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Oval|Lab Grown|IGI

1.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG615345371

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615345371

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 29, 2026
Save €1,420 EUR (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,584 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown oval diamond

This 1.05ct 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 LG615345371 or 615345371. Listed at 24 retailers as of October 29, 2026, with prices from €165 to €1,584, a €1,420 spread on the same certified stone. Do Amore Diamonds lists it at €1,584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615345371
Dimensions8.35 × 5.73 × 3.60 mm
L/W Ratio1.46
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
8.35 mm5.73 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615345371
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 62.8%

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: €1,584 EUR|Low: €165 EUR|High: €1,853 EUR|Avg: €621 EUR
Do Amore Diamonds
Retailer 2
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Retailer 24
October 31, 2026
Retailer 3€165 EUR
Retailer 2€187 EUR
Retailer 24€192 EUR
Retailer 6€205 EUR
Retailer 5€234 EUR
Retailer 8€320 EUR
Retailer 15€332 EUR
Retailer 23€384 EUR
Retailer 21€388 EUR
Retailer 11€407 EUR
Retailer 13€415 EUR
Retailer 14€420 EUR
Retailer 12€484 EUR
Retailer 18€517 EUR
Retailer 22€552 EUR
Retailer 7€695 EUR
Retailer 4€726 EUR
Retailer 17€794 EUR
Retailer 16€880 EUR
Retailer 9€979 EUR
Retailer 10€1,025 EUR
Retailer 20€1,062 EUR
Retailer 19€1,361 EUR
Do Amore Diamonds€1,584 EUR

34 data points across 24 retailers

24 retailers€165 EUR to €1,584 EUR

A
Cheapest Retailer
-
€165 EUR
$184 USD
A
Retailer 2
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€187 EUR
$209 USD
View
Final sale: no returns
A
Retailer 3
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€192 EUR
$214 USD
View
A
Retailer 4
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€205 EUR
$229 USD
View
Retailer 5
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€234 EUR
£206 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
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€320 EUR
$358 USD
View
A
Retailer 7
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€332 EUR
HK$2,900 HKD
View
A
Retailer 8
-
€384 EUR
View
A
Retailer 9
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€388 EUR
ZAR 7,000 ZAR
View
A
Retailer 10
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€407 EUR
$455 USD
View
A
Retailer 11
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€415 EUR
£365 GBP
View
A
Retailer 12
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€420 EUR
$469 USD
View
A
Retailer 13
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€484 EUR
$541 USD
View
B+
Retailer 14
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€517 EUR
A$888 AUD
View
B+
Retailer 15
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€552 EUR
A$949 AUD
View
B+
Retailer 16
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€695 EUR
$776 USD
View
B+
Retailer 17
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€726 EUR
$811 USD
View
B+
Retailer 18
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€794 EUR
SGD 1,198 SGD
View
B+
Retailer 19
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€880 EUR
$984 USD
View
Retailer 20
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€979 EUR
A$1,683 AUD
View
Price last confirmed 26 days ago
B
Retailer 21
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€1,025 EUR
$1,145 USD
View
B+
Retailer 22
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€1,062 EUR
£934 GBP
View
B
Retailer 23
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€1,361 EUR
$1,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-E453C6EF5 · Oct 31
€1,584 EUR
$1,770 USD
View
23 more retailers have this diamond
Prices start from €165 EURSave up to €1,420 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
1.05ct Oval
€165 EUR