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Round|Lab Grown|IGI

5.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG780649953

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780649953

Diamond specifications and retailer prices

From $2,881 USD
£2,269 GBP
As of October 30, 2026
Save $16,180 USD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $19,061 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.24ct lab-grown round diamond

This 5.24ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780649953 or 780649953. Listed at 26 retailers as of October 30, 2026, with prices from $2,881 to $19,061, a $16,180 spread on the same certified stone. With Clarity lists it at $19,061. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.24
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780649953
Dimensions11.11 × 11.17 × 6.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.11 mm11.17 mm5.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780649953
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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 30
Current: $16,320 USD|Low: $2,872 USD|High: $16,667 USD|Avg: $6,509 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 30, 2026
Retailer 11$2,881 USD
Retailer 5$3,330 USD
Retailer 14$3,730 USD
Retailer 8$3,833 USD
Retailer 7$3,863 USD
Retailer 17$3,865 USD
Retailer 9$4,827 USD
Retailer 4$4,923 USD
Retailer 2$5,050 USD
Retailer 12$5,127 USD
Retailer 16$6,191 USD
Retailer 13$7,847 USD
Retailer 3$7,884 USD
Retailer 18$9,225 USD
Retailer 15$9,844 USD
Retailer 10$10,717 USD
Retailer 1$16,320 USD
Retailer 6$16,667 USD

24 data points across 18 retailers

26 retailers$2,881 USD to $19,061 USD

A+
Cheapest Retailer
-
$2,881 USD
£2,269 GBP
A
Retailer 2
-
$3,330 USD
View
A
Retailer 3
-
$3,623 USD
View
A
Retailer 4
-
$3,730 USD
View
Final sale: no returns
A
Retailer 5
-
$3,833 USD
View
Retailer 6
-
$3,863 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$3,863 USD
View
A
Retailer 8
-
$3,865 USD
View
A
Retailer 9
-
$4,827 USD
View
A
Retailer 10
-
$4,923 USD
View
A
Retailer 11
-
$5,050 USD
View
A
Retailer 12
-
$5,127 USD
£4,037 GBP
View
Retailer 13
-
$5,900 USD
View
Price last confirmed 45 days ago
A
Retailer 14
-
$6,191 USD
€5,896 EUR
View
Retailer 15
-
$6,562 USD
View
Price last confirmed 72 days ago
A
Retailer 16
-
$7,847 USD
ZAR 126,768 ZAR
View
Retailer 17
-
$7,884 USD
A$12,129 AUD
View
Price last confirmed 8 days ago
A
Retailer 18
-
$8,371 USD
View
A
Retailer 19
-
$9,225 USD
View
A
Retailer 20
-
$9,668 USD
View
A
Retailer 21
-
$9,844 USD
£7,751 GBP
View
A
Retailer 22
-
$10,717 USD
View
A
Retailer 23
-
$13,543 USD
View
B+
Retailer 24
-
$16,320 USD
View
Retailer 25
-
$16,667 USD
A$25,641 AUD
View
Price last confirmed 22 days ago
Most Expensive
B+
With Clarity
780649953 · Oct 30
$19,061 USD
View
25 more retailers have this diamond
Prices start from $2,881 USDSave up to $16,180 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+
5.24ct Round
$2,881 USD