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Oval|Natural|GIA

1.29ct L SI2 Oval Natural Diamond

ID • L/SI2 • GIA 5A

Certificate GIA 5A

Diamond specifications and retailer prices

From $3,755 AUD
As of November 4, 2026
Save $4,772 AUD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,527 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.29ct natural oval diamond

This 1.29ct natural oval sits in the one-and-a-quarter to one-and-a-half 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. Listed at 7 retailers as of November 4, 2026, with prices from $3,755 to $8,527, a $4,772 spread on the same certified stone. NZ Jewellers lists it at $8,527. 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

1.29
Carat
L
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5A
Dimensions9.17 × 5.98 × 3.61 mm
L/W Ratio1.53
Top View
9.17 mm5.98 mm1.29 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5A
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.2%

Caratlytics Score

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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 4
Current: $8,527 AUD|Low: $3,755 AUD|High: $8,527 AUD|Avg: $4,986 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 7$3,755 AUD
Retailer 3$3,842 AUD
Retailer 4$4,433 AUD
Retailer 6$4,433 AUD
Retailer 2$4,605 AUD
Retailer 5$5,116 AUD
NZ Jewellers$8,527 AUD

2 data points across 7 retailers

7 retailers$3,755 AUD to $8,527 AUD

B
Cheapest Retailer
-
$3,755 AUD
B
Retailer 2
-
$3,842 AUD
View
B
Retailer 3
-
$4,433 AUD
View
Retailer 4
-
$4,433 AUD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$4,605 AUD
View
B
Retailer 6
-
$5,116 AUD
View
Most Expensive
C
NZ Jewellers
e4801b78-21a0-4ae2-91cb-40c2448d4091 · Nov 5
$8,527 AUD
$5,859 USD
View
6 more retailers have this diamond
Prices start from $3,755 AUDSave up to $4,772 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
1.29ct Oval
$3,755 AUD