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Oval|Lab Grown|IGI

1.21ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG694550185

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG694550185

Diamond specifications and retailer prices

From €192 EUR
$215 USD
As of October 29, 2026
Save €1,660 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,853 EUR at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG694550185 or 694550185. Listed at 20 retailers as of October 29, 2026, with prices from €192 to €1,853, a €1,660 spread on the same certified stone. Do Amore Diamonds lists it at €1,853. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694550185
Dimensions8.83 × 6.05 × 3.67 mm
L/W Ratio1.46
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
8.83 mm6.05 mm1.21 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694550185
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
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: €499 EUR|Low: €185 EUR|High: €1,329 EUR|Avg: €577 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
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Retailer 15
Retailer 16
October 31, 2026
Retailer 13€192 EUR
Retailer 6€216 EUR
Retailer 2€224 EUR
Retailer 7€239 EUR
Retailer 14€239 EUR
Retailer 15€409 EUR
Retailer 9€453 EUR
Retailer 4€456 EUR
Retailer 1€499 EUR
Retailer 8€543 EUR
Retailer 12€771 EUR
Retailer 16€849 EUR
Retailer 5€1,023 EUR
Retailer 3€1,036 EUR
Retailer 10€1,058 EUR
Retailer 11€1,311 EUR

42 data points across 16 retailers

20 retailers€192 EUR to €1,853 EUR

A
Cheapest Retailer
-
€192 EUR
$215 USD
A
Retailer 2
-
€216 EUR
$241 USD
View
Final sale: no returns
A
Retailer 3
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€224 EUR
$250 USD
View
A
Retailer 4
-
€239 EUR
$267 USD
View
A
Retailer 5
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€239 EUR
$267 USD
View
A
Retailer 6
-
€355 EUR
HK$3,100 HKD
View
A
Retailer 7
-
€409 EUR
$457 USD
View
A
Retailer 8
-
€453 EUR
ZAR 8,182 ZAR
View
A
Retailer 9
-
€456 EUR
$509 USD
View
A
Retailer 10
-
€499 EUR
£439 GBP
View
A
Retailer 11
-
€543 EUR
$607 USD
View
B+
Retailer 12
-
€771 EUR
$861 USD
View
B+
Retailer 13
-
€849 EUR
$948 USD
View
B+
Retailer 14
-
€1,002 EUR
$1,119 USD
View
B
Retailer 15
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€1,023 EUR
£900 GBP
View
B
Retailer 16
-
€1,036 EUR
SGD 1,564 SGD
View
B+
Retailer 17
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€1,058 EUR
£931 GBP
View
B
Retailer 18
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€1,112 EUR
$1,242 USD
View
Retailer 19
-
€1,311 EUR
$1,465 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-A186A55A9 · Oct 31
€1,853 EUR
$2,070 USD
View
19 more retailers have this diamond
Prices start from €192 EURSave up to €1,660 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
€192 EUR