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Oval|Lab Grown|IGI

1.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG726534351

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726534351

Diamond specifications and retailer prices

From €224 EUR
$250 USD
As of October 29, 2026
Save €2,175 EUR (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €2,399 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726534351 or 726534351. Listed at 26 retailers as of October 29, 2026, with prices from €224 to €2,399, a €2,175 spread on the same certified stone. Brilliant Earth lists it at €2,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726534351
Dimensions8.14 × 5.66 × 3.55 mm
L/W Ratio1.44
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
8.14 mm5.66 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726534351
Side View
Table 61.0%Crown 35.4°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.7%

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: €2,399 EUR|Low: €215 EUR|High: €2,399 EUR|Avg: €601 EUR
Brilliant Earth
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
November 1, 2026
Retailer 16€224 EUR
Retailer 8€251 EUR
Retailer 6€260 EUR
Retailer 4€277 EUR
Retailer 2€286 EUR
Retailer 3€374 EUR
Retailer 13€421 EUR
Retailer 11€477 EUR
Retailer 7€497 EUR
Retailer 14€499 EUR
Retailer 9€529 EUR
Retailer 12€676 EUR
Retailer 15€701 EUR
Retailer 5€893 EUR
Retailer 10€1,120 EUR
Brilliant Earth€2,399 EUR

43 data points across 16 retailers

26 retailers€224 EUR to €2,399 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
Retailer 4
-
€277 EUR
$310 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€277 EUR
$310 USD
View
A
Retailer 6
-
€286 EUR
£252 GBP
View
A
Retailer 7
-
€309 EUR
HK$2,700 HKD
View
A
Retailer 8
-
€374 EUR
$418 USD
View
A
Retailer 9
-
€421 EUR
$470 USD
View
A
Retailer 10
-
€477 EUR
ZAR 8,617 ZAR
View
B+
Retailer 11
-
€497 EUR
$555 USD
View
B+
Retailer 12
-
€499 EUR
View
B+
Retailer 13
-
€525 EUR
$586 USD
View
B+
Retailer 14
-
€529 EUR
£465 GBP
View
B+
Retailer 15
-
€676 EUR
A$1,162 AUD
View
B+
Retailer 16
-
€701 EUR
$783 USD
View
B+
Retailer 17
-
€746 EUR
SGD 1,126 SGD
View
B+
Retailer 18
-
€893 EUR
$998 USD
View
B
Retailer 19
-
€940 EUR
$1,050 USD
View
B
Retailer 20
-
€973 EUR
$1,087 USD
View
B
Retailer 21
-
€1,078 EUR
£948 GBP
View
B+
Retailer 22
-
€1,120 EUR
£985 GBP
View
B
Retailer 23
-
€1,212 EUR
$1,354 USD
View
Retailer 24
-
€1,365 EUR
$1,525 USD
View
B
Retailer 25
-
€1,762 EUR
£1,550 GBP
View
Most Expensive
B
Brilliant Earth
15732421A · Oct 31
€2,399 EUR
$2,680 USD
View
25 more retailers have this diamond
Prices start from €224 EURSave up to €2,175 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