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Round|Lab Grown|IGI

5.00ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811634418

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811634418

Diamond specifications and retailer prices

From $9,008 USD
As of October 26, 2026
Save $37,561 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $46,569 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 5ct lab-grown round diamond

This 5ct 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 LG811634418 or 811634418. Listed at 12 retailers as of October 26, 2026, with prices from $9,008 to $46,569, a $37,561 spread on the same certified stone. With Clarity lists it at $46,569. 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

5.00
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634418
Dimensions10.96 × 11.04 × 6.77 mm
L/W Ratio1.01
Girdle conditionFaceted
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
10.96 mm11.04 mm5.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634418
Side View
Table 54.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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 26
Current: $17,041 USD|Low: $9,008 USD|High: $32,970 USD|Avg: $16,601 USD|+4.3%
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 29, 2026
Retailer 12$9,008 USD
Retailer 10$9,370 USD
Retailer 2$10,126 USD
Retailer 6$10,520 USD
Retailer 5$14,426 USD
Retailer 4$14,994 USD
Retailer 9$15,784 USD
Retailer 1$17,041 USD
Retailer 7$17,471 USD
Retailer 3$23,650 USD
Retailer 11$28,842 USD
Retailer 8$32,970 USD

42 data points across 12 retailers

12 retailers$9,008 USD to $46,569 USD

A
Cheapest Retailer
-
$9,008 USD
A
Retailer 2
-
$9,370 USD
HK$73,200 HKD
View
A
Retailer 3
-
$10,126 USD
View
A
Retailer 4
-
$10,520 USD
£8,283 GBP
View
A
Retailer 5
-
$14,426 USD
€13,739 EUR
View
A
Retailer 6
-
$15,784 USD
View
B+
Retailer 7
-
$17,041 USD
£13,418 GBP
View
B+
Retailer 8
-
$17,471 USD
ZAR 282,241 ZAR
View
B+
Retailer 9
-
$23,650 USD
View
B
Retailer 10
-
$28,842 USD
View
B
Retailer 11
-
$32,970 USD
View
Most Expensive
B
With Clarity
811634418 · Oct 28
$46,569 USD
View
11 more retailers have this diamond
Prices start from $9,008 USDSave up to $37,561 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
5.00ct Round
$9,008 USD