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Oval|Lab Grown|IGI

1.52ct D SI2 Oval Lab Grown Diamond

VG • D/SI2 • IGI LG528223055

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG528223055

Diamond specifications and retailer prices

From €181 EUR
$202 USD
As of October 29, 2026
Save €875 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,056 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG528223055 or 528223055. Listed at 16 retailers as of October 29, 2026, with prices from €181 to €1,056, a €875 spread on the same certified stone. Brilliant Earth lists it at €1,056. 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

1.52
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528223055
Dimensions8.89 × 6.43 × 4.13 mm
L/W Ratio1.38
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
8.89 mm6.43 mm1.52 ctD / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528223055
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.2%

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: €1,056 EUR|Low: €181 EUR|High: €1,504 EUR|Avg: €499 EUR|-29.8%
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
October 30, 2026
Retailer 4€181 EUR
Retailer 3€203 EUR
Retailer 16€210 EUR
Retailer 11€225 EUR
Retailer 8€243 EUR
Retailer 2€276 EUR
Retailer 13€304 EUR
Retailer 15€392 EUR
Retailer 9€413 EUR
Retailer 5€440 EUR
Retailer 12€455 EUR
Retailer 6€630 EUR
Retailer 14€722 EUR
Retailer 7€837 EUR
Retailer 10€1,056 EUR
Brilliant Earth€1,056 EUR

44 data points across 16 retailers

16 retailers€181 EUR to €1,056 EUR

A
Cheapest Retailer
-
€181 EUR
$202 USD
A
Retailer 2
-
€203 EUR
$227 USD
View
Final sale: no returns
A
Retailer 3
-
€210 EUR
$235 USD
View
A
Retailer 4
-
€225 EUR
$251 USD
View
A
Retailer 5
-
€243 EUR
$271 USD
View
A
Retailer 6
-
€276 EUR
£243 GBP
View
B+
Retailer 7
-
€304 EUR
$340 USD
View
B+
Retailer 8
-
€392 EUR
$438 USD
View
A
Retailer 9
-
€413 EUR
£363 GBP
View
Retailer 10
-
€440 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€455 EUR
$508 USD
View
B
Retailer 12
-
€630 EUR
$704 USD
View
B
Retailer 13
-
€722 EUR
$807 USD
View
Retailer 14
-
€837 EUR
$935 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
€1,056 EUR
£929 GBP
View
Most Expensive
B
Brilliant Earth
11226686A · Oct 30
€1,056 EUR
$1,180 USD
View
15 more retailers have this diamond
Prices start from €181 EURSave up to €875 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
1.52ct Oval
€181 EUR