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Oval|Natural|GIA

1.61ct J IF Oval Natural Diamond

EX • J/IF • GIA 1528604082

Certificate GIA 1528604082

Diamond specifications and retailer prices

From $5,826 AUD
£3,222 GBP
As of November 1, 2026
Save $5,420 AUD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $11,246 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.61ct natural oval diamond

This 1.61ct natural oval sits in the one-and-a-half to two carat band, graded J 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 1528604082. Listed at 7 retailers as of October 30, 2026, with prices from $5,826 to $11,246, a $5,420 spread on the same certified stone. NZ Jewellers lists it at $11,246. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1528604082
Dimensions10.30 × 5.70 × 3.37 mm
L/W Ratio1.81
Girdle conditionSlightly Thick
Top View
10.30 mm5.70 mm1.61 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1528604082
Side View
Table 62.0%CrownGirdlePavilionCuletDepth 59.1%

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 1
Current: $11,246 AUD|Low: $5,824 AUD|High: $11,476 AUD|Avg: $7,898 AUD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$5,826 AUD
Retailer 4$6,107 AUD
Retailer 5$6,456 AUD
Retailer 6$6,456 AUD
Retailer 7$6,640 AUD
Retailer 8$7,702 AUD
Retailer 9$8,088 AUD
Retailer 3$10,282 AUD
NZ Jewellers$11,246 AUD

34 data points across 9 retailers

7 retailers$5,826 AUD to $11,246 AUD

A
Cheapest Retailer
-
$5,826 AUD
£3,222 GBP
A
Retailer 2
-
$6,107 AUD
$4,290 USD
View
A
Retailer 3
-
$6,456 AUD
$4,535 USD
View
A
Retailer 4
-
$6,456 AUD
$4,535 USD
View
Retailer 5
-
$6,640 AUD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$10,282 AUD
£5,687 GBP
View
Most Expensive
B
NZ Jewellers
6d5b6e72-c04d-47a1-ba45-586220387967 · Oct 30
$11,246 AUD
$7,900 USD
View
6 more retailers have this diamond
Prices start from $5,826 AUDSave up to $5,420 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
1.61ct Oval
$5,826 AUD