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Oval|Lab Grown|IGI

5.01ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG781638158

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781638158

Diamond specifications and retailer prices

From $709 USD
As of October 29, 2026
Save $2,536 USD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,245 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.01ct lab-grown oval diamond

This 5.01ct lab-grown oval sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781638158 or 781638158. Listed at 15 retailers as of October 29, 2026, with prices from $709 to $3,245, a $2,536 spread on the same certified stone. MOH London lists it at $3,245. 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

5.01
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781638158
Dimensions13.47 × 9.54 × 5.90 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.47 mm9.54 mm5.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781638158
Side View
Table 64.0%Crown 36.2°Girdle: THK-VTKPavilion 39.7°Culet: NoneDepth 61.8%

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 29
Current: $3,245 USD|Low: $680 USD|High: $3,266 USD|Avg: $1,657 USD|-0.5%
MOH London
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
October 29, 2026
Retailer 9$709 USD
Retailer 13$771 USD
Retailer 3$794 USD
Retailer 10$822 USD
Retailer 7$1,000 USD
Retailer 14$1,277 USD
Retailer 11$1,335 USD
Retailer 2$1,670 USD
Retailer 5$1,731 USD
Retailer 8$2,025 USD
Retailer 12$2,311 USD
Retailer 4$2,560 USD
Retailer 6$2,834 USD
MOH London$3,245 USD

27 data points across 14 retailers

15 retailers$709 USD to $3,245 USD

A
Cheapest Retailer
-
$709 USD
A
Retailer 2
-
$771 USD
View
A
Retailer 3
-
$794 USD
View
Final sale: no returns
A
Retailer 4
-
$822 USD
View
Retailer 5
-
$822 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$1,000 USD
View
A
Retailer 7
-
$1,277 USD
View
B+
Retailer 8
-
$1,335 USD
View
B+
Retailer 9
-
$1,670 USD
ZAR 26,977 ZAR
View
B+
Retailer 10
-
$1,731 USD
View
B
Retailer 11
-
$2,025 USD
View
B+
Retailer 12
-
$2,311 USD
View
B
Retailer 13
-
$2,560 USD
£2,016 GBP
View
B
Retailer 14
-
$2,834 USD
View
Most Expensive
B
MOH London
LG781638158 · Oct 29
$3,245 USD
£2,555 GBP
View
14 more retailers have this diamond
Prices start from $709 USDSave up to $2,536 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
5.01ct Oval
$709 USD