Radiant|Lab Grown|IGI

2.06ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG644456537

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

Certificate IGI LG644456537

Diamond specifications and retailer prices

From €499 EUR
$558 USD
As of October 30, 2026
Save €7,151 EUR (93%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €7,651 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG644456537 or 644456537. Listed at 29 retailers as of October 29, 2026, with prices from €499 to €7,651, a €7,151 spread on the same certified stone. Diamond Quarter lists it at €7,651. 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

2.06
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644456537
Dimensions9.08 × 6.26 × 4.14 mm
L/W Ratio1.45
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
9.08 mm6.26 mm2.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644456537
Side View
Table 63.0%Crown 35.2°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 66.1%

Caratlytics Score

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A+
Exceptional
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: €1,071 EUR|Low: €480 EUR|High: €4,440 EUR|Avg: €1,789 EUR|-0.4%
Retailer 1
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Retailer 26
October 31, 2026
Retailer 3€499 EUR
Retailer 25€559 EUR
Retailer 2€619 EUR
Retailer 23€627 EUR
Retailer 24€721 EUR
Retailer 16€832 EUR
Retailer 6€848 EUR
Retailer 8€967 EUR
Retailer 22€1,044 EUR
Retailer 1€1,071 EUR
Retailer 10€1,224 EUR
Retailer 12€1,519 EUR
Retailer 5€1,600 EUR
Retailer 17€1,623 EUR
Retailer 21€1,651 EUR
Retailer 4€1,799 EUR
Retailer 19€1,992 EUR
Retailer 14€1,994 EUR
Retailer 11€2,077 EUR
Retailer 13€2,315 EUR
Retailer 18€2,457 EUR
Retailer 7€2,765 EUR
Retailer 20€2,985 EUR
Retailer 26€3,057 EUR
Retailer 9€4,064 EUR
Retailer 15€4,440 EUR

34 data points across 26 retailers

29 retailers€499 EUR to €7,651 EUR

A+
Cheapest Retailer
-
€499 EUR
$558 USD
A
Retailer 2
-
€559 EUR
$625 USD
View
A
Retailer 3
-
€619 EUR
$692 USD
View
A
Retailer 4
-
€627 EUR
$700 USD
View
Final sale: no returns
A
Retailer 5
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€721 EUR
$805 USD
View
A
Retailer 6
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€832 EUR
$930 USD
View
A
Retailer 7
-
€848 EUR
HK$7,400 HKD
View
A
Retailer 8
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€967 EUR
$1,080 USD
View
Retailer 9
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€1,044 EUR
View
Price last confirmed 8 days ago
Retailer 10
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€1,066 EUR
£938 GBP
View
Price last confirmed 16 days ago
A
Retailer 11
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€1,071 EUR
£943 GBP
View
A
Retailer 12
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€1,224 EUR
$1,368 USD
View
B+
Retailer 13
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€1,519 EUR
A$2,611 AUD
View
B+
Retailer 14
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€1,600 EUR
$1,787 USD
View
B+
Retailer 15
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€1,623 EUR
$1,813 USD
View
B+
Retailer 16
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€1,651 EUR
ZAR 29,794 ZAR
View
B+
Retailer 17
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€1,799 EUR
$2,010 USD
View
B+
Retailer 18
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€1,992 EUR
£1,752 GBP
View
B+
Retailer 19
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€1,994 EUR
$2,228 USD
View
B+
Retailer 20
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€2,077 EUR
$2,321 USD
View
B+
Retailer 21
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€2,315 EUR
$2,586 USD
View
B+
Retailer 22
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€2,457 EUR
SGD 3,709 SGD
View
Retailer 23
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€2,765 EUR
A$4,752 AUD
View
Price last confirmed 23 days ago
B+
Retailer 24
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€2,985 EUR
£2,626 GBP
View
Retailer 25
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€3,057 EUR
$3,415 USD
View
Price last confirmed 13 days ago
B
Retailer 26
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€3,949 EUR
$4,412 USD
View
B
Retailer 27
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€4,064 EUR
$4,540 USD
View
B
Retailer 28
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€4,440 EUR
$4,960 USD
View
Most Expensive
B
Diamond Quarter
2.06IFDLG3705B5N · Oct 29
€7,651 EUR
£6,730 GBP
View
28 more retailers have this diamond
Prices start from €499 EURSave up to €7,151 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+
2.06ct Radiant
€499 EUR