CaratHunter
Plans
Oval|Lab Grown|IGI

1.53ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG720537890

Certificate IGI LG720537890

Diamond specifications and retailer prices

From $315 USD
Save $4,725 USD (94%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,040 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 LG720537890 or 720537890. Listed at 27 retailers, with prices from $315 to $5,040 at Brilliant Earth, a $4,725 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720537890
Dimensions6.52 × 6.52 × 9.21 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
6.52 mm6.52 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720537890
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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: $5,040 USD|Low: $250 USD|High: $5,050 USD|Avg: $1,324 USD|-0.2%
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
October 1, 2026
Retailer 5$351 USD
Retailer 18$390 USD
Retailer 13$435 USD
Retailer 10$525 USD
Retailer 7$590 USD
Retailer 20$620 USD
Retailer 22$649 USD
Retailer 6$656 USD
Retailer 16$687 USD
Retailer 14$707 USD
Retailer 3$878 USD
Retailer 19$905 USD
Retailer 9$1,039 USD
Retailer 21$1,250 USD
Retailer 11$1,300 USD
Retailer 8$1,417 USD
Retailer 12$1,559 USD
Retailer 17$1,582 USD
Retailer 4$1,613 USD
Retailer 2$1,902 USD
Retailer 15$2,447 USD
Brilliant Earth$5,040 USD

40 data points across 22 retailers

27 retailers$315 USD to $5,040 USD

A
Cheapest Retailer
-
$315 USD
A
Retailer 2
-
$351 USD
View
A
Retailer 3
-
$365 USD
View
A
Retailer 4
-
$385 USD
View
A
Retailer 5
-
$390 USD
View
A
Retailer 6
-
$435 USD
HK$3,400 HKD
View
A
Retailer 7
-
$525 USD
View
A
Retailer 8
-
$590 USD
View
A
Retailer 9
-
$620 USD
€590 EUR
View
A
Retailer 10
-
$649 USD
View
A
Retailer 11
-
$656 USD
ZAR 10,591 ZAR
View
Price last confirmed 13 days ago
A
Retailer 12
-
$674 USD
£531 GBP
View
Price last confirmed 15 days ago
A
Retailer 13
-
$686 USD
£540 GBP
View
A
Retailer 14
-
$707 USD
A$1,088 AUD
View
A
Retailer 15
-
$878 USD
View
A
Retailer 16
-
$905 USD
A$1,393 AUD
View
B+
Retailer 17
-
$1,039 USD
View
B+
Retailer 18
-
$1,250 USD
SGD 1,689 SGD
View
B+
Retailer 19
-
$1,254 USD
View
B+
Retailer 20
-
$1,300 USD
View
B+
Retailer 21
-
$1,417 USD
£1,116 GBP
View
Price last confirmed 16 days ago
B+
Retailer 22
-
$1,508 USD
View
B+
Retailer 23
-
$1,559 USD
View
B+
Retailer 24
-
$1,582 USD
£1,246 GBP
View
B+
Retailer 25
-
$1,613 USD
View
B
Retailer 26
-
$1,902 USD
A$2,926 AUD
View
Most Expensive
B
Brilliant Earth
15450384A · Oct 1
$5,040 USD
View
26 more retailers have this diamond
Prices start from $315 USDSave up to $4,725 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
$315 USD