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Oval|Lab Grown|IGI

1.53ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG801694131

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801694131

Diamond specifications and retailer prices

From €311 EUR
$347 USD
As of October 29, 2026
Save €2,894 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,531 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801694131 or 801694131. Listed at 15 retailers as of October 29, 2026, with a 932% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694131
Dimensions9.34 × 6.53 × 4.04 mm
L/W Ratio1.43
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
9.34 mm6.53 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694131
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: €3,531 EUR|Low: €311 EUR|High: €5,388 EUR|Avg: €1,585 EUR|+4.8%
Rare Carat
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
Retailer 17
October 31, 2026
Retailer 3€311 EUR
Retailer 10€360 EUR
Retailer 15€533 EUR
Retailer 12€591 EUR
Retailer 17€620 EUR
Retailer 5€742 EUR
Retailer 14€749 EUR
Retailer 6€906 EUR
Retailer 13€1,130 EUR
Retailer 2€1,367 EUR
Retailer 9€1,509 EUR
Retailer 4€1,740 EUR
Retailer 8€1,855 EUR
Retailer 7€2,434 EUR
Retailer 11€2,757 EUR
Retailer 16€3,204 EUR
Rare Carat€3,531 EUR

30 data points across 17 retailers

15 retailers€311 EUR to €3,204 EUR

A+
Cheapest Retailer
-
€311 EUR
$347 USD
A
Retailer 2
-
€360 EUR
$402 USD
View
A
Retailer 3
-
€533 EUR
$596 USD
View
A
Retailer 4
-
€591 EUR
$660 USD
View
A
Retailer 5
-
€620 EUR
$693 USD
View
A
Retailer 6
-
€742 EUR
View
A
Retailer 7
-
€749 EUR
$837 USD
View
B+
Retailer 8
-
€906 EUR
A$1,558 AUD
View
B+
Retailer 9
-
€1,130 EUR
$1,262 USD
View
B+
Retailer 10
-
€1,367 EUR
$1,527 USD
View
B+
Retailer 11
-
€1,740 EUR
£1,531 GBP
View
B
Retailer 12
-
€2,434 EUR
$2,719 USD
View
B
Retailer 13
-
€2,757 EUR
$3,080 USD
View
B
Retailer 14
-
€3,204 EUR
$3,580 USD
View
Most Expensive
Rare Carat
B88A-15 · Oct 18
€3,531 EUR
$3,945 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from €311 EURSave up to €2,894 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
€311 EUR