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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 €1,412 EUR
$1,578 USD
As of October 30, 2026
Save €12,068 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €13,480 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 €1,412 to €13,480, a €12,068 spread on the same certified stone. Do Amore Diamonds lists it at €13,480. 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
Color
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: €9,721 EUR|Low: €1,412 EUR|High: €11,117 EUR|Avg: €3,853 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
November 1, 2026
Retailer 6€1,412 EUR
Retailer 17€1,537 EUR
Retailer 5€1,582 EUR
Retailer 10€1,639 EUR
Retailer 15€1,790 EUR
Retailer 18€2,267 EUR
Retailer 14€2,304 EUR
Retailer 2€2,565 EUR
Retailer 4€2,772 EUR
Retailer 3€3,391 EUR
Retailer 8€3,751 EUR
Retailer 16€4,301 EUR
Retailer 9€4,416 EUR
Retailer 11€4,667 EUR
Retailer 12€5,194 EUR
Retailer 7€6,353 EUR
Retailer 13€6,928 EUR
Do Amore Diamonds€9,721 EUR

36 data points across 18 retailers

20 retailers€1,412 EUR to €13,480 EUR

A
Cheapest Retailer
-
€1,412 EUR
$1,578 USD
A
Retailer 2
-
€1,537 EUR
$1,717 USD
View
A
Retailer 3
-
€1,582 EUR
$1,767 USD
View
Final sale: no returns
A
Retailer 4
-
€1,639 EUR
$1,831 USD
View
A
Retailer 5
-
€1,790 EUR
$2,000 USD
View
Retailer 6
-
€1,874 EUR
$2,094 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
€2,267 EUR
$2,533 USD
View
A
Retailer 8
-
€2,304 EUR
$2,574 USD
View
A
Retailer 9
-
€2,565 EUR
£2,256 GBP
View
A
Retailer 10
-
€2,772 EUR
$3,097 USD
View
B+
Retailer 11
-
€3,391 EUR
$3,788 USD
View
B+
Retailer 12
-
€3,751 EUR
£3,300 GBP
View
Retailer 13
-
€4,301 EUR
A$7,393 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€4,416 EUR
$4,934 USD
View
B+
Retailer 15
-
€4,667 EUR
ZAR 84,235 ZAR
View
B+
Retailer 16
-
€5,194 EUR
£4,569 GBP
View
B+
Retailer 17
-
€6,353 EUR
$7,097 USD
View
B
Retailer 18
-
€6,928 EUR
$7,740 USD
View
B
Retailer 19
-
€9,721 EUR
$10,860 USD
View
Most Expensive
B
Do Amore Diamonds
23-696531245 · Oct 30
€13,480 EUR
$15,060 USD
View
19 more retailers have this diamond
Prices start from €1,412 EURSave up to €12,068 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
€1,412 EUR