Round|Lab Grown|IGI

1.51ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG794626142

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794626142

Diamond specifications and retailer prices

From €232 EUR
As of November 5, 2026
Save €968 EUR (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,679 EUR at Rare Carat · As of July 12, 2026
View at Rare Carat

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794626142 or 794626142. Listed at 25 retailers as of November 4, 2026, with a 418% 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794626142
Dimensions7.41 × 7.34 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.41 mm7.34 mm1.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794626142
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

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: Nov 5
Current: €478 EUR|Low: €221 EUR|High: €1,104 EUR|Avg: €579 EUR|-3.9%
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
November 6, 2026
Retailer 5€221 EUR
Retailer 8€232 EUR
Retailer 7€390 EUR
Retailer 4€442 EUR
Retailer 12€473 EUR
Retailer 1€478 EUR
Retailer 11€494 EUR
Retailer 13€537 EUR
Retailer 10€641 EUR
Retailer 2€683 EUR
Retailer 3€929 EUR
Retailer 6€1,045 EUR
Retailer 9€1,095 EUR

36 data points across 13 retailers

25 retailers€232 EUR to €1,200 EUR

Retailer 1
-
€221 EUR
Price last confirmed 27 days ago
A
Retailer 2
-
€232 EUR
View
Final sale: no returns
Retailer 3
-
€257 EUR
View
Price last confirmed 24 days ago
Retailer 4
-
€274 EUR
View
Price last confirmed 35 days ago
Retailer 5
-
€274 EUR
View
Price last confirmed 21 days ago
A
Retailer 6
-
€307 EUR
View
B+
Retailer 7
-
€370 EUR
View
A
Retailer 8
-
€390 EUR
View
A
Retailer 9
-
€442 EUR
View
A
Retailer 10
-
€473 EUR
View
A
Retailer 11
-
€478 EUR
View
A
Retailer 12
-
€494 EUR
View
A
Retailer 13
-
€496 EUR
View
B+
Retailer 14
-
€537 EUR
View
B+
Retailer 15
-
€641 EUR
View
B+
Retailer 16
-
€683 EUR
View
Retailer 17
-
€881 EUR
View
Price last confirmed 30 days ago
B
Retailer 18
-
€886 EUR
View
B
Retailer 19
-
€926 EUR
View
B
Retailer 20
-
€927 EUR
View
Retailer 21
-
€929 EUR
View
Price last confirmed 8 days ago
B
Retailer 22
-
€1,045 EUR
View
B+
Retailer 23
-
€1,095 EUR
View
B
Retailer 24
-
€1,200 EUR
View
Most Expensive
Rare Carat
251426261VB794 · Jul 12
€2,679 EUR
$3,007 USD
View
Price last confirmed 116 days ago
24 more retailers have this diamond
Prices start from €232 EURSave up to €968 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 Round
€232 EUR