Radiant|Lab Grown|IGI

1.51ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG683571852

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

Certificate IGI LG683571852

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 30, 2026
Save €1,849 EUR (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,027 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683571852 or 683571852. Listed at 21 retailers as of October 30, 2026, with prices from €178 to €2,027, a €1,849 spread on the same certified stone. Yadav Diamonds lists it at €2,027. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.7°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683571852
Dimensions8.02 × 5.63 × 3.81 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm5.63 mm1.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683571852
Side View
Table 65.0%Crown 48.7°Girdle: MediumPavilion 34.6°Culet: NoneDepth 67.7%

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: Oct 30
Current: €1,710 EUR|Low: €146 EUR|High: €2,027 EUR|Avg: €715 EUR|+8.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Yadav Diamonds
October 31, 2026
Retailer 17€178 EUR
Retailer 16€200 EUR
Retailer 4€208 EUR
Retailer 8€221 EUR
Retailer 11€221 EUR
Retailer 18€279 EUR
Retailer 15€297 EUR
Retailer 13€373 EUR
Retailer 5€421 EUR
Retailer 12€453 EUR
Retailer 14€517 EUR
Retailer 6€573 EUR
Retailer 7€712 EUR
Retailer 3€789 EUR
Retailer 10€899 EUR
Retailer 19€937 EUR
Retailer 2€988 EUR
Retailer 1€1,710 EUR
Retailer 9€1,817 EUR
Yadav Diamonds€2,027 EUR

15 data points across 20 retailers

21 retailers€178 EUR to €2,027 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
A
Retailer 2
-
€200 EUR
$223 USD
View
Final sale: no returns
A
Retailer 3
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€208 EUR
$232 USD
View
A
Retailer 4
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€221 EUR
$247 USD
View
A
Retailer 5
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€221 EUR
$247 USD
View
A
Retailer 6
-
€279 EUR
£245 GBP
View
B+
Retailer 7
-
€297 EUR
$332 USD
View
A
Retailer 8
-
€373 EUR
$417 USD
View
A
Retailer 9
-
€421 EUR
ZAR 7,606 ZAR
View
A
Retailer 10
-
€453 EUR
£398 GBP
View
A
Retailer 11
-
€517 EUR
$578 USD
View
A
Retailer 12
-
€573 EUR
A$985 AUD
View
B+
Retailer 13
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€712 EUR
$795 USD
View
B+
Retailer 14
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€778 EUR
£685 GBP
View
B+
Retailer 15
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€789 EUR
$881 USD
View
B+
Retailer 16
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€899 EUR
$1,004 USD
View
B+
Retailer 17
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€937 EUR
$1,047 USD
View
B+
Retailer 18
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€988 EUR
£869 GBP
View
B
Retailer 19
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€1,710 EUR
$1,910 USD
View
B
Retailer 20
-
€1,817 EUR
$2,030 USD
View
Most Expensive
B
Yadav Diamonds
13339424 · Oct 30
€2,027 EUR
$2,265 USD
View
20 more retailers have this diamond
Prices start from €178 EURSave up to €1,849 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
€178 EUR