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Oval|Natural|GIA

1.30ct H IF Oval Natural Diamond

ID • H/IF • GIA 2537134663

Certificate GIA 2537134663

Diamond specifications and retailer prices

From $8,315 AUD
As of November 6, 2026
Save $11,716 AUD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,031 AUD at Allurez · As of November 5, 2026
View at Allurez

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537134663. Listed at 17 retailers as of November 5, 2026, with prices from $8,315 to $20,031, a $11,716 spread on the same certified stone. Allurez lists it at $20,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2537134663
Dimensions8.54 × 6.01 × 3.77 mm
L/W Ratio1.42
Top View
8.54 mm6.01 mm1.30 ctH / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537134663
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
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: $8,558 AUD|Low: $8,315 AUD|High: $13,432 AUD|Avg: $9,828 AUD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 7$8,315 AUD
Retailer 1$8,558 AUD
Retailer 6$8,594 AUD
Retailer 8$8,952 AUD
Retailer 5$9,009 AUD
Retailer 9$9,737 AUD
Retailer 2$9,789 AUD
Retailer 3$10,991 AUD
Retailer 4$13,272 AUD

46 data points across 9 retailers

17 retailers$8,315 AUD to $20,031 AUD

A
Cheapest Retailer
-
$8,315 AUD
Final sale: no returns
A
Retailer 2
-
$8,558 AUD
View
A
Retailer 3
-
$8,594 AUD
View
Retailer 4
-
$8,952 AUD
View
Price last confirmed 34 days ago
Retailer 5
-
$9,009 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
$9,009 AUD
View
Price last confirmed 39 days ago
Retailer 7
-
$9,009 AUD
View
Price last confirmed 30 days ago
Retailer 8
-
$9,227 AUD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$9,737 AUD
View
B+
Retailer 10
-
$9,789 AUD
View
Retailer 11
-
$10,394 AUD
View
Price last confirmed 57 days ago
Retailer 12
-
$10,394 AUD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
$10,991 AUD
View
B
Retailer 14
-
$13,272 AUD
View
Retailer 15
-
$15,068 AUD
View
Price last confirmed 56 days ago
Retailer 16
-
$15,068 AUD
View
Price last confirmed 38 days ago
Most Expensive
B
Allurez
5763753 · Nov 5
$20,031 AUD
$13,763 USD
View
16 more retailers have this diamond
Prices start from $8,315 AUDSave up to $11,716 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
1.30ct Oval
$8,315 AUD