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Oval|Lab Grown|IGI

1.03ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG729571247

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729571247

Diamond specifications and retailer prices

From €224 EUR
$250 USD
As of October 29, 2026
Save €1,493 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,717 EUR at Queensmith · As of October 27, 2026
View at Queensmith

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG729571247 or 729571247. Listed at 24 retailers as of October 27, 2026, with prices from €224 to €1,717, a €1,493 spread on the same certified stone. Queensmith lists it at €1,717. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729571247
Dimensions8.08 × 5.68 × 3.62 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
8.08 mm5.68 mm1.03 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729571247
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
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: €1,450 EUR|Low: €251 EUR|High: €1,736 EUR|Avg: €705 EUR|-16.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3€251 EUR
Retailer 12€374 EUR
Retailer 7€421 EUR
Retailer 6€477 EUR
Retailer 2€497 EUR
Retailer 9€499 EUR
Retailer 5€529 EUR
Retailer 11€701 EUR
Retailer 10€909 EUR
Retailer 4€1,078 EUR
Retailer 8€1,115 EUR
Retailer 1€1,450 EUR

41 data points across 12 retailers

24 retailers€224 EUR to €1,717 EUR

A
Cheapest Retailer
-
€224 EUR
$250 USD
A
Retailer 2
-
€251 EUR
$280 USD
View
Final sale: no returns
A
Retailer 3
-
€260 EUR
$290 USD
View
A
Retailer 4
-
€277 EUR
$310 USD
View
A
Retailer 5
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€277 EUR
$310 USD
View
A
Retailer 6
-
€309 EUR
HK$2,700 HKD
View
A
Retailer 7
-
€374 EUR
$418 USD
View
A
Retailer 8
-
€421 EUR
$470 USD
View
B+
Retailer 9
-
€477 EUR
ZAR 8,617 ZAR
View
B+
Retailer 10
-
€497 EUR
$555 USD
View
B+
Retailer 11
-
€499 EUR
View
B+
Retailer 12
-
€529 EUR
£465 GBP
View
B+
Retailer 13
-
€535 EUR
$598 USD
View
B+
Retailer 14
-
€701 EUR
$783 USD
View
B+
Retailer 15
-
€746 EUR
SGD 1,126 SGD
View
B
Retailer 16
-
€893 EUR
$998 USD
View
B
Retailer 17
-
€909 EUR
$1,015 USD
View
B
Retailer 18
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€940 EUR
$1,050 USD
View
B
Retailer 19
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€973 EUR
$1,087 USD
View
B
Retailer 20
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€1,078 EUR
£948 GBP
View
B
Retailer 21
-
€1,115 EUR
£981 GBP
View
B
Retailer 22
-
€1,212 EUR
$1,354 USD
View
B
Retailer 23
-
€1,450 EUR
$1,620 USD
View
Most Expensive
B
Queensmith
LG729571247 · Oct 27
€1,717 EUR
£1,510 GBP
View
23 more retailers have this diamond
Prices start from €224 EURSave up to €1,493 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
€224 EUR