Oval|Lab Grown|IGI

1.21ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG801621756

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801621756

Diamond specifications and retailer prices

From €200 EUR
$224 USD
As of October 29, 2026
Save €1,717 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,917 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801621756 or 801621756. Listed at 20 retailers as of October 29, 2026, with prices from €200 to €1,917, a €1,717 spread on the same certified stone. Do Amore Diamonds lists it at €1,917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801621756
Dimensions8.62 × 5.89 × 3.75 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm5.89 mm1.21 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801621756
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.7%

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: €1,917 EUR|Low: €192 EUR|High: €1,917 EUR|Avg: €584 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 16€200 EUR
Retailer 5€232 EUR
Retailer 3€248 EUR
Retailer 7€248 EUR
Retailer 9€328 EUR
Retailer 6€463 EUR
Retailer 11€470 EUR
Retailer 2€520 EUR
Retailer 8€570 EUR
Retailer 10€637 EUR
Retailer 12€665 EUR
Retailer 15€799 EUR
Retailer 4€879 EUR
Retailer 14€1,060 EUR
Retailer 13€1,097 EUR
Do Amore Diamonds€1,917 EUR

42 data points across 16 retailers

20 retailers€200 EUR to €1,917 EUR

A
Cheapest Retailer
-
€200 EUR
$224 USD
A
Retailer 2
-
€232 EUR
$260 USD
View
A
Retailer 3
-
€248 EUR
$278 USD
View
A
Retailer 4
-
€248 EUR
$278 USD
View
A
Retailer 5
-
€309 EUR
$347 USD
View
A
Retailer 6
-
€328 EUR
£290 GBP
View
A
Retailer 7
-
€332 EUR
$372 USD
View
A
Retailer 8
-
€463 EUR
$519 USD
View
A
Retailer 9
-
€470 EUR
ZAR 8,513 ZAR
View
B+
Retailer 10
-
€520 EUR
£459 GBP
View
B+
Retailer 11
-
€570 EUR
$639 USD
View
B+
Retailer 12
-
€637 EUR
A$1,100 AUD
View
B+
Retailer 13
-
€665 EUR
A$1,148 AUD
View
B
Retailer 14
-
€799 EUR
$896 USD
View
B
Retailer 15
-
€879 EUR
$986 USD
View
B
Retailer 16
-
€1,031 EUR
$1,157 USD
View
B
Retailer 17
-
€1,053 EUR
$1,181 USD
View
B
Retailer 18
-
€1,060 EUR
£936 GBP
View
B
Retailer 19
-
€1,097 EUR
£969 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4582A2043 · Oct 30
€1,917 EUR
$2,150 USD
View
19 more retailers have this diamond
Prices start from €200 EURSave up to €1,717 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 Oval
€200 EUR