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Round|Lab Grown|IGI

5.08ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG749577900

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749577900

Diamond specifications and retailer prices

From €7,530 EUR
$8,446 USD
As of November 2, 2026
Save €19,669 EUR (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €27,199 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.08ct lab-grown round diamond

This 5.08ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749577900 or 749577900. Listed at 19 retailers as of October 31, 2026, with prices from €7,530 to €27,199, a €19,669 spread on the same certified stone. Taylor and Hart lists it at €27,199. 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

5.08
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749577900
Dimensions11.02 × 10.97 × 6.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
11.02 mm10.97 mm5.08 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749577900
Side View
Table 56.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.9%

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: Nov 2
Current: €10,345 EUR|Low: €6,897 EUR|High: €27,199 EUR|Avg: €13,138 EUR|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 3, 2026
Retailer 13€7,258 EUR
Retailer 4€7,530 EUR
Retailer 5€8,129 EUR
Retailer 10€8,359 EUR
Retailer 12€9,366 EUR
Retailer 2€9,465 EUR
Retailer 8€9,745 EUR
Retailer 1€10,345 EUR
Retailer 3€15,401 EUR
Retailer 7€15,630 EUR
Retailer 11€17,107 EUR
Retailer 6€17,503 EUR
Retailer 9€24,639 EUR
Taylor and Hart€27,199 EUR

45 data points across 14 retailers

19 retailers€7,530 EUR to €27,199 EUR

Retailer 1
-
€7,039 EUR
$7,895 USD
Price last confirmed 16 days ago
Retailer 2
-
€7,220 EUR
$8,098 USD
View
Price last confirmed 41 days ago
Retailer 3
-
€7,258 EUR
$8,141 USD
View
Price last confirmed 13 days ago
Retailer 4
-
€7,509 EUR
$8,422 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
€7,530 EUR
$8,446 USD
View
A
Retailer 6
-
€8,129 EUR
$9,118 USD
View
Final sale: no returns
Retailer 7
-
€8,260 EUR
$9,264 USD
View
Price last confirmed 39 days ago
A
Retailer 8
-
€8,359 EUR
$9,375 USD
View
A
Retailer 9
-
€9,366 EUR
$10,505 USD
View
Retailer 10
-
€9,420 EUR
$10,565 USD
View
Price last confirmed 43 days ago
A
Retailer 11
-
€9,465 EUR
$10,616 USD
View
A
Retailer 12
-
€9,745 EUR
$10,930 USD
View
A
Retailer 13
-
€10,345 EUR
£9,136 GBP
View
B+
Retailer 14
-
€15,401 EUR
$17,274 USD
View
B+
Retailer 15
-
€15,630 EUR
£13,804 GBP
View
B+
Retailer 16
-
€17,107 EUR
ZAR 309,977 ZAR
View
B+
Retailer 17
-
€17,503 EUR
A$30,203 AUD
View
B
Retailer 18
-
€24,639 EUR
A$42,515 AUD
View
Most Expensive
B
Taylor and Hart
P0W0Q7C · Oct 31
€27,199 EUR
$30,507 USD
View
18 more retailers have this diamond
Prices start from €7,530 EURSave up to €19,669 EUR

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
5.08ct Round
€7,530 EUR