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0.53ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG729513819

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729513819

Diamond specifications and retailer prices

From $207 NZD
$116 USD
As of October 29, 2026
Save $1,942 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,148 NZD at MOH London · As of October 26, 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 LG729513819 or 729513819. Listed at 20 retailers as of October 26, 2026, with prices from $207 to $2,148, a $1,942 spread on the same certified stone. MOH London lists it at $2,148. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729513819
Dimensions5.19 × 5.16 × 3.23 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
5.19 mm5.16 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729513819
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.3%

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: $2,148 NZD|Low: $205 NZD|High: $2,239 NZD|Avg: $705 NZD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7$207 NZD
Retailer 9$231 NZD
Retailer 17$240 NZD
Retailer 3$274 NZD
Retailer 16$274 NZD
Retailer 11$353 NZD
Retailer 8$427 NZD
Retailer 14$464 NZD
Retailer 13$467 NZD
Retailer 2$523 NZD
Retailer 19$612 NZD
Retailer 15$654 NZD
Retailer 12$712 NZD
Retailer 10$725 NZD
Retailer 18$726 NZD
Retailer 20$799 NZD
Retailer 4$826 NZD
Retailer 5$928 NZD
Retailer 6$1,650 NZD
MOH London$2,148 NZD

38 data points across 20 retailers

20 retailers$207 NZD to $2,148 NZD

A
Cheapest Retailer
-
$207 NZD
$116 USD
A
Retailer 2
-
$231 NZD
$130 USD
View
Final sale: no returns
A
Retailer 3
-
$240 NZD
$135 USD
View
A
Retailer 4
-
$274 NZD
$154 USD
View
A
Retailer 5
-
$274 NZD
$154 USD
View
A
Retailer 6
-
$353 NZD
$198 USD
View
A
Retailer 7
-
$427 NZD
$240 USD
View
A
Retailer 8
-
$464 NZD
ZAR 4,213 ZAR
View
A
Retailer 9
-
$467 NZD
€250 EUR
View
A
Retailer 10
-
$523 NZD
£231 GBP
View
B+
Retailer 11
-
$612 NZD
$344 USD
View
B+
Retailer 12
-
$654 NZD
A$565 AUD
View
B+
Retailer 13
-
$712 NZD
$400 USD
View
B+
Retailer 14
-
$725 NZD
SGD 550 SGD
View
B+
Retailer 15
-
$726 NZD
A$627 AUD
View
B+
Retailer 16
-
$799 NZD
$449 USD
View
B+
Retailer 17
-
$826 NZD
$464 USD
View
B+
Retailer 18
-
$928 NZD
$521 USD
View
B
Retailer 19
-
$1,650 NZD
$927 USD
View
Most Expensive
B
MOH London
LG729513819 · Oct 26
$2,148 NZD
£950 GBP
View
19 more retailers have this diamond
Prices start from $207 NZDSave up to $1,942 NZD

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
$207 NZD