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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 $1,371 USD
As of October 29, 2026
Save $3,474 USD (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,845 USD at Michael Trio · As of October 30, 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 29, 2026, with prices from $1,371 to $4,845, a $3,474 spread on the same certified stone. Michael Trio lists it at $4,845. 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 29
Current: $4,845 USD|Low: $988 USD|High: $4,845 USD|Avg: $2,828 USD
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 29, 2026
Retailer 14$1,511 USD
Retailer 10$1,545 USD
Retailer 7$1,677 USD
Retailer 15$1,701 USD
Retailer 3$1,850 USD
Retailer 12$2,070 USD
Retailer 9$2,208 USD
Retailer 5$2,701 USD
Retailer 11$2,776 USD
Retailer 2$2,785 USD
Retailer 4$3,555 USD
Retailer 8$4,427 USD
Retailer 13$4,520 USD
Retailer 6$4,801 USD
Michael Trio$4,845 USD

32 data points across 15 retailers

23 retailers$1,371 USD to $4,845 USD

Retailer 1
-
$1,182 USD
Price last confirmed 32 days ago
Retailer 2
-
$1,286 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,286 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,286 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$1,352 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$1,371 USD
View
Retailer 7
-
$1,371 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$1,511 USD
View
Final sale: no returns
B+
Retailer 9
-
$1,545 USD
View
B+
Retailer 10
-
$1,677 USD
HK$13,100 HKD
View
B+
Retailer 11
-
$1,701 USD
View
B+
Retailer 12
-
$1,850 USD
View
B+
Retailer 13
-
$2,070 USD
View
B+
Retailer 14
-
$2,208 USD
€2,103 EUR
View
Retailer 15
-
$2,569 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$2,701 USD
View
Retailer 17
-
$2,776 USD
A$4,270 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$2,785 USD
ZAR 44,992 ZAR
View
B
Retailer 19
-
$3,555 USD
View
B
Retailer 20
-
$4,427 USD
£3,486 GBP
View
B
Retailer 21
-
$4,520 USD
View
B
Retailer 22
-
$4,801 USD
View
Most Expensive
B
Michael Trio
1732228766 · Oct 30
$4,845 USD
SGD 6,547 SGD
View
22 more retailers have this diamond
Prices start from $1,371 USDSave up to $3,474 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
5.05ct Round
$1,371 USD