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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG733512284

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733512284

Diamond specifications and retailer prices

From €248 EUR
$276 USD
As of October 28, 2026
Save €959 EUR (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,381 EUR at Brilliant Earth · As of October 16, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733512284 or 733512284. Listed at 24 retailers as of October 28, 2026, with a 387% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733512284
Dimensions6.48 × 6.48 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.48 mm6.48 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733512284
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.0%

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 28
Current: €2,381 EUR|Low: €213 EUR|High: €2,381 EUR|Avg: €666 EUR
Brilliant Earth
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
Retailer 16
October 29, 2026
Retailer 3€222 EUR
Retailer 7€275 EUR
Retailer 15€275 EUR
Retailer 10€292 EUR
Retailer 5€370 EUR
Retailer 11€473 EUR
Retailer 2€523 EUR
Retailer 13€526 EUR
Retailer 14€536 EUR
Retailer 12€641 EUR
Retailer 16€692 EUR
Retailer 8€884 EUR
Retailer 6€999 EUR
Retailer 9€1,108 EUR
Retailer 4€1,131 EUR
Brilliant Earth€2,381 EUR

34 data points across 16 retailers

24 retailers€248 EUR to €1,207 EUR

Retailer 1
-
€222 EUR
$247 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€248 EUR
$276 USD
View
Final sale: no returns
Retailer 3
-
€257 EUR
$286 USD
View
Price last confirmed 16 days ago
Retailer 4
-
€275 EUR
$306 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
€275 EUR
$306 USD
View
A
Retailer 6
-
€292 EUR
£256 GBP
View
B+
Retailer 7
-
€370 EUR
$412 USD
View
A
Retailer 8
-
€473 EUR
ZAR 8,496 ZAR
View
A
Retailer 9
-
€500 EUR
$556 USD
View
A
Retailer 10
-
€523 EUR
£458 GBP
View
A
Retailer 11
-
€526 EUR
View
A
Retailer 12
-
€536 EUR
A$918 AUD
View
A
Retailer 13
-
€557 EUR
$620 USD
View
B+
Retailer 14
-
€641 EUR
A$1,098 AUD
View
B+
Retailer 15
-
€692 EUR
$770 USD
View
Retailer 16
-
€884 EUR
$984 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
€888 EUR
SGD 1,336 SGD
View
B+
Retailer 18
-
€931 EUR
$1,036 USD
View
B
Retailer 19
-
€999 EUR
$1,112 USD
View
B
Retailer 20
-
€1,082 EUR
$1,204 USD
View
B+
Retailer 21
-
€1,108 EUR
£971 GBP
View
Retailer 22
-
€1,131 EUR
A$1,936 AUD
View
Price last confirmed 21 days ago
B
Retailer 23
-
€1,207 EUR
$1,343 USD
View
Most Expensive
Brilliant Earth
16530657A · Oct 16
€2,381 EUR
$2,650 USD
View
Price last confirmed 13 days ago
23 more retailers have this diamond
Prices start from €248 EURSave up to €959 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
€248 EUR