Radiant|Lab Grown|IGI

1.51ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG752531974

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG752531974

Diamond specifications and retailer prices

From €192 EUR
$215 USD
As of October 30, 2026
Save €1,660 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,853 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant 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 LG752531974 or 752531974. Listed at 16 retailers as of October 29, 2026, with prices from €192 to €1,853, a €1,660 spread on the same certified stone. Do Amore Diamonds lists it at €1,853. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752531974
Dimensions8.02 × 5.85 × 3.77 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm5.85 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752531974
Side View
Table 69.0%Crown 40°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: €1,853 EUR|Low: €195 EUR|High: €2,068 EUR|Avg: €870 EUR|+9.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 13€216 EUR
Retailer 12€295 EUR
Retailer 11€328 EUR
Retailer 6€430 EUR
Retailer 10€466 EUR
Retailer 2€615 EUR
Retailer 9€697 EUR
Retailer 4€936 EUR
Retailer 8€1,063 EUR
Retailer 7€1,204 EUR
Retailer 5€1,495 EUR
Retailer 3€1,684 EUR
Do Amore Diamonds€1,853 EUR

29 data points across 13 retailers

16 retailers€192 EUR to €1,853 EUR

A+
Cheapest Retailer
-
€192 EUR
$215 USD
A
Retailer 2
-
€216 EUR
$241 USD
View
Final sale: no returns
A
Retailer 3
-
€224 EUR
$250 USD
View
A
Retailer 4
-
€295 EUR
$329 USD
View
B+
Retailer 5
-
€328 EUR
$366 USD
View
Retailer 6
-
€430 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€466 EUR
$521 USD
View
A
Retailer 8
-
€615 EUR
A$1,057 AUD
View
B+
Retailer 9
-
€697 EUR
$779 USD
View
B+
Retailer 10
-
€849 EUR
$948 USD
View
B+
Retailer 11
-
€936 EUR
$1,046 USD
View
Retailer 12
-
€1,063 EUR
£935 GBP
View
Price last confirmed 11 days ago
Retailer 13
-
€1,204 EUR
$1,345 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
€1,495 EUR
$1,670 USD
View
B
Retailer 15
-
€1,684 EUR
$1,882 USD
View
Most Expensive
B
Do Amore Diamonds
27-290CFCED9 · Oct 29
€1,853 EUR
$2,070 USD
View
15 more retailers have this diamond
Prices start from €192 EURSave up to €1,660 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 Radiant
€192 EUR