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Oval|Natural|GIA

1.20ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 3435560472

Certificate GIA 3435560472

Diamond specifications and retailer prices

From $1,850 AUD
As of November 6, 2026
Save $4,209 AUD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,059 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3435560472. Listed at 16 retailers as of November 5, 2026, with prices from $1,850 to $6,059, a $4,209 spread on the same certified stone. NZ Jewellers lists it at $6,059. 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

1.20
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3435560472
Dimensions8.37 × 6.00 × 3.80 mm
L/W Ratio1.39
Top View
8.37 mm6.00 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3435560472
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A+
Exceptional
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 6
Current: $6,059 AUD|Low: $1,843 AUD|High: $6,059 AUD|Avg: $2,970 AUD|+0.5%
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
November 6, 2026
Retailer 2$1,850 AUD
Retailer 7$2,241 AUD
Retailer 8$2,442 AUD
Retailer 15$2,464 AUD
Retailer 3$2,484 AUD
Retailer 6$2,484 AUD
Retailer 4$2,598 AUD
Retailer 5$2,682 AUD
Retailer 9$2,755 AUD
Retailer 14$2,866 AUD
Retailer 12$3,023 AUD
Retailer 13$3,042 AUD
Retailer 11$3,390 AUD
Retailer 10$4,339 AUD
NZ Jewellers$6,059 AUD

22 data points across 15 retailers

16 retailers$1,850 AUD to $6,059 AUD

A+
Cheapest Retailer
-
$1,850 AUD
A
Retailer 2
-
$2,241 AUD
View
A
Retailer 3
-
$2,442 AUD
View
A
Retailer 4
-
$2,461 AUD
View
Final sale: no returns
A
Retailer 5
-
$2,464 AUD
View
Retailer 6
-
$2,484 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,484 AUD
View
A
Retailer 8
-
$2,598 AUD
View
A
Retailer 9
-
$2,682 AUD
View
A
Retailer 10
-
$2,755 AUD
View
A
Retailer 11
-
$2,866 AUD
View
A
Retailer 12
-
$3,023 AUD
View
A
Retailer 13
-
$3,042 AUD
View
A
Retailer 14
-
$3,390 AUD
View
A
Retailer 15
-
$4,339 AUD
View
Most Expensive
B+
NZ Jewellers
27d232b7-2840-44b0-a69e-aeba7a961ffb · Nov 5
$6,059 AUD
$4,163 USD
View
15 more retailers have this diamond
Prices start from $1,850 AUDSave up to $4,209 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+
1.20ct Oval
$1,850 AUD