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Oval|Lab Grown|IGI

1.51ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG646460211

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG646460211

Diamond specifications and retailer prices

From €201 EUR
$225 USD
As of October 30, 2026
Save €703 EUR (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €904 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG646460211 or 646460211. Listed at 4 retailers as of October 30, 2026, with prices from €201 to €904, a €703 spread on the same certified stone. Brilliant Earth lists it at €904. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646460211
Dimensions9.41 × 6.44 × 3.93 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm6.44 mm1.51 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646460211
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €904 EUR|Low: €201 EUR|High: €1,611 EUR|Avg: €622 EUR|-43.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3€201 EUR
Retailer 5€379 EUR
Retailer 4€391 EUR
Retailer 2€427 EUR
Retailer 9€440 EUR
Retailer 7€449 EUR
Retailer 6€683 EUR
Retailer 8€796 EUR
Brilliant Earth€904 EUR

40 data points across 9 retailers

4 retailers€201 EUR to €904 EUR

A
Cheapest Retailer
-
€201 EUR
$225 USD
Final sale: no returns
A
Retailer 2
-
€427 EUR
£376 GBP
View
Retailer 3
-
€683 EUR
$763 USD
View
Price last confirmed 46 days ago
Most Expensive
B
Brilliant Earth
19520301A · Oct 31
€904 EUR
$1,010 USD
View
3 more retailers have this diamond
Prices start from €201 EURSave up to €703 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
1.51ct Oval
€201 EUR