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Radiant|Lab Grown|IGI

2.10ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG770623373

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

Certificate IGI LG770623373

Diamond specifications and retailer prices

From €527 EUR
$589 USD
As of October 30, 2026
Save €2,785 EUR (84%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €3,312 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.1ct lab-grown radiant diamond

This 2.1ct 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 LG770623373 or 770623373. Listed at 30 retailers as of October 30, 2026, with prices from €527 to €3,312, a €2,785 spread on the same certified stone. Brilliant Earth lists it at €3,312. 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

2.10
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770623373
Dimensions8.67 × 6.16 × 8.67 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.67 mm6.16 mm2.10 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770623373
Side View
Table 66.0%Crown 45.4°Girdle: Slightly ThickPavilion 32.1°Culet: NoneDepth 70.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €3,312 EUR|Low: €590 EUR|High: €5,505 EUR|Avg: €1,794 EUR|-39.8%
Brilliant Earth
Retailer 2
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Retailer 24
October 31, 2026
Retailer 7€590 EUR
Retailer 11€653 EUR
Retailer 23€710 EUR
Retailer 21€770 EUR
Retailer 9€864 EUR
Retailer 3€877 EUR
Retailer 22€992 EUR
Retailer 18€1,022 EUR
Retailer 2€1,386 EUR
Retailer 13€1,452 EUR
Retailer 14€1,464 EUR
Retailer 5€1,545 EUR
Retailer 20€1,578 EUR
Retailer 6€1,719 EUR
Retailer 15€1,896 EUR
Retailer 12€2,067 EUR
Retailer 10€2,094 EUR
Retailer 16€2,116 EUR
Retailer 17€2,170 EUR
Retailer 8€2,180 EUR
Retailer 4€2,566 EUR
Retailer 19€2,853 EUR
Retailer 24€2,927 EUR
Brilliant Earth€3,312 EUR

34 data points across 24 retailers

30 retailers€527 EUR to €3,312 EUR

A
Cheapest Retailer
-
€527 EUR
$589 USD
A
Retailer 2
-
€590 EUR
$659 USD
View
Final sale: no returns
A
Retailer 3
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€591 EUR
$660 USD
View
A
Retailer 4
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€653 EUR
$730 USD
View
Retailer 5
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€653 EUR
$730 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€710 EUR
HK$6,200 HKD
View
A
Retailer 7
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€770 EUR
$860 USD
View
A
Retailer 8
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€864 EUR
$965 USD
View
A
Retailer 9
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€877 EUR
$980 USD
View
Retailer 10
-
€992 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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€1,022 EUR
£899 GBP
View
A
Retailer 12
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€1,386 EUR
$1,549 USD
View
A
Retailer 13
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€1,452 EUR
A$2,496 AUD
View
B+
Retailer 14
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€1,464 EUR
$1,635 USD
View
B+
Retailer 15
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€1,472 EUR
$1,645 USD
View
B+
Retailer 16
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€1,545 EUR
$1,726 USD
View
B+
Retailer 17
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€1,578 EUR
ZAR 28,477 ZAR
View
B+
Retailer 18
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€1,719 EUR
$1,921 USD
View
B+
Retailer 19
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€1,896 EUR
£1,668 GBP
View
B+
Retailer 20
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€1,990 EUR
$2,223 USD
View
B+
Retailer 21
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€2,067 EUR
SGD 3,120 SGD
View
B+
Retailer 22
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€2,094 EUR
$2,339 USD
View
B+
Retailer 23
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€2,116 EUR
$2,364 USD
View
B+
Retailer 24
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€2,162 EUR
$2,415 USD
View
B+
Retailer 25
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€2,180 EUR
$2,435 USD
View
Retailer 26
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€2,566 EUR
A$4,411 AUD
View
Price last confirmed 23 days ago
Retailer 27
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€2,841 EUR
$3,174 USD
View
Price last confirmed 60 days ago
B
Retailer 28
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€2,853 EUR
£2,510 GBP
View
Retailer 29
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€2,927 EUR
$3,270 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17702907A · Oct 30
€3,312 EUR
$3,700 USD
View
29 more retailers have this diamond
Prices start from €527 EURSave up to €2,785 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
2.10ct Radiant
€527 EUR