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Round|Lab Grown|IGI

5.41ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784604284

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784604284

Diamond specifications and retailer prices

From $6,098 USD
As of October 29, 2026
Save $41,377 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $47,475 USD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 5.41ct lab-grown round diamond

This 5.41ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784604284 or 784604284. Listed at 23 retailers as of October 29, 2026, with prices from $6,098 to $47,475, a $41,377 spread on the same certified stone. Mervis Diamond Importers lists it at $47,475. 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

5.41
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784604284
Dimensions11.18 × 11.21 × 7.00 mm
L/W Ratio1.00
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
11.18 mm11.21 mm5.41 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784604284
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $47,475 USD|Low: $6,098 USD|High: $47,475 USD|Avg: $14,325 USD
Mervis Diamond Importers
Retailer 2
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Retailer 21
November 1, 2026
Retailer 3$6,098 USD
Retailer 19$6,391 USD
Retailer 12$6,829 USD
Retailer 14$7,074 USD
Retailer 18$7,075 USD
Retailer 16$7,290 USD
Retailer 20$8,411 USD
Retailer 21$8,912 USD
Retailer 5$9,269 USD
Retailer 7$9,310 USD
Retailer 2$9,771 USD
Retailer 4$10,257 USD
Retailer 17$12,326 USD
Retailer 10$13,035 USD
Retailer 15$15,693 USD
Retailer 13$15,863 USD
Retailer 6$19,469 USD
Retailer 9$20,765 USD
Retailer 11$26,782 USD
Retailer 8$41,950 USD
Mervis Diamond Importers$47,475 USD

41 data points across 21 retailers

23 retailers$6,098 USD to $47,475 USD

A+
Cheapest Retailer
-
$6,098 USD
A
Retailer 2
-
$6,391 USD
View
A
Retailer 3
-
$6,561 USD
View
A
Retailer 4
-
$6,829 USD
View
Final sale: no returns
A
Retailer 5
-
$7,074 USD
View
Retailer 6
-
$7,074 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$7,075 USD
View
A
Retailer 8
-
$8,411 USD
View
A
Retailer 9
-
$8,912 USD
View
A
Retailer 10
-
$9,269 USD
View
Retailer 11
-
$9,310 USD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$9,771 USD
£7,693 GBP
View
A
Retailer 13
-
$10,257 USD
View
A
Retailer 14
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$12,326 USD
€11,739 EUR
View
A
Retailer 15
-
$13,035 USD
View
A
Retailer 16
-
$15,693 USD
£12,357 GBP
View
A
Retailer 17
-
$15,863 USD
ZAR 256,274 ZAR
View
B+
Retailer 18
-
$17,998 USD
View
B+
Retailer 19
-
$19,469 USD
View
B+
Retailer 20
-
$20,765 USD
View
B+
Retailer 21
-
$26,782 USD
View
B
Retailer 22
-
$41,950 USD
View
Most Expensive
B
Mervis Diamond Importers
1974990185 · Oct 31
$47,475 USD
View
22 more retailers have this diamond
Prices start from $6,098 USDSave up to $41,377 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+
5.41ct Round
$6,098 USD