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Radiant|Lab Grown|IGI

1.56ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG733517378

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

Certificate IGI LG733517378

Diamond specifications and retailer prices

From €243 EUR
$271 USD
As of October 27, 2026
Save €1,913 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,156 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown radiant diamond

This 1.56ct 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 LG733517378 or 733517378. Listed at 23 retailers as of October 27, 2026, with prices from €243 to €2,156, a €1,913 spread on the same certified stone. Do Amore Diamonds lists it at €2,156. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733517378
Dimensions5.66 × 5.66 × 8.50 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm5.66 mm1.56 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733517378
Side View
Table 62.0%Crown 40.3°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 66.4%

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 27
Current: €2,156 EUR|Low: €234 EUR|High: €2,156 EUR|Avg: €735 EUR
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 17€243 EUR
Retailer 7€271 EUR
Retailer 8€282 EUR
Retailer 3€302 EUR
Retailer 9€302 EUR
Retailer 12€382 EUR
Retailer 10€398 EUR
Retailer 15€445 EUR
Retailer 14€572 EUR
Retailer 2€589 EUR
Retailer 13€774 EUR
Retailer 16€926 EUR
Retailer 18€951 EUR
Retailer 6€1,070 EUR
Retailer 5€1,160 EUR
Retailer 4€1,273 EUR
Retailer 11€1,342 EUR
Do Amore Diamonds€2,156 EUR

38 data points across 18 retailers

23 retailers€243 EUR to €2,156 EUR

A
Cheapest Retailer
-
€243 EUR
$271 USD
A
Retailer 2
-
€271 EUR
$302 USD
View
Final sale: no returns
A
Retailer 3
-
€282 EUR
$314 USD
View
A
Retailer 4
-
€302 EUR
$336 USD
View
A
Retailer 5
-
€302 EUR
$336 USD
View
A
Retailer 6
-
€382 EUR
£335 GBP
View
A
Retailer 7
-
€398 EUR
$443 USD
View
B+
Retailer 8
-
€403 EUR
$448 USD
View
A
Retailer 9
-
€411 EUR
$458 USD
View
A
Retailer 10
-
€445 EUR
$495 USD
View
A
Retailer 11
-
€572 EUR
ZAR 10,286 ZAR
View
A
Retailer 12
-
€589 EUR
£516 GBP
View
B+
Retailer 13
-
€709 EUR
$789 USD
View
B+
Retailer 14
-
€774 EUR
A$1,326 AUD
View
B+
Retailer 15
-
€926 EUR
$1,031 USD
View
B+
Retailer 16
-
€951 EUR
A$1,628 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
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€1,070 EUR
$1,191 USD
View
B
Retailer 18
-
€1,160 EUR
$1,291 USD
View
B
Retailer 19
-
€1,218 EUR
$1,356 USD
View
B
Retailer 20
-
€1,273 EUR
$1,416 USD
View
B
Retailer 21
-
€1,301 EUR
£1,140 GBP
View
B
Retailer 22
-
€1,342 EUR
£1,176 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6D849A481 · Oct 29
€2,156 EUR
$2,400 USD
View
22 more retailers have this diamond
Prices start from €243 EURSave up to €1,913 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
1.56ct Radiant
€243 EUR