Round|Natural|GIA

1.43ct E IF Round Natural Diamond

EX • E/IF • GIA 2494715999

Certificate GIA 2494715999

Diamond specifications and retailer prices

From $10,133 USD
€9,650 EUR
As of October 29, 2026
Save $14,347 USD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $24,479 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.43ct natural round diamond

This 1.43ct 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 2494715999. Listed at 20 retailers as of October 29, 2026, with prices from $10,133 to $24,479, a $14,347 spread on the same certified stone. Diamond Quarter lists it at $24,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2494715999
Dimensions7.14 × 7.19 × 4.46 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.14 mm7.19 mm1.43 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2494715999
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $15,749 USD|Low: $9,770 USD|High: $17,920 USD|Avg: $12,757 USD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 22, 2026
Retailer 10$10,133 USD
Retailer 8$11,144 USD
Retailer 9$11,294 USD
Retailer 3$11,403 USD
Retailer 6$11,405 USD
Retailer 2$11,563 USD
Retailer 7$11,934 USD
Retailer 4$12,222 USD
Retailer 11$13,018 USD
Retailer 5$13,687 USD
Retailer 1$15,749 USD
Retailer 12$17,164 USD

31 data points across 12 retailers

20 retailers$10,133 USD to $24,479 USD

A+
Cheapest Retailer
-
$10,133 USD
€9,650 EUR
A
Retailer 2
-
$11,144 USD
View
A
Retailer 3
-
$11,294 USD
View
Retailer 4
-
$11,403 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$11,405 USD
View
Price last confirmed 6 days ago
Retailer 6
-
$11,934 USD
£9,397 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$12,222 USD
A$18,803 AUD
View
Price last confirmed 25 days ago
Retailer 8
-
$12,290 USD
View
Price last confirmed 13 days ago
Retailer 9
-
$13,018 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$13,110 USD
View
Price last confirmed 14 days ago
Retailer 11
-
$13,314 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$13,687 USD
€13,035 EUR
View
Price last confirmed 7 days ago
Retailer 13
-
$13,800 USD
View
Price last confirmed 48 days ago
Retailer 14
-
$13,827 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$14,330 USD
View
Price last confirmed 60 days ago
Retailer 16
-
$15,749 USD
ZAR 254,430 ZAR
View
Price last confirmed 7 days ago
Retailer 17
-
$17,164 USD
£13,515 GBP
View
Price last confirmed 8 days ago
Retailer 18
-
$18,557 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$19,233 USD
View
Price last confirmed 49 days ago
Most Expensive
B
Diamond Quarter
1.43IFE2499821AN · Oct 29
$24,479 USD
£19,275 GBP
View
19 more retailers have this diamond
Prices start from $10,133 USDSave up to $14,347 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+
1.43ct Round
$10,133 USD