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Oval|Natural|GIA

1.57ct J IF Oval Natural Diamond

GD • J/IF • GIA 2231416013

Certificate GIA 2231416013

Diamond specifications and retailer prices

From $8,851 AUD
$6,217 USD
As of October 31, 2026
Save $7,752 AUD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $16,603 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural oval diamond

This 1.57ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2231416013. Listed at 15 retailers as of October 31, 2026, with prices from $8,851 to $16,603, a $7,752 spread on the same certified stone. MOH London lists it at $16,603. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.57
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231416013
Dimensions9.24 × 6.57 × 3.94 mm
L/W Ratio1.41
Culet sizeNone
Top View
9.24 mm6.57 mm1.57 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231416013
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $16,603 AUD|Low: $8,738 AUD|High: $16,803 AUD|Avg: $11,289 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7$8,851 AUD
Retailer 5$8,940 AUD
Retailer 8$9,559 AUD
Retailer 6$11,152 AUD
Retailer 3$11,221 AUD
Retailer 4$11,425 AUD
Retailer 2$12,281 AUD
MOH London$16,603 AUD

43 data points across 8 retailers

15 retailers$8,851 AUD to $16,603 AUD

B+
Cheapest Retailer
-
$8,851 AUD
$6,217 USD
B+
Retailer 2
-
$8,940 AUD
$6,280 USD
View
B+
Retailer 3
-
$9,241 AUD
$6,491 USD
View
B+
Retailer 4
-
$9,559 AUD
$6,715 USD
View
B+
Retailer 5
-
$9,834 AUD
CA$9,594 CAD
View
B
Retailer 6
-
$11,152 AUD
$7,834 USD
View
B+
Retailer 7
-
$11,221 AUD
£6,206 GBP
View
B
Retailer 8
-
$11,407 AUD
$8,013 USD
View
Retailer 9
-
$11,425 AUD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$11,901 AUD
$8,360 USD
View
B
Retailer 11
-
$11,901 AUD
$8,360 USD
View
B
Retailer 12
-
$12,002 AUD
$8,431 USD
View
B
Retailer 13
-
$12,281 AUD
€8,216 EUR
View
B
Retailer 14
-
$12,300 AUD
$8,640 USD
View
Most Expensive
B
MOH London
13AC3C3D2 · Nov 1
$16,603 AUD
£9,183 GBP
View
14 more retailers have this diamond
Prices start from $8,851 AUDSave up to $7,752 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+
1.57ct Oval
$8,851 AUD