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Round|Lab Grown|IGI

5.04ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG641486465

Shape and cutting style on the report: Round brilliant

Certificate IGI LG641486465

Diamond specifications and retailer prices

From $4,070 USD
As of October 29, 2026
Save $17,430 USD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $21,500 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.04ct lab-grown round diamond

This 5.04ct 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 LG641486465 or 641486465. Listed at 26 retailers as of October 29, 2026, with prices from $4,070 to $21,500, a $17,430 spread on the same certified stone. Brilliant Earth lists it at $21,500. 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

5.04
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641486465
Dimensions10.95 × 10.86 × 6.83 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
10.95 mm10.86 mm5.04 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641486465
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

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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: $21,500 USD|Low: $3,598 USD|High: $21,702 USD|Avg: $8,551 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 24
October 30, 2026
Retailer 12$3,748 USD
Retailer 11$3,980 USD
Retailer 3$4,070 USD
Retailer 20$4,135 USD
Retailer 14$4,348 USD
Retailer 16$4,348 USD
Retailer 23$4,370 USD
Retailer 4$4,954 USD
Retailer 9$5,112 USD
Retailer 15$5,433 USD
Retailer 2$5,483 USD
Retailer 7$6,312 USD
Retailer 19$7,798 USD
Retailer 22$7,936 USD
Retailer 13$8,563 USD
Retailer 10$9,056 USD
Retailer 18$9,077 USD
Retailer 17$10,977 USD
Retailer 24$11,100 USD
Retailer 21$11,701 USD
Retailer 5$14,320 USD
Retailer 6$14,867 USD
Retailer 8$20,916 USD
Brilliant Earth$21,500 USD

27 data points across 24 retailers

26 retailers$4,070 USD to $21,500 USD

Retailer 1
-
$3,748 USD
Price last confirmed 19 days ago
Retailer 2
-
$3,980 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$4,070 USD
View
Final sale: no returns
A
Retailer 4
-
$4,135 USD
View
Retailer 5
-
$4,348 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$4,348 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$4,370 USD
View
A
Retailer 8
-
$4,954 USD
HK$38,700 HKD
View
A
Retailer 9
-
$5,112 USD
View
Retailer 10
-
$5,433 USD
View
Price last confirmed 23 days ago
A
Retailer 11
-
$5,483 USD
£4,317 GBP
View
Retailer 12
-
$5,843 USD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$6,312 USD
View
A
Retailer 14
-
$7,798 USD
€7,427 EUR
View
A
Retailer 15
-
$7,936 USD
View
A
Retailer 16
-
$8,563 USD
ZAR 138,331 ZAR
View
Retailer 17
-
$9,056 USD
A$13,933 AUD
View
Price last confirmed 7 days ago
A
Retailer 18
-
$9,077 USD
£7,147 GBP
View
A
Retailer 19
-
$10,601 USD
View
Retailer 20
-
$10,977 USD
View
Price last confirmed 17 days ago
A
Retailer 21
-
$11,100 USD
View
A
Retailer 22
-
$11,701 USD
View
A
Retailer 23
-
$14,320 USD
SGD 19,351 SGD
View
B+
Retailer 24
-
$14,867 USD
View
B+
Retailer 25
-
$20,916 USD
View
Most Expensive
B+
Brilliant Earth
19983939A · Oct 29
$21,500 USD
View
25 more retailers have this diamond
Prices start from $4,070 USDSave up to $17,430 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
5.04ct Round
$4,070 USD