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Round|Lab Grown|IGI

5.05ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG519247532

Shape and cutting style on the report: Round brilliant

Certificate IGI LG519247532

Diamond specifications and retailer prices

From €1,227 EUR
$1,371 USD
As of October 31, 2026
Save €3,109 EUR (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,337 EUR at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519247532 or 519247532. Listed at 23 retailers as of October 31, 2026, with prices from €1,227 to €4,337, a €3,109 spread on the same certified stone. Michael Trio lists it at €4,337. 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

5.05
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519247532
Dimensions11.02 × 10.95 × 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 Faint Blue
Top View
11.02 mm10.95 mm5.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519247532
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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 31
Current: €4,337 EUR|Low: €884 EUR|High: €4,337 EUR|Avg: €2,533 EUR
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 14€1,352 EUR
Retailer 7€1,501 EUR
Retailer 15€1,523 EUR
Retailer 3€1,656 EUR
Retailer 8€1,656 EUR
Retailer 12€1,853 EUR
Retailer 2€1,971 EUR
Retailer 5€2,418 EUR
Retailer 11€2,484 EUR
Retailer 9€2,493 EUR
Retailer 4€3,182 EUR
Retailer 10€3,963 EUR
Retailer 13€4,046 EUR
Retailer 6€4,298 EUR
Michael Trio€4,337 EUR

33 data points across 15 retailers

23 retailers€1,227 EUR to €4,337 EUR

Retailer 1
-
€1,058 EUR
$1,182 USD
Price last confirmed 32 days ago
Retailer 2
-
€1,151 EUR
$1,286 USD
View
Price last confirmed 38 days ago
Retailer 3
-
€1,151 EUR
$1,286 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€1,151 EUR
$1,286 USD
View
Price last confirmed 25 days ago
Retailer 5
-
€1,210 EUR
$1,352 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
€1,227 EUR
$1,371 USD
View
Retailer 7
-
€1,227 EUR
$1,371 USD
View
Price last confirmed 29 days ago
B+
Retailer 8
-
€1,352 EUR
$1,511 USD
View
Final sale: no returns
B+
Retailer 9
-
€1,501 EUR
HK$13,100 HKD
View
B+
Retailer 10
-
€1,523 EUR
$1,701 USD
View
B+
Retailer 11
-
€1,656 EUR
$1,850 USD
View
B+
Retailer 12
-
€1,656 EUR
$1,850 USD
View
B+
Retailer 13
-
€1,853 EUR
$2,070 USD
View
B+
Retailer 14
-
€1,971 EUR
View
Retailer 15
-
€2,299 EUR
$2,569 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€2,418 EUR
$2,701 USD
View
Retailer 17
-
€2,484 EUR
A$4,270 AUD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
€2,493 EUR
ZAR 44,992 ZAR
View
B
Retailer 19
-
€3,182 EUR
$3,555 USD
View
B
Retailer 20
-
€3,963 EUR
£3,486 GBP
View
B
Retailer 21
-
€4,046 EUR
$4,520 USD
View
B
Retailer 22
-
€4,298 EUR
$4,801 USD
View
Most Expensive
B
Michael Trio
1732228766 · Oct 31
€4,337 EUR
SGD 6,547 SGD
View
22 more retailers have this diamond
Prices start from €1,227 EURSave up to €3,109 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
5.05ct Round
€1,227 EUR