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Radiant|Lab Grown|IGI

2.77ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG696531245

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

Certificate IGI LG696531245

Diamond specifications and retailer prices

From €1,418 EUR
$1,578 USD
As of October 30, 2026
Save €12,113 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €13,531 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.77ct lab-grown radiant diamond

This 2.77ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696531245 or 696531245. Listed at 20 retailers as of October 30, 2026, with prices from €1,418 to €13,531, a €12,113 spread on the same certified stone. Do Amore Diamonds lists it at €13,531. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696531245
Dimensions9.78 × 6.89 × 4.68 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
9.78 mm6.89 mm2.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696531245
Side View
Table 64.0%Crown 47.1°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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: €9,757 EUR|Low: €1,418 EUR|High: €11,159 EUR|Avg: €3,928 EUR|-12.6%
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 30, 2026
Retailer 6€1,418 EUR
Retailer 17€1,543 EUR
Retailer 5€1,588 EUR
Retailer 10€1,645 EUR
Retailer 15€1,797 EUR
Retailer 18€2,276 EUR
Retailer 14€2,313 EUR
Retailer 2€2,574 EUR
Retailer 4€2,783 EUR
Retailer 3€3,403 EUR
Retailer 8€3,765 EUR
Retailer 16€4,318 EUR
Retailer 9€4,433 EUR
Retailer 11€4,685 EUR
Retailer 12€5,213 EUR
Retailer 7€6,377 EUR
Retailer 13€6,954 EUR
Do Amore Diamonds€9,757 EUR

35 data points across 18 retailers

20 retailers€1,418 EUR to €13,531 EUR

A
Cheapest Retailer
-
€1,418 EUR
$1,578 USD
A
Retailer 2
-
€1,543 EUR
$1,717 USD
View
A
Retailer 3
-
€1,588 EUR
$1,767 USD
View
Final sale: no returns
A
Retailer 4
-
€1,645 EUR
$1,831 USD
View
A
Retailer 5
-
€1,797 EUR
$2,000 USD
View
Retailer 6
-
€1,881 EUR
$2,094 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
€2,276 EUR
$2,533 USD
View
A
Retailer 8
-
€2,313 EUR
$2,574 USD
View
A
Retailer 9
-
€2,574 EUR
£2,256 GBP
View
A
Retailer 10
-
€2,783 EUR
$3,097 USD
View
B+
Retailer 11
-
€3,403 EUR
$3,788 USD
View
B+
Retailer 12
-
€3,765 EUR
£3,300 GBP
View
Retailer 13
-
€4,318 EUR
A$7,393 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
€4,433 EUR
$4,934 USD
View
B+
Retailer 15
-
€4,685 EUR
ZAR 84,235 ZAR
View
B+
Retailer 16
-
€5,213 EUR
£4,569 GBP
View
B+
Retailer 17
-
€6,377 EUR
$7,097 USD
View
B
Retailer 18
-
€6,954 EUR
$7,740 USD
View
B
Retailer 19
-
€9,757 EUR
$10,860 USD
View
Most Expensive
B
Do Amore Diamonds
23-696531245 · Oct 30
€13,531 EUR
$15,060 USD
View
19 more retailers have this diamond
Prices start from €1,418 EURSave up to €12,113 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
2.77ct Radiant
€1,418 EUR