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Oval|Lab Grown|IGI

1.47ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG774658253

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774658253

Diamond specifications and retailer prices

From €245 EUR
$274 USD
As of October 29, 2026
Save €2,574 EUR (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,820 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.47ct lab-grown oval diamond

This 1.47ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774658253 or 774658253. Listed at 23 retailers as of October 29, 2026, with prices from €245 to €2,820, a €2,574 spread on the same certified stone. Brilliant Earth lists it at €2,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774658253
Dimensions9.17 × 6.40 × 3.96 mm
L/W Ratio1.43
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
9.17 mm6.40 mm1.47 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774658253
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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: €2,820 EUR|Low: €245 EUR|High: €3,759 EUR|Avg: €868 EUR|-25.0%
Brilliant Earth
Retailer 2
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Retailer 23
November 1, 2026
Retailer 6€245 EUR
Retailer 9€273 EUR
Retailer 16€284 EUR
Retailer 12€303 EUR
Retailer 23€303 EUR
Retailer 3€344 EUR
Retailer 20€448 EUR
Retailer 17€498 EUR
Retailer 4€503 EUR
Retailer 19€522 EUR
Retailer 13€534 EUR
Retailer 8€536 EUR
Retailer 18€739 EUR
Retailer 22€933 EUR
Retailer 15€977 EUR
Retailer 14€978 EUR
Retailer 7€979 EUR
Retailer 10€1,022 EUR
Retailer 11€1,187 EUR
Retailer 2€1,217 EUR
Retailer 5€1,279 EUR
Retailer 21€1,884 EUR
Brilliant Earth€2,820 EUR

38 data points across 23 retailers

23 retailers€245 EUR to €2,820 EUR

A
Cheapest Retailer
-
€245 EUR
$274 USD
A
Retailer 2
-
€273 EUR
$305 USD
View
Final sale: no returns
A
Retailer 3
-
€284 EUR
$317 USD
View
Retailer 4
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€303 EUR
$339 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€303 EUR
$339 USD
View
A
Retailer 6
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€344 EUR
HK$3,000 HKD
View
A
Retailer 7
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€448 EUR
$500 USD
View
A
Retailer 8
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€498 EUR
View
A
Retailer 9
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€503 EUR
$562 USD
View
A
Retailer 10
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€522 EUR
ZAR 9,417 ZAR
View
A
Retailer 11
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€534 EUR
£470 GBP
View
A
Retailer 12
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€536 EUR
$599 USD
View
A
Retailer 13
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€739 EUR
A$1,270 AUD
View
B+
Retailer 14
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€933 EUR
$1,042 USD
View
B+
Retailer 15
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€977 EUR
$1,091 USD
View
B+
Retailer 16
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€978 EUR
SGD 1,477 SGD
View
B+
Retailer 17
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€979 EUR
$1,094 USD
View
B+
Retailer 18
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€1,022 EUR
$1,141 USD
View
B+
Retailer 19
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€1,187 EUR
£1,044 GBP
View
B+
Retailer 20
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€1,217 EUR
£1,071 GBP
View
B
Retailer 21
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€1,279 EUR
$1,428 USD
View
Retailer 22
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€1,884 EUR
$2,105 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
19064220A · Oct 31
€2,820 EUR
$3,150 USD
View
22 more retailers have this diamond
Prices start from €245 EURSave up to €2,574 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
1.47ct Oval
€245 EUR