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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 $20,127 SGD
HK$123,000 HKD
As of October 30, 2026
Save $15,492 SGD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $35,619 SGD 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 $20,127 to $35,619, a $15,492 spread on the same certified stone. MOH London lists it at $35,619. 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 30
Current: $35,619 SGD|Low: $20,127 SGD|High: $36,206 SGD|Avg: $26,266 SGD|-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 31, 2026
Retailer 6$20,127 SGD
Retailer 8$21,464 SGD
Retailer 10$22,470 SGD
Retailer 15$23,021 SGD
Retailer 2$23,238 SGD
Retailer 9$23,965 SGD
Retailer 7$23,997 SGD
Retailer 3$24,456 SGD
Retailer 18$25,041 SGD
Retailer 13$25,519 SGD
Retailer 5$26,087 SGD
Retailer 14$27,128 SGD
Retailer 11$27,526 SGD
Retailer 17$27,839 SGD
Retailer 4$28,171 SGD
Retailer 16$32,139 SGD
Retailer 12$33,152 SGD
MOH London$35,619 SGD

43 data points across 18 retailers

17 retailers$20,127 SGD to $35,619 SGD

A
Cheapest Retailer
-
$20,127 SGD
HK$123,000 HKD
A
Retailer 2
-
$21,464 SGD
€15,990 EUR
View
A
Retailer 3
-
$23,021 SGD
$18,008 USD
View
A
Retailer 4
-
$23,238 SGD
£14,313 GBP
View
Retailer 5
-
$23,965 SGD
A$28,840 AUD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$23,997 SGD
$18,771 USD
View
Final sale: no returns
A
Retailer 7
-
$24,456 SGD
$19,130 USD
View
A
Retailer 8
-
$25,041 SGD
$19,588 USD
View
A
Retailer 9
-
$25,519 SGD
$19,962 USD
View
A
Retailer 10
-
$26,087 SGD
£16,068 GBP
View
A
Retailer 11
-
$27,128 SGD
$21,220 USD
View
A
Retailer 12
-
$27,526 SGD
€20,506 EUR
View
A
Retailer 13
-
$27,839 SGD
$21,777 USD
View
A
Retailer 14
-
$28,171 SGD
$22,036 USD
View
B+
Retailer 15
-
$32,139 SGD
$25,140 USD
View
B+
Retailer 16
-
$33,152 SGD
ZAR 418,945 ZAR
View
Most Expensive
B+
MOH London
4273859B7 · Oct 29
$35,619 SGD
£21,939 GBP
View
16 more retailers have this diamond
Prices start from $20,127 SGDSave up to $15,492 SGD

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
$20,127 SGD