CaratHunter
Plans
Oval|Lab Grown|IGI

1.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825664925

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825664925

Diamond specifications and retailer prices

From €350 EUR
$391 USD
As of October 30, 2026
Save €1,288 EUR (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,638 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825664925 or 825664925. Listed at 7 retailers as of October 28, 2026, with prices from €350 to €1,638, a €1,288 spread on the same certified stone. Rare Carat lists it at €1,638. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825664925
Dimensions8.48 × 5.80 × 3.35 mm
L/W Ratio1.46
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
8.48 mm5.80 mm1.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825664925
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.8%

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 30
Current: €1,638 EUR|Low: €350 EUR|High: €2,256 EUR|Avg: €967 EUR|-0.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5€350 EUR
Retailer 9€429 EUR
Retailer 8€525 EUR
Retailer 10€659 EUR
Retailer 2€669 EUR
Retailer 7€766 EUR
Retailer 4€1,022 EUR
Retailer 3€1,352 EUR
Retailer 6€1,522 EUR
Rare Carat€1,638 EUR

13 data points across 10 retailers

7 retailers€350 EUR to €1,638 EUR

A
Cheapest Retailer
-
€350 EUR
$391 USD
B+
Retailer 2
-
€669 EUR
$747 USD
View
B+
Retailer 3
-
€766 EUR
$856 USD
View
B
Retailer 4
-
€1,022 EUR
£899 GBP
View
B
Retailer 5
-
€1,352 EUR
$1,510 USD
View
B
Retailer 6
-
€1,522 EUR
$1,700 USD
View
Most Expensive
B
Rare Carat
PD-237467 · Oct 28
€1,638 EUR
$1,830 USD
View
6 more retailers have this diamond
Prices start from €350 EURSave up to €1,288 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
1.03ct Oval
€350 EUR