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Round|Lab Grown|IGI

1.21ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG633496352

Shape and cutting style on the report: Round brilliant

Certificate IGI LG633496352

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of October 29, 2026
Save €1,315 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,468 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG633496352 or 633496352. Listed at 22 retailers as of October 29, 2026, with prices from €153 to €1,468, a €1,315 spread on the same certified stone. Do Amore Diamonds lists it at €1,468. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633496352
Dimensions6.78 × 6.86 × 4.24 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
6.78 mm6.86 mm1.21 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633496352
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41°Culet: NoneDepth 62.2%

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 29
Current: €1,468 EUR|Low: €153 EUR|High: €1,468 EUR|Avg: €486 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 19€153 EUR
Retailer 6€170 EUR
Retailer 20€177 EUR
Retailer 17€189 EUR
Retailer 21€189 EUR
Retailer 9€256 EUR
Retailer 10€324 EUR
Retailer 4€351 EUR
Retailer 15€359 EUR
Retailer 2€378 EUR
Retailer 7€412 EUR
Retailer 14€482 EUR
Retailer 16€510 EUR
Retailer 5€530 EUR
Retailer 3€631 EUR
Retailer 18€671 EUR
Retailer 12€781 EUR
Retailer 11€826 EUR
Retailer 13€982 EUR
Retailer 8€986 EUR
Do Amore Diamonds€1,468 EUR

29 data points across 21 retailers

22 retailers€153 EUR to €1,468 EUR

A+
Cheapest Retailer
-
€153 EUR
$171 USD
A
Retailer 2
-
€170 EUR
$190 USD
View
Final sale: no returns
A
Retailer 3
-
€177 EUR
$198 USD
View
A
Retailer 4
-
€189 EUR
$211 USD
View
B+
Retailer 5
-
€256 EUR
$286 USD
View
Retailer 6
-
€309 EUR
HK$2,700 HKD
View
Price last confirmed 56 days ago
A
Retailer 7
-
€324 EUR
$362 USD
View
Retailer 8
-
€351 EUR
£308 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
€359 EUR
ZAR 6,474 ZAR
View
A
Retailer 10
-
€378 EUR
£333 GBP
View
B+
Retailer 11
-
€412 EUR
$460 USD
View
B+
Retailer 12
-
€482 EUR
A$828 AUD
View
B+
Retailer 13
-
€510 EUR
A$876 AUD
View
B+
Retailer 14
-
€530 EUR
$592 USD
View
Retailer 15
-
€631 EUR
$705 USD
View
Price last confirmed 12 days ago
Retailer 16
-
€644 EUR
$720 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
€671 EUR
$750 USD
View
Retailer 18
-
€781 EUR
A$1,342 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
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€826 EUR
$923 USD
View
B
Retailer 20
-
€982 EUR
£864 GBP
View
B
Retailer 21
-
€986 EUR
$1,101 USD
View
Most Expensive
B
Do Amore Diamonds
27-975B97184 · Oct 29
€1,468 EUR
$1,640 USD
View
21 more retailers have this diamond
Prices start from €153 EURSave up to €1,315 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
€153 EUR