CaratHunter
Plans
Round|Lab Grown|IGI

0.53ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG689536258

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689536258

Diamond specifications and retailer prices

From $136 USD
As of October 29, 2026
Save $1,278 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,414 USD at MOH London · As of October 29, 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 LG689536258 or 689536258. Listed at 19 retailers as of October 29, 2026, with prices from $136 to $1,414, a $1,278 spread on the same certified stone. MOH London lists it at $1,414. 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 angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689536258
Dimensions5.23 × 5.21 × 3.21 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
5.23 mm5.21 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689536258
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
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: $1,414 USD|Low: $118 USD|High: $1,419 USD|Avg: $405 USD|+11.2%
MOH London
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
October 30, 2026
Retailer 17$136 USD
Retailer 9$151 USD
Retailer 11$158 USD
Retailer 4$168 USD
Retailer 19$168 USD
Retailer 18$192 USD
Retailer 5$230 USD
Retailer 15$245 USD
Retailer 2$285 USD
Retailer 12$302 USD
Retailer 13$304 USD
Retailer 3$395 USD
Retailer 14$428 USD
Retailer 10$465 USD
Retailer 7$541 USD
Retailer 16$572 USD
Retailer 8$597 USD
Retailer 6$989 USD
MOH London$1,414 USD

42 data points across 19 retailers

19 retailers$136 USD to $1,414 USD

A
Cheapest Retailer
-
$136 USD
A
Retailer 2
-
$151 USD
View
Final sale: no returns
A
Retailer 3
-
$158 USD
View
A
Retailer 4
-
$168 USD
View
A
Retailer 5
-
$168 USD
View
A
Retailer 6
-
$192 USD
HK$1,500 HKD
View
A
Retailer 7
-
$230 USD
View
A
Retailer 8
-
$245 USD
View
A
Retailer 9
-
$285 USD
£224 GBP
View
A
Retailer 10
-
$302 USD
€288 EUR
View
A
Retailer 11
-
$304 USD
ZAR 4,915 ZAR
View
B+
Retailer 12
-
$395 USD
View
B+
Retailer 13
-
$428 USD
A$659 AUD
View
B+
Retailer 14
-
$465 USD
SGD 628 SGD
View
B
Retailer 15
-
$541 USD
View
B
Retailer 16
-
$572 USD
View
B
Retailer 17
-
$597 USD
View
B
Retailer 18
-
$989 USD
View
Most Expensive
B
MOH London
LG689536258 · Oct 29
$1,414 USD
£1,113 GBP
View
18 more retailers have this diamond
Prices start from $136 USDSave up to $1,278 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
$136 USD