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Round|Lab Grown|IGI

0.52ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG786618189

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786618189

Diamond specifications and retailer prices

From $161 USD
As of October 30, 2026
Save $1,059 USD (87%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $1,390 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 LG786618189 or 786618189. Listed at 30 retailers as of October 29, 2026, with a 658% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786618189
Dimensions5.12 × 5.15 × 3.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.12 mm5.15 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786618189
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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: $1,390 USD|Low: $161 USD|High: $1,390 USD|Avg: $528 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
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Retailer 21
October 30, 2026
Retailer 21$161 USD
Retailer 6$168 USD
Retailer 5$268 USD
Retailer 9$275 USD
Retailer 3$318 USD
Retailer 16$335 USD
Retailer 13$348 USD
Retailer 17$358 USD
Retailer 2$370 USD
Retailer 8$384 USD
Retailer 15$406 USD
Retailer 20$504 USD
Retailer 18$515 USD
Retailer 7$528 USD
Retailer 14$621 USD
Retailer 11$624 USD
Retailer 4$660 USD
Retailer 10$812 USD
Retailer 19$928 USD
Retailer 12$1,021 USD
Do Amore Diamonds$1,390 USD

39 data points across 21 retailers

30 retailers$161 USD to $1,220 USD

Retailer 1
-
$132 USD
Price last confirmed 38 days ago
Retailer 2
-
$145 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$153 USD
View
Price last confirmed 41 days ago
A
Retailer 4
-
$161 USD
View
Final sale: no returns
Retailer 5
-
$162 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$168 USD
View
A
Retailer 7
-
$180 USD
View
A
Retailer 8
-
$268 USD
View
A
Retailer 9
-
$275 USD
View
B+
Retailer 10
-
$318 USD
View
B+
Retailer 11
-
$335 USD
€319 EUR
View
B+
Retailer 12
-
$348 USD
£274 GBP
View
B+
Retailer 13
-
$358 USD
ZAR 5,790 ZAR
View
B+
Retailer 14
-
$365 USD
View
B+
Retailer 15
-
$370 USD
£291 GBP
View
B+
Retailer 16
-
$384 USD
View
B+
Retailer 17
-
$504 USD
A$776 AUD
View
B+
Retailer 18
-
$515 USD
A$792 AUD
View
B
Retailer 19
-
$528 USD
CA$734 CAD
View
Retailer 20
-
$581 USD
View
Price last confirmed 39 days ago
B
Retailer 21
-
$621 USD
View
B
Retailer 22
-
$624 USD
View
B
Retailer 23
-
$637 USD
View
B
Retailer 24
-
$660 USD
View
B
Retailer 25
-
$812 USD
View
B
Retailer 26
-
$812 USD
View
B
Retailer 27
-
$928 USD
£731 GBP
View
B
Retailer 28
-
$1,021 USD
View
B
Retailer 29
-
$1,220 USD
View
Most Expensive
Do Amore Diamonds
27-A5B9EDE5B · Oct 29
$1,390 USD
View
Price under review
29 more retailers have this diamond
Prices start from $161 USDSave up to $1,059 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
$161 USD