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Oval|Lab Grown|IGI

1.53ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG754508163

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754508163

Diamond specifications and retailer prices

From €271 EUR
As of November 4, 2026
Save €2,152 EUR (89%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: €2,422 EUR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508163 or 754508163. Listed at 32 retailers as of November 4, 2026, with prices from €271 to €2,422, a €2,152 spread on the same certified stone. Blue Nile lists it at €2,422. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508163
Dimensions9.42 × 6.38 × 4.02 mm
L/W Ratio1.48
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
9.42 mm6.38 mm1.53 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508163
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

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: Nov 4
Current: €2,422 EUR|Low: €271 EUR|High: €2,949 EUR|Avg: €999 EUR
Blue Nile
Retailer 2
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Retailer 24
November 5, 2026
Retailer 8€271 EUR
Retailer 3€335 EUR
Retailer 14€433 EUR
Retailer 7€444 EUR
Retailer 22€445 EUR
Retailer 23€516 EUR
Retailer 10€519 EUR
Retailer 19€540 EUR
Retailer 2€547 EUR
Retailer 11€641 EUR
Retailer 12€701 EUR
Retailer 9€713 EUR
Retailer 18€734 EUR
Retailer 24€872 EUR
Retailer 17€1,071 EUR
Retailer 4€1,116 EUR
Retailer 15€1,155 EUR
Retailer 6€1,223 EUR
Retailer 16€1,238 EUR
Retailer 13€1,252 EUR
Retailer 20€1,675 EUR
Retailer 5€2,031 EUR
Retailer 21€2,343 EUR
Blue Nile€2,422 EUR

42 data points across 24 retailers

32 retailers€271 EUR to €2,422 EUR

Retailer 1
-
€243 EUR
Price last confirmed 39 days ago
Retailer 2
-
€266 EUR
View
Price last confirmed 24 days ago
A
Retailer 3
-
€271 EUR
View
Final sale: no returns
Retailer 4
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€282 EUR
View
Price last confirmed 42 days ago
A
Retailer 5
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€284 EUR
View
Retailer 6
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€284 EUR
View
Price last confirmed 27 days ago
Retailer 7
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€284 EUR
View
Price last confirmed 35 days ago
Retailer 8
-
€298 EUR
View
Price last confirmed 38 days ago
A
Retailer 9
-
€433 EUR
View
A
Retailer 10
-
€444 EUR
View
A
Retailer 11
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€445 EUR
View
A
Retailer 12
-
€516 EUR
View
A
Retailer 13
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€519 EUR
View
A
Retailer 14
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€540 EUR
View
A
Retailer 15
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€547 EUR
View
A
Retailer 16
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€641 EUR
View
A
Retailer 17
-
€701 EUR
View
A
Retailer 18
-
€713 EUR
View
A
Retailer 19
-
€734 EUR
View
B+
Retailer 20
-
€872 EUR
View
Retailer 21
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€1,008 EUR
View
Price last confirmed 27 days ago
Retailer 22
-
€1,071 EUR
View
Price last confirmed 37 days ago
B+
Retailer 23
-
€1,116 EUR
View
B+
Retailer 24
-
€1,155 EUR
View
B+
Retailer 25
-
€1,223 EUR
View
B+
Retailer 26
-
€1,238 EUR
View
B+
Retailer 27
-
€1,252 EUR
View
B+
Retailer 28
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€1,675 EUR
View
Retailer 29
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€2,028 EUR
View
Price last confirmed 61 days ago
B
Retailer 30
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€2,031 EUR
View
B
Retailer 31
-
€2,343 EUR
View
Most Expensive
B
Blue Nile
28929606 · Nov 5
€2,422 EUR
$2,719 USD
View
31 more retailers have this diamond
Prices start from €271 EURSave up to €2,152 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
1.53ct Oval
€271 EUR