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Round|Lab Grown|IGI

0.53ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG729570410

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729570410

Diamond specifications and retailer prices

From $131 USD
As of October 29, 2026
Save $1,232 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,363 USD 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 LG729570410 or 729570410. Listed at 20 retailers as of October 26, 2026, with prices from $131 to $1,363, a $1,232 spread on the same certified stone. MOH London lists it at $1,363. 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 angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729570410
Dimensions5.16 × 5.19 × 3.21 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
5.16 mm5.19 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729570410
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,363 USD|Low: $125 USD|High: $1,369 USD|Avg: $390 USD|+0.8%
MOH London
Retailer 2
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Retailer 20
October 29, 2026
Retailer 10$131 USD
Retailer 8$147 USD
Retailer 17$153 USD
Retailer 3$163 USD
Retailer 6$163 USD
Retailer 18$245 USD
Retailer 13$272 USD
Retailer 14$295 USD
Retailer 2$303 USD
Retailer 5$308 USD
Retailer 20$390 USD
Retailer 19$400 USD
Retailer 16$415 USD
Retailer 15$422 USD
Retailer 7$424 USD
Retailer 11$524 USD
Retailer 12$531 USD
Retailer 9$580 USD
Retailer 4$975 USD
MOH London$1,363 USD

39 data points across 20 retailers

20 retailers$131 USD to $1,363 USD

A
Cheapest Retailer
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$131 USD
A
Retailer 2
-
$147 USD
View
Final sale: no returns
A
Retailer 3
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$153 USD
View
A
Retailer 4
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$163 USD
View
A
Retailer 5
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$163 USD
View
A
Retailer 6
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$245 USD
View
A
Retailer 7
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$272 USD
£214 GBP
View
A
Retailer 8
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$295 USD
ZAR 4,760 ZAR
View
A
Retailer 9
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$303 USD
€289 EUR
View
A
Retailer 10
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$308 USD
View
B+
Retailer 11
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$390 USD
View
B+
Retailer 12
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$400 USD
View
B+
Retailer 13
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$415 USD
A$638 AUD
View
B+
Retailer 14
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$422 USD
A$649 AUD
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B+
Retailer 15
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$424 USD
View
B+
Retailer 16
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$524 USD
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B+
Retailer 17
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$531 USD
View
B
Retailer 18
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$580 USD
View
B
Retailer 19
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$975 USD
View
Most Expensive
B
MOH London
LG729570410 · Oct 26
$1,363 USD
£1,073 GBP
View
19 more retailers have this diamond
Prices start from $131 USDSave up to $1,232 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
$131 USD