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Round|Natural|GIA

1.56ct E IF Round Natural Diamond

EX • E/IF • GIA 2546974401

Certificate GIA 2546974401

Diamond specifications and retailer prices

From $22,410 AUD
HK$123,000 HKD
As of October 29, 2026
Save $17,250 AUD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $39,660 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546974401. Listed at 17 retailers as of October 29, 2026, with prices from $22,410 to $39,660, a $17,250 spread on the same certified stone. MOH London lists it at $39,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2546974401
Dimensions7.36 × 7.39 × 4.60 mm
L/W Ratio1.00
Top View
7.36 mm7.39 mm1.56 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546974401
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.3%

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: Oct 29
Current: $39,660 AUD|Low: $22,410 AUD|High: $40,312 AUD|Avg: $29,672 AUD|-0.6%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 6$22,410 AUD
Retailer 8$23,898 AUD
Retailer 10$25,018 AUD
Retailer 15$25,633 AUD
Retailer 11$26,089 AUD
Retailer 9$26,683 AUD
Retailer 7$26,719 AUD
Retailer 3$27,230 AUD
Retailer 18$27,882 AUD
Retailer 13$28,414 AUD
Retailer 5$29,046 AUD
Retailer 14$30,205 AUD
Retailer 2$30,648 AUD
Retailer 17$30,997 AUD
Retailer 4$31,366 AUD
Retailer 16$35,784 AUD
Retailer 12$36,913 AUD
MOH London$39,660 AUD

41 data points across 18 retailers

17 retailers$22,410 AUD to $39,660 AUD

A
Cheapest Retailer
-
$22,410 AUD
HK$123,000 HKD
A
Retailer 2
-
$23,898 AUD
€15,990 EUR
View
A
Retailer 3
-
$25,633 AUD
$18,008 USD
View
A
Retailer 4
-
$26,089 AUD
£14,432 GBP
View
A
Retailer 5
-
$26,683 AUD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$26,719 AUD
$18,771 USD
View
Final sale: no returns
A
Retailer 7
-
$27,230 AUD
$19,130 USD
View
A
Retailer 8
-
$27,882 AUD
$19,588 USD
View
A
Retailer 9
-
$28,414 AUD
$19,962 USD
View
A
Retailer 10
-
$29,046 AUD
£16,068 GBP
View
A
Retailer 11
-
$30,205 AUD
$21,220 USD
View
A
Retailer 12
-
$30,648 AUD
€20,506 EUR
View
A
Retailer 13
-
$30,997 AUD
$21,777 USD
View
A
Retailer 14
-
$31,366 AUD
$22,036 USD
View
B+
Retailer 15
-
$35,784 AUD
$25,140 USD
View
B+
Retailer 16
-
$36,913 AUD
ZAR 418,945 ZAR
View
Most Expensive
B+
MOH London
4273859B7 · Oct 29
$39,660 AUD
£21,939 GBP
View
16 more retailers have this diamond
Prices start from $22,410 AUDSave up to $17,250 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
1.56ct Round
$22,410 AUD