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Oval|Lab Grown|IGI

1.53ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG833668546

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833668546

Diamond specifications and retailer prices

From $327 USD
As of October 29, 2026
Save $4,039 USD (93%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,366 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

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 LG833668546 or 833668546. Listed at 25 retailers as of October 29, 2026, with prices from $327 to $4,366, a $4,039 spread on the same certified stone. Yadav Diamonds lists it at $4,366. 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 angle31.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833668546
Dimensions9.35 × 6.59 × 4.05 mm
L/W Ratio1.42
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
9.35 mm6.59 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833668546
Side View
Table 57.0%Crown 31.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $474 USD|Low: $327 USD|High: $4,366 USD|Avg: $1,314 USD|-21.1%
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Retailer 25
Yadav Diamonds
October 30, 2026
Retailer 25$327 USD
Retailer 13$365 USD
Retailer 22$379 USD
Retailer 14$405 USD
Retailer 16$405 USD
Retailer 21$470 USD
Retailer 1$474 USD
Retailer 6$539 USD
Retailer 19$669 USD
Retailer 3$689 USD
Retailer 11$731 USD
Retailer 9$738 USD
Retailer 20$768 USD
Retailer 12$806 USD
Retailer 4$814 USD
Retailer 23$1,188 USD
Retailer 15$1,333 USD
Retailer 5$1,437 USD
Retailer 18$1,440 USD
Retailer 8$1,592 USD
Retailer 10$1,595 USD
Retailer 24$1,756 USD
Retailer 17$2,719 USD
Retailer 7$2,900 USD
Retailer 2$3,945 USD
Yadav Diamonds$4,366 USD

23 data points across 26 retailers

25 retailers$327 USD to $4,366 USD

A+
Cheapest Retailer
-
$327 USD
A
Retailer 2
-
$365 USD
View
Final sale: no returns
A
Retailer 3
-
$379 USD
View
A
Retailer 4
-
$405 USD
View
A
Retailer 5
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$405 USD
View
A
Retailer 6
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$470 USD
View
A
Retailer 7
-
$474 USD
£373 GBP
View
A
Retailer 8
-
$539 USD
View
A
Retailer 9
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$602 USD
View
A
Retailer 10
-
$731 USD
View
A
Retailer 11
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$738 USD
View
A
Retailer 12
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$768 USD
ZAR 12,412 ZAR
View
A
Retailer 13
-
$806 USD
£635 GBP
View
A
Retailer 14
-
$814 USD
View
B+
Retailer 15
-
$1,188 USD
View
B+
Retailer 16
-
$1,333 USD
View
B+
Retailer 17
-
$1,437 USD
View
B+
Retailer 18
-
$1,440 USD
View
B+
Retailer 19
-
$1,592 USD
View
B+
Retailer 20
-
$1,595 USD
View
B+
Retailer 21
-
$1,756 USD
£1,383 GBP
View
B
Retailer 22
-
$2,719 USD
View
B
Retailer 23
-
$2,900 USD
View
Retailer 24
-
$3,945 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Yadav Diamonds
13314076 · Oct 30
$4,366 USD
View
24 more retailers have this diamond
Prices start from $327 USDSave up to $4,039 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
1.53ct Oval
$327 USD