Radiant|Lab Grown|IGI

0.77ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG662461297

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

Certificate IGI LG662461297

Diamond specifications and retailer prices

From €212 EUR
$237 USD
As of October 30, 2026
Save €1,829 EUR (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €2,041 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown radiant diamond

This 0.77ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662461297 or 662461297. Listed at 27 retailers as of October 30, 2026, with prices from €212 to €2,041, a €1,829 spread on the same certified stone. Do Amore Diamonds lists it at €2,041. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle56.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662461297
Dimensions6.65 × 4.60 × 3.01 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm4.60 mm0.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG662461297
Side View
Table 67.0%Crown 56.2°Girdle: MediumPavilion 39.3°Culet: NoneDepth 65.4%

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 30
Current: €555 EUR|Low: €204 EUR|High: €1,178 EUR|Avg: €523 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 16€212 EUR
Retailer 8€237 EUR
Retailer 6€246 EUR
Retailer 2€263 EUR
Retailer 5€263 EUR
Retailer 7€338 EUR
Retailer 15€392 EUR
Retailer 12€459 EUR
Retailer 11€525 EUR
Retailer 1€555 EUR
Retailer 14€577 EUR
Retailer 10€585 EUR
Retailer 9€734 EUR
Retailer 4€864 EUR
Retailer 3€934 EUR
Retailer 13€1,170 EUR

43 data points across 16 retailers

27 retailers€212 EUR to €2,041 EUR

A
Cheapest Retailer
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€212 EUR
$237 USD
A
Retailer 2
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€226 EUR
$252 USD
View
A
Retailer 3
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€237 EUR
$265 USD
View
Final sale: no returns
A
Retailer 4
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€246 EUR
$275 USD
View
A
Retailer 5
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€263 EUR
$294 USD
View
A
Retailer 6
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€263 EUR
$294 USD
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A
Retailer 7
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€338 EUR
$378 USD
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A
Retailer 8
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€348 EUR
$389 USD
View
A
Retailer 9
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€392 EUR
$438 USD
View
Retailer 10
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€459 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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€469 EUR
$524 USD
View
B+
Retailer 12
-
€525 EUR
ZAR 9,480 ZAR
View
B+
Retailer 13
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€555 EUR
£489 GBP
View
B+
Retailer 14
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€577 EUR
$645 USD
View
B+
Retailer 15
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€585 EUR
£515 GBP
View
B+
Retailer 16
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€610 EUR
$681 USD
View
B+
Retailer 17
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€734 EUR
$820 USD
View
B+
Retailer 18
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€838 EUR
CA$1,301 CAD
View
B+
Retailer 19
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€864 EUR
$965 USD
View
B
Retailer 20
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€934 EUR
$1,043 USD
View
B
Retailer 21
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€989 EUR
$1,105 USD
View
B
Retailer 22
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€1,085 EUR
$1,212 USD
View
B
Retailer 23
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€1,085 EUR
$1,212 USD
View
B
Retailer 24
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€1,170 EUR
£1,029 GBP
View
B
Retailer 25
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€1,173 EUR
$1,311 USD
View
B
Retailer 26
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€1,665 EUR
$1,860 USD
View
Most Expensive
B
Do Amore Diamonds
27-08F6C4994 · Oct 31
€2,041 EUR
$2,280 USD
View
26 more retailers have this diamond
Prices start from €212 EURSave up to €1,829 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
0.77ct Radiant
€212 EUR