Oval|Lab Grown|IGI

1.51ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG843641495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843641495

Diamond specifications and retailer prices

From €886 EUR
$990 USD
As of October 31, 2026
16 retailers carry this diamond
Most expensive: €1,105 EUR at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641495 or 843641495. Listed at 16 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641495
Dimensions9.14 × 6.37 × 4.06 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.14 mm6.37 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641495
Side View
Table 62.0%Crown 29.7°Girdle: STK-THKPavilion 42.6°Culet: NoneDepth 63.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €276 EUR|Low: €191 EUR|High: €1,105 EUR|Avg: €573 EUR|-0.5%
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
Retailer 14
Retailer 15
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Retailer 17
Reve Diamonds
October 22, 2026
Retailer 3€191 EUR
Retailer 17€213 EUR
Retailer 14€221 EUR
Retailer 16€236 EUR
Retailer 1€276 EUR
Retailer 9€318 EUR
Retailer 4€390 EUR
Retailer 10€423 EUR
Retailer 12€428 EUR
Retailer 15€531 EUR
Retailer 11€576 EUR
Retailer 7€759 EUR
Retailer 5€806 EUR
Retailer 8€806 EUR
Retailer 13€868 EUR
Retailer 6€886 EUR
Retailer 2€951 EUR
Reve Diamonds€1,105 EUR

5 data points across 18 retailers

16 retailers

Retailer 1
-
€191 EUR
$213 USD
Price last confirmed 11 days ago
Retailer 2
-
€221 EUR
$247 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€236 EUR
$264 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€276 EUR
£243 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
€318 EUR
$355 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€423 EUR
£372 GBP
View
Price last confirmed 10 days ago
Retailer 7
-
€428 EUR
$478 USD
View
Price last confirmed 9 days ago
Retailer 8
-
€531 EUR
$593 USD
View
Price last confirmed 11 days ago
Retailer 9
-
€576 EUR
$644 USD
View
Price last confirmed 10 days ago
Retailer 10
-
€759 EUR
$848 USD
View
Price last confirmed 11 days ago
Retailer 11
-
€806 EUR
$900 USD
View
Price last confirmed 11 days ago
Retailer 12
-
€806 EUR
$901 USD
View
Price last confirmed 11 days ago
Retailer 13
-
€868 EUR
$970 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
€886 EUR
$990 USD
View
Retailer 15
-
€951 EUR
£837 GBP
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
8D655658A · Oct 21
€1,105 EUR
$1,234 USD
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from €886 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.

B+
1.51ct Oval
€886 EUR