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Oval|Lab Grown|IGI

1.51ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG768683430

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768683430

Diamond specifications and retailer prices

From €198 EUR
As of November 5, 2026
Save €1,281 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,479 EUR at Brilliant Earth · As of November 4, 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 top-tier cut grade and certified by IGI LG768683430 or 768683430. Listed at 18 retailers as of November 4, 2026, with prices from €198 to €1,479, a €1,281 spread on the same certified stone. Brilliant Earth lists it at €1,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768683430
Dimensions9.02 × 6.46 × 4.15 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm6.46 mm1.51 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768683430
Side View
Table 64.0%Crown 35.6°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 64.2%

Caratlytics Score

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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: Nov 5
Current: €1,479 EUR|Low: €190 EUR|High: €1,604 EUR|Avg: €590 EUR|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 16€198 EUR
Retailer 17€221 EUR
Retailer 6€229 EUR
Retailer 3€245 EUR
Retailer 8€245 EUR
Retailer 2€291 EUR
Retailer 4€417 EUR
Retailer 12€422 EUR
Retailer 9€442 EUR
Retailer 14€444 EUR
Retailer 7€537 EUR
Retailer 11€649 EUR
Retailer 5€788 EUR
Retailer 15€790 EUR
Retailer 10€834 EUR
Retailer 19€869 EUR
Retailer 13€982 EUR
Retailer 18€1,125 EUR
Brilliant Earth€1,479 EUR

41 data points across 19 retailers

18 retailers€198 EUR to €1,479 EUR

A
Cheapest Retailer
-
€198 EUR
A
Retailer 2
-
€221 EUR
View
Final sale: no returns
A
Retailer 3
-
€229 EUR
View
Retailer 4
-
€245 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€245 EUR
View
A
Retailer 6
-
€291 EUR
View
A
Retailer 7
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€417 EUR
View
A
Retailer 8
-
€422 EUR
View
A
Retailer 9
-
€442 EUR
View
A
Retailer 10
-
€444 EUR
View
A
Retailer 11
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€537 EUR
View
B
Retailer 12
-
€788 EUR
View
B+
Retailer 13
-
€790 EUR
View
B+
Retailer 14
-
€834 EUR
View
Retailer 15
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€869 EUR
View
Price last confirmed 16 days ago
B
Retailer 16
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€982 EUR
View
B
Retailer 17
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€1,125 EUR
View
Most Expensive
B
Brilliant Earth
17420084A · Nov 4
€1,479 EUR
$1,660 USD
View
17 more retailers have this diamond
Prices start from €198 EURSave up to €1,281 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
€198 EUR