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Oval|Lab Grown|IGI

1.56ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG840633228

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840633228

Diamond specifications and retailer prices

From €278 EUR
$311 USD
As of October 29, 2026
Save €3,092 EUR (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,370 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.56ct lab-grown oval diamond

This 1.56ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840633228 or 840633228. Listed at 23 retailers as of October 28, 2026, with prices from €278 to €3,370, a €3,092 spread on the same certified stone. Rare Carat lists it at €3,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633228
Dimensions9.53 × 6.46 × 3.96 mm
L/W Ratio1.48
Girdle conditionFaceted
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
9.53 mm6.46 mm1.56 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633228
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €3,370 EUR|Low: €278 EUR|High: €3,545 EUR|Avg: €1,035 EUR|-0.4%
Rare Carat
Retailer 2
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Retailer 23
October 31, 2026
Retailer 23€278 EUR
Retailer 9€311 EUR
Retailer 21€323 EUR
Retailer 7€346 EUR
Retailer 10€346 EUR
Retailer 6€357 EUR
Retailer 20€524 EUR
Retailer 11€562 EUR
Retailer 8€578 EUR
Retailer 2€592 EUR
Retailer 19€593 EUR
Retailer 13€614 EUR
Retailer 5€968 EUR
Retailer 22€1,060 EUR
Retailer 4€1,109 EUR
Retailer 12€1,151 EUR
Retailer 14€1,171 EUR
Retailer 3€1,220 EUR
Retailer 18€1,390 EUR
Retailer 15€1,549 EUR
Retailer 17€2,399 EUR
Retailer 16€2,601 EUR
Rare Carat€3,370 EUR

24 data points across 23 retailers

23 retailers€278 EUR to €3,370 EUR

A
Cheapest Retailer
-
€278 EUR
$311 USD
A
Retailer 2
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€311 EUR
$348 USD
View
Final sale: no returns
A
Retailer 3
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€323 EUR
$361 USD
View
A
Retailer 4
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€346 EUR
$386 USD
View
A
Retailer 5
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€346 EUR
$386 USD
View
Retailer 6
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€357 EUR
£314 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
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€524 EUR
$585 USD
View
A
Retailer 8
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€562 EUR
$628 USD
View
A
Retailer 9
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€578 EUR
$646 USD
View
A
Retailer 10
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€592 EUR
View
A
Retailer 11
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€593 EUR
ZAR 10,701 ZAR
View
A
Retailer 12
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€614 EUR
£540 GBP
View
B+
Retailer 13
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€968 EUR
$1,081 USD
View
B+
Retailer 14
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€1,060 EUR
$1,184 USD
View
B+
Retailer 15
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€1,109 EUR
$1,239 USD
View
B+
Retailer 16
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€1,151 EUR
$1,286 USD
View
B+
Retailer 17
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€1,171 EUR
SGD 1,768 SGD
View
B+
Retailer 18
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€1,220 EUR
$1,363 USD
View
B+
Retailer 19
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€1,390 EUR
£1,223 GBP
View
B+
Retailer 20
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€1,549 EUR
$1,730 USD
View
B
Retailer 21
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€2,399 EUR
$2,680 USD
View
B
Retailer 22
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€2,601 EUR
$2,906 USD
View
Most Expensive
B
Rare Carat
PD-251760 · Oct 28
€3,370 EUR
$3,765 USD
View
22 more retailers have this diamond
Prices start from €278 EURSave up to €3,092 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
1.56ct Oval
€278 EUR