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Oval|Lab Grown|IGI

1.52ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG743550634

Certificate IGI LG743550634

Diamond specifications and retailer prices

From $315 USD
Save $3,275 USD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,590 USD at Brilliant Earth
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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743550634 or 743550634. Listed at 26 retailers, with prices from $315 to $3,590 at Brilliant Earth, a $3,275 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743550634
Dimensions9.15 × 6.51 × 4.09 mm
L/W Ratio1.41
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
9.15 mm6.51 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743550634
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 25
Current: $3,590 USD|Low: $216 USD|High: $3,590 USD|Avg: $1,089 USD
Brilliant Earth
Retailer 2
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Retailer 25
October 1, 2026
Retailer 9$272 USD
Retailer 6$315 USD
Retailer 19$323 USD
Retailer 10$332 USD
Retailer 20$430 USD
Retailer 11$495 USD
Retailer 22$499 USD
Retailer 4$596 USD
Retailer 8$599 USD
Retailer 25$631 USD
Retailer 21$651 USD
Retailer 13$793 USD
Retailer 14$836 USD
Retailer 24$863 USD
Retailer 12$945 USD
Retailer 3$1,195 USD
Retailer 2$1,295 USD
Retailer 17$1,359 USD
Retailer 16$1,419 USD
Retailer 7$1,454 USD
Retailer 5$1,506 USD
Retailer 23$1,873 USD
Retailer 18$2,277 USD
Retailer 15$2,410 USD
Brilliant Earth$3,590 USD

40 data points across 25 retailers

26 retailers$315 USD to $3,590 USD

A
Retailer 1
-
$272 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$315 USD
View
A
Retailer 3
-
$323 USD
View
A
Retailer 4
-
$332 USD
View
B+
Retailer 5
-
$430 USD
View
A
Retailer 6
-
$495 USD
View
A
Retailer 7
-
$499 USD
HK$3,900 HKD
View
A
Retailer 8
-
$596 USD
€568 EUR
View
A
Retailer 9
-
$599 USD
View
A
Retailer 10
-
$631 USD
ZAR 10,198 ZAR
View
A
Retailer 11
-
$639 USD
£503 GBP
View
Price last confirmed 21 days ago
A
Retailer 12
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$653 USD
£514 GBP
View
A
Retailer 13
-
$793 USD
View
A
Retailer 14
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$836 USD
View
A
Retailer 15
-
$863 USD
A$1,327 AUD
View
A
Retailer 16
-
$945 USD
View
B+
Retailer 17
-
$1,195 USD
View
B+
Retailer 18
-
$1,295 USD
View
B+
Retailer 19
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$1,359 USD
View
B+
Retailer 20
-
$1,419 USD
View
B+
Retailer 21
-
$1,454 USD
SGD 1,965 SGD
View
B+
Retailer 22
-
$1,506 USD
£1,186 GBP
View
B+
Retailer 23
-
$1,873 USD
A$2,882 AUD
View
B
Retailer 24
-
$2,277 USD
View
Price last confirmed 25 days ago
B
Retailer 25
-
$2,410 USD
View
Most Expensive
B
Brilliant Earth
17200077Y · Oct 1
$3,590 USD
View
25 more retailers have this diamond
Prices start from $315 USDSave up to $3,275 USD

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.

A
1.52ct Oval
$315 USD