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Oval|Lab Grown|IGI

1.47ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG812620933

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620933

Diamond specifications and retailer prices

From €234 EUR
$261 USD
As of October 29, 2026
Save €1,843 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,876 EUR at Brilliant Earth · As of September 23, 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 LG812620933 or 812620933. Listed at 17 retailers as of October 29, 2026, with a 789% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle37.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620933
Dimensions9.11 × 6.30 × 3.94 mm
L/W Ratio1.45
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
9.11 mm6.30 mm1.47 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620933
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.5%

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: €1,169 EUR|Low: €178 EUR|High: €2,077 EUR|Avg: €733 EUR|-1.0%
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 10€178 EUR
Retailer 15€234 EUR
Retailer 5€260 EUR
Retailer 3€290 EUR
Retailer 4€290 EUR
Retailer 6€482 EUR
Retailer 13€483 EUR
Retailer 12€498 EUR
Retailer 8€539 EUR
Retailer 7€640 EUR
Retailer 11€706 EUR
Retailer 17€762 EUR
Retailer 14€891 EUR
Retailer 18€1,083 EUR
Retailer 1€1,169 EUR
Retailer 16€1,172 EUR
Retailer 9€1,851 EUR
Retailer 2€2,077 EUR

19 data points across 18 retailers

17 retailers€234 EUR to €2,077 EUR

A
Cheapest Retailer
-
€234 EUR
$261 USD
A
Retailer 2
-
€260 EUR
$291 USD
View
Final sale: no returns
A
Retailer 3
-
€290 EUR
$324 USD
View
A
Retailer 4
-
€290 EUR
$324 USD
View
A
Retailer 5
-
€482 EUR
$539 USD
View
A
Retailer 6
-
€483 EUR
$540 USD
View
A
Retailer 7
-
€498 EUR
ZAR 8,991 ZAR
View
Retailer 8
-
€640 EUR
$715 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
€706 EUR
A$1,213 AUD
View
B+
Retailer 10
-
€762 EUR
$851 USD
View
B+
Retailer 11
-
€891 EUR
$995 USD
View
B+
Retailer 12
-
€1,083 EUR
$1,210 USD
View
B+
Retailer 13
-
€1,169 EUR
£1,028 GBP
View
B+
Retailer 14
-
€1,172 EUR
$1,309 USD
View
Retailer 15
-
€1,851 EUR
$2,068 USD
View
Price last confirmed 53 days ago
B
Retailer 16
-
€2,077 EUR
$2,320 USD
View
Most Expensive
Brilliant Earth
20896046A · Sep 23
€3,876 EUR
$4,330 USD
View
Price under review
16 more retailers have this diamond
Prices start from €234 EURSave up to €1,843 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
€234 EUR