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Oval|Lab Grown|IGI

1.48ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG754507979

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754507979

Diamond specifications and retailer prices

From €263 EUR
$294 USD
As of October 30, 2026
Save €2,026 EUR (89%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: €2,289 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.48ct lab-grown oval diamond

This 1.48ct 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 LG754507979 or 754507979. Listed at 34 retailers as of October 30, 2026, with prices from €263 to €2,289, a €2,026 spread on the same certified stone. Blue Nile lists it at €2,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507979
Dimensions9.20 × 6.49 × 3.99 mm
L/W Ratio1.42
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
9.20 mm6.49 mm1.48 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507979
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

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 30
Current: €2,289 EUR|Low: €263 EUR|High: €2,685 EUR|Avg: €978 EUR
Blue Nile
Retailer 2
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Retailer 24
October 31, 2026
Retailer 7€263 EUR
Retailer 17€269 EUR
Retailer 23€316 EUR
Retailer 12€424 EUR
Retailer 6€431 EUR
Retailer 9€499 EUR
Retailer 21€506 EUR
Retailer 20€525 EUR
Retailer 2€538 EUR
Retailer 10€616 EUR
Retailer 11€682 EUR
Retailer 19€744 EUR
Retailer 8€774 EUR
Retailer 24€850 EUR
Retailer 16€1,020 EUR
Retailer 14€1,132 EUR
Retailer 4€1,208 EUR
Retailer 15€1,213 EUR
Retailer 18€1,231 EUR
Retailer 5€1,434 EUR
Retailer 22€1,871 EUR
Retailer 3€2,139 EUR
Retailer 13€2,184 EUR
Blue Nile€2,289 EUR

37 data points across 24 retailers

34 retailers€263 EUR to €2,289 EUR

Retailer 1
-
€232 EUR
$259 USD
Price last confirmed 34 days ago
Retailer 2
-
€259 EUR
$289 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€263 EUR
$294 USD
View
Final sale: no returns
Retailer 4
-
€269 EUR
$300 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
€277 EUR
$309 USD
View
Retailer 6
-
€277 EUR
$309 USD
View
Price last confirmed 22 days ago
Retailer 7
-
€277 EUR
$309 USD
View
Price last confirmed 30 days ago
Retailer 8
-
€284 EUR
$317 USD
View
Price last confirmed 33 days ago
Retailer 9
-
€316 EUR
£278 GBP
View
Price last confirmed 15 days ago
A
Retailer 10
-
€424 EUR
HK$3,700 HKD
View
A
Retailer 11
-
€431 EUR
$482 USD
View
A
Retailer 12
-
€499 EUR
$558 USD
View
A
Retailer 13
-
€506 EUR
View
A
Retailer 14
-
€525 EUR
ZAR 9,476 ZAR
View
Retailer 15
-
€531 EUR
£468 GBP
View
Price last confirmed 17 days ago
A
Retailer 16
-
€538 EUR
£473 GBP
View
A
Retailer 17
-
€616 EUR
A$1,058 AUD
View
A
Retailer 18
-
€682 EUR
$762 USD
View
A
Retailer 19
-
€744 EUR
A$1,278 AUD
View
B+
Retailer 20
-
€774 EUR
$865 USD
View
B+
Retailer 21
-
€850 EUR
$950 USD
View
Retailer 22
-
€982 EUR
$1,097 USD
View
Price last confirmed 22 days ago
Retailer 23
-
€1,020 EUR
$1,139 USD
View
Price last confirmed 32 days ago
B+
Retailer 24
-
€1,132 EUR
$1,265 USD
View
B
Retailer 25
-
€1,208 EUR
$1,349 USD
View
B
Retailer 26
-
€1,213 EUR
SGD 1,831 SGD
View
B+
Retailer 27
-
€1,231 EUR
£1,083 GBP
View
Retailer 28
-
€1,434 EUR
A$2,464 AUD
View
Price last confirmed 24 days ago
Retailer 29
-
€1,871 EUR
$2,090 USD
View
Price last confirmed 11 days ago
B
Retailer 30
-
€2,139 EUR
$2,390 USD
View
B
Retailer 31
-
€2,184 EUR
$2,440 USD
View
Retailer 32
-
€2,193 EUR
$2,450 USD
View
Price last confirmed 34 days ago
Retailer 33
-
€2,247 EUR
$2,510 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Blue Nile
28884590 · Oct 31
€2,289 EUR
$2,557 USD
View
33 more retailers have this diamond
Prices start from €263 EURSave up to €2,026 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
1.48ct Oval
€263 EUR