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Round|Natural|GIA

1.45ct E IF Round Natural Diamond

EX • E/IF • GIA 5241099926

Certificate GIA 5241099926

Diamond specifications and retailer prices

From $14,859 USD
£11,700 GBP
As of October 29, 2026
Save $7,465 USD (33%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,324 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.45ct natural round diamond

This 1.45ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5241099926. Listed at 15 retailers as of October 29, 2026, with prices from $14,859 to $22,324, a $7,465 spread on the same certified stone. MOH London lists it at $22,324. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5241099926
Dimensions7.24 × 7.19 × 4.50 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
7.24 mm7.19 mm1.45 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241099926
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: $22,324 USD|Low: $14,769 USD|High: $22,324 USD|Avg: $17,371 USD
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
October 29, 2026
Retailer 8$14,859 USD
Retailer 7$15,040 USD
Retailer 5$15,278 USD
Retailer 10$15,319 USD
Retailer 12$15,375 USD
Retailer 2$15,694 USD
Retailer 6$16,353 USD
Retailer 4$16,740 USD
Retailer 3$17,002 USD
Retailer 15$17,656 USD
Retailer 11$17,887 USD
Retailer 9$18,875 USD
Retailer 14$20,142 USD
Retailer 13$20,777 USD
MOH London$22,324 USD

14 data points across 15 retailers

15 retailers$14,859 USD to $22,324 USD

A
Cheapest Retailer
-
$14,859 USD
£11,700 GBP
A
Retailer 2
-
$15,040 USD
View
Final sale: no returns
A
Retailer 3
-
$15,278 USD
A$23,505 AUD
View
A
Retailer 4
-
$15,319 USD
£12,062 GBP
View
A
Retailer 5
-
$15,375 USD
View
A
Retailer 6
-
$15,694 USD
View
A
Retailer 7
-
$16,353 USD
£12,876 GBP
View
A
Retailer 8
-
$16,740 USD
View
A
Retailer 9
-
$17,002 USD
View
B+
Retailer 10
-
$17,656 USD
View
B+
Retailer 11
-
$17,887 USD
€17,035 EUR
View
B+
Retailer 12
-
$18,875 USD
A$29,039 AUD
View
B+
Retailer 13
-
$20,142 USD
View
B+
Retailer 14
-
$20,777 USD
ZAR 335,658 ZAR
View
Most Expensive
B+
MOH London
9D2A5F715 · Oct 29
$22,324 USD
£17,578 GBP
View
14 more retailers have this diamond
Prices start from $14,859 USDSave up to $7,465 USD

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
1.45ct Round
$14,859 USD