Radiant|Lab Grown|IGI

0.71ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG649499132

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

Certificate IGI LG649499132

Diamond specifications and retailer prices

From €192 EUR
$215 USD
As of October 30, 2026
Save €1,660 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,853 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG649499132 or 649499132. Listed at 20 retailers as of October 30, 2026, with prices from €192 to €1,853, a €1,660 spread on the same certified stone. Do Amore Diamonds lists it at €1,853. 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

0.71
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.7°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649499132
Dimensions6.91 × 4.26 × 2.80 mm
L/W Ratio1.62
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.91 mm4.26 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649499132
Side View
Table 65.0%Crown 21.7°Girdle: Slightly ThickPavilion 32.3°Culet: NoneDepth 65.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,853 EUR|Low: €153 EUR|High: €1,853 EUR|Avg: €616 EUR
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 16€192 EUR
Retailer 7€216 EUR
Retailer 4€224 EUR
Retailer 5€239 EUR
Retailer 17€239 EUR
Retailer 8€328 EUR
Retailer 14€363 EUR
Retailer 3€409 EUR
Retailer 6€438 EUR
Retailer 12€477 EUR
Retailer 2€495 EUR
Retailer 13€671 EUR
Retailer 15€771 EUR
Retailer 18€849 EUR
Retailer 9€1,002 EUR
Retailer 11€1,063 EUR
Retailer 10€1,112 EUR
Do Amore Diamonds€1,853 EUR

44 data points across 18 retailers

20 retailers€192 EUR to €1,853 EUR

A
Cheapest Retailer
-
€192 EUR
$215 USD
A
Retailer 2
-
€216 EUR
$241 USD
View
Final sale: no returns
A
Retailer 3
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€224 EUR
$250 USD
View
Retailer 4
-
€239 EUR
$267 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€239 EUR
$267 USD
View
A
Retailer 6
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€328 EUR
$366 USD
View
A
Retailer 7
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€355 EUR
HK$3,100 HKD
View
A
Retailer 8
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€363 EUR
$405 USD
View
A
Retailer 9
-
€409 EUR
$457 USD
View
A
Retailer 10
-
€438 EUR
$489 USD
View
B+
Retailer 11
-
€477 EUR
ZAR 8,613 ZAR
View
B+
Retailer 12
-
€495 EUR
£435 GBP
View
B+
Retailer 13
-
€671 EUR
A$1,153 AUD
View
B
Retailer 14
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€771 EUR
$861 USD
View
B
Retailer 15
-
€849 EUR
$948 USD
View
B
Retailer 16
-
€863 EUR
SGD 1,303 SGD
View
B
Retailer 17
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€1,002 EUR
$1,119 USD
View
B
Retailer 18
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€1,063 EUR
£935 GBP
View
B
Retailer 19
-
€1,112 EUR
$1,242 USD
View
Most Expensive
B
Do Amore Diamonds
27-5A75BA8C0 · Oct 31
€1,853 EUR
$2,070 USD
View
19 more retailers have this diamond
Prices start from €192 EURSave up to €1,660 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
0.71ct Radiant
€192 EUR