-3b0e84a64ba2 · Nov 5
$6,606 AUD
$4,539 USD
View
9 more retailers have this diamond
Prices start from $3,065 AUDSave up to $3,541 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+
1.33ct Oval
$3,065 AUD