CaratHunter
Plans
Round|Lab Grown|IGI

0.53ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG581338592

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581338592

Diamond specifications and retailer prices

From $110 USD
As of October 29, 2026
Save $1,036 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,146 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG581338592 or 581338592. Listed at 21 retailers as of October 25, 2026, with prices from $110 to $1,146, a $1,036 spread on the same certified stone. MOH London lists it at $1,146. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581338592
Dimensions5.24 × 5.20 × 3.15 mm
L/W Ratio1.01
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
5.24 mm5.20 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581338592
Side View
Table 55.0%Crown 33.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,146 USD|Low: $110 USD|High: $1,157 USD|Avg: $322 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$110 USD
Retailer 4$123 USD
Retailer 9$128 USD
Retailer 12$146 USD
Retailer 6$247 USD
Retailer 5$251 USD
Retailer 3$271 USD
Retailer 2$273 USD
Retailer 7$349 USD
Retailer 11$400 USD
Retailer 8$491 USD
MOH London$1,146 USD

42 data points across 12 retailers

21 retailers$110 USD to $1,146 USD

Retailer 1
-
$110 USD
Price last confirmed 34 days ago
A+
Retailer 2
-
$110 USD
View
A
Retailer 3
-
$123 USD
View
Final sale: no returns
Retailer 4
-
$128 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
$128 USD
View
Retailer 6
-
$145 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$146 USD
View
A
Retailer 8
-
$146 USD
View
A
Retailer 9
-
$247 USD
ZAR 3,998 ZAR
View
A
Retailer 10
-
$251 USD
€239 EUR
View
A
Retailer 11
-
$271 USD
View
A
Retailer 12
-
$273 USD
£215 GBP
View
A
Retailer 13
-
$324 USD
View
A
Retailer 14
-
$349 USD
A$537 AUD
View
B+
Retailer 15
-
$400 USD
View
B+
Retailer 16
-
$440 USD
View
Retailer 17
-
$440 USD
View
Price last confirmed 34 days ago
Retailer 18
-
$491 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
$498 USD
View
B
Retailer 20
-
$991 USD
£780 GBP
View
Most Expensive
B
MOH London
LG581338592 · Oct 25
$1,146 USD
£902 GBP
View
20 more retailers have this diamond
Prices start from $110 USDSave up to $1,036 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+
0.53ct Round
$110 USD