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Radiant|Lab Grown|IGI

1.21ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG732543617

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

Certificate IGI LG732543617

Diamond specifications and retailer prices

From €155 EUR
$173 USD
As of October 30, 2026
Save €1,331 EUR (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,486 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG732543617 or 732543617. Listed at 23 retailers as of October 30, 2026, with prices from €155 to €1,486, a €1,331 spread on the same certified stone. Do Amore Diamonds lists it at €1,486. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732543617
Dimensions7.56 × 5.36 × 3.50 mm
L/W Ratio1.41
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
7.56 mm5.36 mm1.21 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732543617
Side View
Table 64.0%Crown 44.6°Girdle: MediumPavilion 35°Culet: NoneDepth 65.3%

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 30
Current: €385 EUR|Low: €149 EUR|High: €1,387 EUR|Avg: €503 EUR|+4.6%
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
November 1, 2026
Retailer 15€155 EUR
Retailer 7€173 EUR
Retailer 5€179 EUR
Retailer 2€192 EUR
Retailer 6€192 EUR
Retailer 9€348 EUR
Retailer 10€363 EUR
Retailer 1€385 EUR
Retailer 11€516 EUR
Retailer 14€651 EUR
Retailer 3€680 EUR
Retailer 12€725 EUR
Retailer 4€797 EUR
Retailer 13€995 EUR
Retailer 8€1,387 EUR

44 data points across 15 retailers

23 retailers€155 EUR to €1,486 EUR

A
Cheapest Retailer
-
€155 EUR
$173 USD
A
Retailer 2
-
€173 EUR
$193 USD
View
Final sale: no returns
A
Retailer 3
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€179 EUR
$200 USD
View
A
Retailer 4
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€192 EUR
$214 USD
View
A
Retailer 5
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€192 EUR
$214 USD
View
B+
Retailer 6
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€260 EUR
$290 USD
View
A
Retailer 7
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€286 EUR
$320 USD
View
A
Retailer 8
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€348 EUR
View
A
Retailer 9
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€357 EUR
$399 USD
View
A
Retailer 10
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€363 EUR
ZAR 6,556 ZAR
View
A
Retailer 11
-
€385 EUR
£339 GBP
View
A
Retailer 12
-
€516 EUR
A$887 AUD
View
B+
Retailer 13
-
€651 EUR
$727 USD
View
B+
Retailer 14
-
€680 EUR
$760 USD
View
Retailer 15
-
€725 EUR
$810 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
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€727 EUR
$813 USD
View
B+
Retailer 17
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€797 EUR
$890 USD
View
B
Retailer 18
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€832 EUR
£732 GBP
View
B
Retailer 19
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€835 EUR
$933 USD
View
B
Retailer 20
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€992 EUR
$1,108 USD
View
Retailer 21
-
€995 EUR
£875 GBP
View
Price last confirmed 11 days ago
B
Retailer 22
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€1,387 EUR
$1,550 USD
View
Most Expensive
B
Do Amore Diamonds
27-81B67EABA · Oct 31
€1,486 EUR
$1,660 USD
View
22 more retailers have this diamond
Prices start from €155 EURSave up to €1,331 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 Radiant
€155 EUR