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Round|Lab Grown|IGI

0.52ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG706519781

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706519781

Diamond specifications and retailer prices

From $130 USD
As of October 29, 2026
Save $1,212 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,342 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct 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 LG706519781 or 706519781. Listed at 19 retailers as of October 26, 2026, with prices from $130 to $1,342, a $1,212 spread on the same certified stone. MOH London lists it at $1,342. 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

0.52
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706519781
Dimensions5.18 × 5.20 × 3.16 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
5.18 mm5.20 mm0.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706519781
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.0%

Caratlytics Score

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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: $1,342 USD|Low: $123 USD|High: $1,349 USD|Avg: $361 USD|-0.2%
MOH London
Retailer 2
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Retailer 18
October 30, 2026
Retailer 9$130 USD
Retailer 15$144 USD
Retailer 14$150 USD
Retailer 3$161 USD
Retailer 6$161 USD
Retailer 16$245 USD
Retailer 2$269 USD
Retailer 12$290 USD
Retailer 11$296 USD
Retailer 5$306 USD
Retailer 18$388 USD
Retailer 17$390 USD
Retailer 13$415 USD
Retailer 7$416 USD
Retailer 10$516 USD
Retailer 8$573 USD
Retailer 4$969 USD
MOH London$1,342 USD

44 data points across 18 retailers

19 retailers$130 USD to $1,342 USD

A
Cheapest Retailer
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$130 USD
A
Retailer 2
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$144 USD
View
Final sale: no returns
A
Retailer 3
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$150 USD
View
A
Retailer 4
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$161 USD
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A
Retailer 5
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$161 USD
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A
Retailer 6
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$245 USD
View
A
Retailer 7
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$269 USD
£212 GBP
View
A
Retailer 8
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$290 USD
ZAR 4,689 ZAR
View
A
Retailer 9
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$296 USD
€282 EUR
View
A
Retailer 10
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$306 USD
View
B+
Retailer 11
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$388 USD
View
Retailer 12
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$390 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
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$415 USD
A$638 AUD
View
B+
Retailer 14
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$416 USD
View
B+
Retailer 15
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$516 USD
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B+
Retailer 16
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$521 USD
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B
Retailer 17
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$573 USD
View
B
Retailer 18
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$969 USD
View
Most Expensive
B
MOH London
LG706519781 · Oct 26
$1,342 USD
£1,057 GBP
View
18 more retailers have this diamond
Prices start from $130 USDSave up to $1,212 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
0.52ct Round
$130 USD