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Oval|Lab Grown|IGI

1.51ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG788684361

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788684361

Diamond specifications and retailer prices

From €186 EUR
As of November 1, 2026
Save €852 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,038 EUR at Brilliant Earth · As of November 3, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788684361 or 788684361. Listed at 20 retailers as of November 1, 2026, with prices from €186 to €1,038, a €852 spread on the same certified stone. Brilliant Earth lists it at €1,038. 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
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788684361
Dimensions9.41 × 6.35 × 3.97 mm
L/W Ratio1.48
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 mm6.35 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788684361
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 1
Current: €1,038 EUR|Low: €179 EUR|High: €1,509 EUR|Avg: €538 EUR|-31.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 11€186 EUR
Retailer 3€232 EUR
Retailer 2€264 EUR
Retailer 12€327 EUR
Retailer 10€381 EUR
Retailer 8€399 EUR
Retailer 6€423 EUR
Retailer 7€539 EUR
Retailer 5€747 EUR
Retailer 9€927 EUR
Retailer 4€943 EUR
Brilliant Earth€1,038 EUR

35 data points across 12 retailers

20 retailers€186 EUR to €1,038 EUR

A
Cheapest Retailer
-
€186 EUR
A
Retailer 2
-
€217 EUR
View
Retailer 3
-
€232 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€232 EUR
View
A
Retailer 5
-
€264 EUR
View
B+
Retailer 6
-
€327 EUR
View
A
Retailer 7
-
€381 EUR
View
A
Retailer 8
-
€399 EUR
View
A
Retailer 9
-
€423 EUR
View
A
Retailer 10
-
€446 EUR
View
B+
Retailer 11
-
€525 EUR
View
A
Retailer 12
-
€539 EUR
View
B+
Retailer 13
-
€606 EUR
View
B
Retailer 14
-
€745 EUR
View
B
Retailer 15
-
€747 EUR
View
B
Retailer 16
-
€753 EUR
View
B+
Retailer 17
-
€791 EUR
View
B
Retailer 18
-
€927 EUR
View
B
Retailer 19
-
€943 EUR
View
Most Expensive
B
Brilliant Earth
19889800A · Nov 3
€1,038 EUR
$1,170 USD
View
19 more retailers have this diamond
Prices start from €186 EURSave up to €852 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
€186 EUR