Radiant|Lab Grown|IGI

2.09ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG778669086

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

Certificate IGI LG778669086

Diamond specifications and retailer prices

From €286 EUR
$320 USD
As of October 30, 2026
Save €2,130 EUR (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,786 EUR at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 2.09ct lab-grown radiant diamond

This 2.09ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778669086 or 778669086. Listed at 25 retailers as of October 30, 2026, with a 744% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.09
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778669086
Dimensions9.39 × 6.33 × 4.18 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm6.33 mm2.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778669086
Side View
Table 58.0%Crown 40.8°Girdle: MED-STKPavilion 33.3°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,417 EUR|Low: €286 EUR|High: €3,786 EUR|Avg: €976 EUR|-36.2%
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 20€286 EUR
Retailer 22€317 EUR
Retailer 7€320 EUR
Retailer 14€350 EUR
Retailer 5€355 EUR
Retailer 16€374 EUR
Retailer 19€474 EUR
Retailer 8€492 EUR
Retailer 12€630 EUR
Retailer 23€634 EUR
Retailer 13€673 EUR
Retailer 10€832 EUR
Retailer 3€852 EUR
Retailer 11€903 EUR
Retailer 2€1,041 EUR
Retailer 6€1,119 EUR
Retailer 4€1,182 EUR
Retailer 18€1,250 EUR
Retailer 21€1,411 EUR
Retailer 9€1,430 EUR
Retailer 17€1,485 EUR
Retailer 15€1,549 EUR
Brilliant Earth€2,417 EUR

27 data points across 23 retailers

25 retailers€286 EUR to €2,417 EUR

A
Cheapest Retailer
-
€286 EUR
$320 USD
A
Retailer 2
-
€317 EUR
£279 GBP
View
A
Retailer 3
-
€320 EUR
$357 USD
View
Final sale: no returns
A
Retailer 4
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€350 EUR
$391 USD
View
A
Retailer 5
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€355 EUR
$397 USD
View
A
Retailer 6
-
€374 EUR
$418 USD
View
B+
Retailer 7
-
€474 EUR
$530 USD
View
A
Retailer 8
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€492 EUR
$550 USD
View
Retailer 9
-
€630 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
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€634 EUR
£557 GBP
View
A
Retailer 11
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€673 EUR
$752 USD
View
A
Retailer 12
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€832 EUR
A$1,430 AUD
View
A
Retailer 13
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€852 EUR
$952 USD
View
A
Retailer 14
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€903 EUR
ZAR 16,298 ZAR
View
B+
Retailer 15
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€1,041 EUR
$1,163 USD
View
B+
Retailer 16
-
€1,119 EUR
$1,250 USD
View
B+
Retailer 17
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€1,182 EUR
$1,320 USD
View
B+
Retailer 18
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€1,250 EUR
$1,396 USD
View
B+
Retailer 19
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€1,411 EUR
$1,576 USD
View
B+
Retailer 20
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€1,430 EUR
£1,258 GBP
View
B+
Retailer 21
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€1,485 EUR
A$2,552 AUD
View
Retailer 22
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€1,549 EUR
$1,730 USD
View
Price last confirmed 12 days ago
B
Retailer 23
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€2,417 EUR
$2,700 USD
View
Retailer 24
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€3,786 EUR
$4,230 USD
View
Price last confirmed 22 days ago
Most Expensive
Brilliant Earth
21779809A · Oct 14
€3,786 EUR
$4,230 USD
View
Price last confirmed 17 days ago
24 more retailers have this diamond
Prices start from €286 EURSave up to €2,130 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
2.09ct Radiant
€286 EUR