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Round|Lab Grown|IGI

1.21ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG581319557

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581319557

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 29, 2026
Save €845 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,004 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.21ct lab-grown round diamond

This 1.21ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG581319557 or 581319557. Listed at 22 retailers as of October 25, 2026, with prices from €158 to €1,004, a €845 spread on the same certified stone. Reve Diamonds lists it at €1,004. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581319557
Dimensions6.79 × 6.85 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.79 mm6.85 mm1.21 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581319557
Side View
Table 58.0%Crown 34.5°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.7%

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 29
Current: €328 EUR|Low: €152 EUR|High: €1,004 EUR|Avg: €442 EUR|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 11€158 EUR
Retailer 3€176 EUR
Retailer 7€183 EUR
Retailer 5€196 EUR
Retailer 16€325 EUR
Retailer 1€328 EUR
Retailer 12€337 EUR
Retailer 14€349 EUR
Retailer 10€351 EUR
Retailer 17€449 EUR
Retailer 13€478 EUR
Retailer 6€486 EUR
Retailer 2€492 EUR
Retailer 8€631 EUR
Retailer 9€637 EUR
Retailer 4€655 EUR
Retailer 15€919 EUR
Reve Diamonds€1,004 EUR

43 data points across 18 retailers

22 retailers€158 EUR to €1,004 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
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€176 EUR
$196 USD
View
Final sale: no returns
A
Retailer 3
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€183 EUR
$204 USD
View
A
Retailer 4
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€196 EUR
$218 USD
View
A
Retailer 5
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€196 EUR
$218 USD
View
A
Retailer 6
-
€325 EUR
View
A
Retailer 7
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€328 EUR
£288 GBP
View
A
Retailer 8
-
€337 EUR
ZAR 6,054 ZAR
View
A
Retailer 9
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€349 EUR
$388 USD
View
A
Retailer 10
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€351 EUR
£307 GBP
View
A
Retailer 11
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€366 EUR
$407 USD
View
B+
Retailer 12
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€387 EUR
$431 USD
View
B+
Retailer 13
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€449 EUR
A$768 AUD
View
B+
Retailer 14
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€478 EUR
A$819 AUD
View
B+
Retailer 15
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€486 EUR
$541 USD
View
B+
Retailer 16
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€492 EUR
$548 USD
View
B
Retailer 17
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€631 EUR
$702 USD
View
B
Retailer 18
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€650 EUR
$723 USD
View
Retailer 19
-
€655 EUR
A$1,122 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
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€679 EUR
$756 USD
View
B
Retailer 21
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€919 EUR
£805 GBP
View
Most Expensive
B
Reve Diamonds
8BA9C58AC · Oct 25
€1,004 EUR
$1,117 USD
View
21 more retailers have this diamond
Prices start from €158 EURSave up to €845 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
1.21ct Round
€158 EUR