CaratHunter
Plans
Oval|Lab Grown|IGI

1.53ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG733511076

Certificate IGI LG733511076

Diamond specifications and retailer prices

From $471 USD
Save $4,589 USD (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,060 USD at Brilliant Earth
View at Brilliant Earth

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 LG733511076 or 733511076. Listed at 25 retailers, with prices from $471 to $5,060 at Brilliant Earth, a $4,589 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

1.53
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733511076
Dimensions6.48 × 6.48 × 9.33 mm
L/W Ratio1.00
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
6.48 mm6.48 mm1.53 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733511076
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

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 28
Current: $5,060 USD|Low: $338 USD|High: $5,060 USD|Avg: $1,428 USD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 1, 2026
Retailer 15$338 USD
Retailer 7$471 USD
Retailer 9$526 USD
Retailer 3$527 USD
Retailer 8$576 USD
Retailer 11$584 USD
Retailer 18$782 USD
Retailer 5$820 USD
Retailer 14$885 USD
Retailer 12$889 USD
Retailer 19$961 USD
Retailer 24$967 USD
Retailer 22$983 USD
Retailer 16$1,092 USD
Retailer 6$1,242 USD
Retailer 20$1,364 USD
Retailer 10$1,707 USD
Retailer 4$1,849 USD
Retailer 23$1,877 USD
Retailer 13$1,952 USD
Retailer 17$2,058 USD
Retailer 2$2,170 USD
Retailer 21$2,535 USD
Brilliant Earth$5,060 USD

39 data points across 24 retailers

25 retailers$471 USD to $5,060 USD

A
Cheapest Retailer
-
$471 USD
A
Retailer 2
-
$526 USD
View
A
Retailer 3
-
$527 USD
View
A
Retailer 4
-
$576 USD
View
A
Retailer 5
-
$584 USD
View
A
Retailer 6
-
$782 USD
View
A
Retailer 7
-
$820 USD
View
A
Retailer 8
-
$885 USD
View
A
Retailer 9
-
$889 USD
A$1,368 AUD
View
A
Retailer 10
-
$963 USD
£758 GBP
View
A
Retailer 11
-
$967 USD
€921 EUR
View
A
Retailer 12
-
$983 USD
ZAR 15,875 ZAR
View
B+
Retailer 13
-
$1,092 USD
View
B+
Retailer 14
-
$1,242 USD
View
B+
Retailer 15
-
$1,364 USD
A$2,098 AUD
View
B
Retailer 16
-
$1,707 USD
£1,344 GBP
View
B
Retailer 17
-
$1,849 USD
SGD 2,499 SGD
View
B
Retailer 18
-
$1,877 USD
View
B
Retailer 19
-
$1,907 USD
View
B
Retailer 20
-
$1,952 USD
A$3,003 AUD
View
B
Retailer 21
-
$2,058 USD
View
B
Retailer 22
-
$2,170 USD
£1,709 GBP
View
B
Retailer 23
-
$2,369 USD
View
B
Retailer 24
-
$2,535 USD
View
Most Expensive
B
Brilliant Earth
17288596A · Sep 29
$5,060 USD
View
24 more retailers have this diamond
Prices start from $471 USDSave up to $4,589 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
1.53ct Oval
$471 USD