Round|Lab Grown|IGI

0.52ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG827605353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG827605353

Diamond specifications and retailer prices

From $148 USD
As of October 30, 2026
Save $942 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,090 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG827605353 or 827605353. Listed at 21 retailers as of October 29, 2026, with prices from $148 to $1,090, a $942 spread on the same certified stone. Do Amore Diamonds lists it at $1,090. 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
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827605353
Dimensions5.16 × 5.20 × 3.12 mm
L/W Ratio1.01
Girdle conditionFaceted
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 mm5.20 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827605353
Side View
Table 61.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.3%

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 30
Current: $1,090 USD|Low: $100 USD|High: $1,322 USD|Avg: $391 USD
Do Amore Diamonds
Retailer 2
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Retailer 25
October 30, 2026
Retailer 16$126 USD
Retailer 12$146 USD
Retailer 6$148 USD
Retailer 14$166 USD
Retailer 17$167 USD
Retailer 18$217 USD
Retailer 4$245 USD
Retailer 23$263 USD
Retailer 20$310 USD
Retailer 19$311 USD
Retailer 5$327 USD
Retailer 2$330 USD
Retailer 9$343 USD
Retailer 21$372 USD
Retailer 11$397 USD
Retailer 13$472 USD
Retailer 10$480 USD
Retailer 15$503 USD
Retailer 24$520 USD
Retailer 25$557 USD
Retailer 8$588 USD
Retailer 7$756 USD
Retailer 22$850 USD
Retailer 3$980 USD
Do Amore Diamonds$1,090 USD

21 data points across 25 retailers

21 retailers$148 USD to $1,090 USD

Retailer 1
-
$126 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$148 USD
View
Final sale: no returns
Retailer 3
-
$166 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$217 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$263 USD
View
B+
Retailer 7
-
$310 USD
€295 EUR
View
A
Retailer 8
-
$311 USD
£245 GBP
View
B+
Retailer 9
-
$327 USD
ZAR 5,278 ZAR
View
B+
Retailer 10
-
$330 USD
£260 GBP
View
B+
Retailer 11
-
$335 USD
View
B+
Retailer 12
-
$343 USD
View
B+
Retailer 13
-
$472 USD
CA$655 CAD
View
Retailer 14
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$503 USD
View
Price last confirmed 39 days ago
B
Retailer 15
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$520 USD
View
B
Retailer 16
-
$557 USD
View
B
Retailer 17
-
$588 USD
View
B
Retailer 18
-
$756 USD
View
B
Retailer 19
-
$850 USD
£669 GBP
View
B
Retailer 20
-
$980 USD
View
Most Expensive
B
Do Amore Diamonds
20-C149300 · Oct 29
$1,090 USD
View
20 more retailers have this diamond
Prices start from $148 USDSave up to $942 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
$148 USD