Radiant|Lab Grown|IGI

1.51ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG761552504

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

Certificate IGI LG761552504

Diamond specifications and retailer prices

From €269 EUR
$300 USD
As of November 1, 2026
Save €995 EUR (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,263 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 very-good cut grade and certified by IGI LG761552504 or 761552504. Listed at 25 retailers as of November 1, 2026, with prices from €269 to €1,263, a €995 spread on the same certified stone. Reve Diamonds lists it at €1,263. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761552504
Dimensions8.07 × 5.58 × 3.81 mm
L/W Ratio1.45
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
8.07 mm5.58 mm1.51 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761552504
Side View
Table 63.0%Crown 40.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,194 EUR|Low: €269 EUR|High: €1,207 EUR|Avg: €688 EUR
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 1, 2026
Retailer 3€269 EUR
Retailer 4€401 EUR
Retailer 8€403 EUR
Retailer 10€512 EUR
Retailer 7€532 EUR
Retailer 2€533 EUR
Retailer 6€571 EUR
Retailer 11€692 EUR
Retailer 12€712 EUR
Retailer 9€1,037 EUR
Retailer 5€1,078 EUR
Retailer 13€1,093 EUR
Retailer 1€1,194 EUR

41 data points across 13 retailers

25 retailers€269 EUR to €1,263 EUR

Retailer 1
-
€240 EUR
$268 USD
Price last confirmed 13 days ago
A
Retailer 2
-
€269 EUR
$300 USD
View
Final sale: no returns
Retailer 3
-
€278 EUR
$311 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€298 EUR
$333 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€298 EUR
$333 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
€332 EUR
HK$2,900 HKD
View
B+
Retailer 7
-
€401 EUR
$448 USD
View
A
Retailer 8
-
€403 EUR
$450 USD
View
A
Retailer 9
-
€512 EUR
ZAR 9,233 ZAR
View
B+
Retailer 10
-
€532 EUR
View
B+
Retailer 11
-
€533 EUR
$595 USD
View
B+
Retailer 12
-
€562 EUR
$628 USD
View
B+
Retailer 13
-
€571 EUR
£502 GBP
View
B+
Retailer 14
-
€692 EUR
A$1,190 AUD
View
B+
Retailer 15
-
€712 EUR
$796 USD
View
B+
Retailer 16
-
€757 EUR
$846 USD
View
Retailer 17
-
€957 EUR
$1,069 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
€958 EUR
SGD 1,446 SGD
View
B
Retailer 19
-
€1,003 EUR
$1,120 USD
View
B
Retailer 20
-
€1,037 EUR
A$1,782 AUD
View
B
Retailer 21
-
€1,093 EUR
$1,221 USD
View
B
Retailer 22
-
€1,145 EUR
$1,279 USD
View
B
Retailer 23
-
€1,194 EUR
£1,050 GBP
View
Retailer 24
-
€1,245 EUR
$1,391 USD
View
Price last confirmed 62 days ago
Most Expensive
B
Reve Diamonds
1E4198A2E · Nov 1
€1,263 EUR
$1,411 USD
View
24 more retailers have this diamond
Prices start from €269 EURSave up to €995 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
€269 EUR