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Round|Natural|GIA

1.50ct E IF Round Natural Diamond

EX • E/IF • GIA 5546630734

Certificate GIA 5546630734

Diamond specifications and retailer prices

From $23,843 SGD
£14,648 GBP
As of October 29, 2026
Save $12,508 SGD (34%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $36,351 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural round diamond

This 1.5ct 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 5546630734. Listed at 16 retailers as of October 29, 2026, with prices from $23,843 to $36,351, a $12,508 spread on the same certified stone. MOH London lists it at $36,351. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5546630734
Dimensions7.39 × 7.34 × 4.51 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.39 mm7.34 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546630734
Side View
Table 56.0%Crown 35°GirdlePavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $36,351 SGD|Low: $22,345 SGD|High: $36,351 SGD|Avg: $27,686 SGD|+7.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$22,632 SGD
Retailer 2$23,843 SGD
Retailer 8$24,489 SGD
Retailer 4$24,945 SGD
Retailer 3$25,265 SGD
Retailer 6$25,557 SGD
Retailer 10$26,013 SGD
Retailer 5$26,014 SGD
Retailer 11$33,464 SGD
Retailer 7$33,833 SGD
MOH London$36,351 SGD

29 data points across 11 retailers

16 retailers$23,843 SGD to $36,351 SGD

A
Retailer 1
-
$22,632 SGD
$17,658 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$23,843 SGD
£14,648 GBP
View
A
Retailer 3
-
$24,489 SGD
$19,107 USD
View
Final sale: no returns
A
Retailer 4
-
$24,945 SGD
£15,325 GBP
View
A
Retailer 5
-
$25,557 SGD
$19,940 USD
View
A
Retailer 6
-
$25,596 SGD
$19,970 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$26,013 SGD
$20,296 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$26,014 SGD
€19,330 EUR
View
A
Retailer 9
-
$26,408 SGD
$20,604 USD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$26,903 SGD
$20,990 USD
View
Price last confirmed 40 days ago
A
Retailer 11
-
$27,425 SGD
$21,397 USD
View
Price last confirmed 20 days ago
B+
Retailer 12
-
$30,692 SGD
$23,946 USD
View
Price last confirmed 41 days ago
B+
Retailer 13
-
$31,286 SGD
$24,410 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
$33,464 SGD
$26,109 USD
View
Price last confirmed 17 days ago
B+
Retailer 15
-
$33,833 SGD
ZAR 426,450 ZAR
View
Most Expensive
B+
MOH London
9E9328219 · Oct 29
$36,351 SGD
£22,332 GBP
View
15 more retailers have this diamond
Prices start from $23,843 SGDSave up to $12,508 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
1.50ct Round
$23,843 SGD