Radiant|Lab Grown|IGI

0.30ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG756513699

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756513699

Diamond specifications and retailer prices

From $220 USD
As of October 28, 2026
Save $950 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,170 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.3ct lab-grown radiant diamond

This 0.3ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG756513699 or 756513699. Listed at 12 retailers as of October 25, 2026, with prices from $220 to $1,170, a $950 spread on the same certified stone. MOH London lists it at $1,170. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513699
Dimensions4.68 × 3.23 × 4.68 mm
L/W Ratio1.45
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
4.68 mm3.23 mm0.30 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756513699
Side View
Table 68.0%Crown 41.2°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 73.4%

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 28
Current: $1,170 USD|Low: $220 USD|High: $1,198 USD|Avg: $494 USD|-1.3%
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
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Retailer 15
October 29, 2026
Retailer 14$220 USD
Retailer 6$223 USD
Retailer 4$226 USD
Retailer 15$280 USD
Retailer 5$285 USD
Retailer 3$343 USD
Retailer 9$358 USD
Retailer 11$405 USD
Retailer 13$424 USD
Retailer 7$460 USD
Retailer 12$479 USD
Retailer 10$624 USD
Retailer 2$1,010 USD
Retailer 8$1,010 USD
MOH London$1,170 USD

25 data points across 15 retailers

12 retailers$220 USD to $1,170 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$226 USD
View
B+
Retailer 3
-
$280 USD
View
B+
Retailer 4
-
$343 USD
A$528 AUD
View
B+
Retailer 5
-
$358 USD
£282 GBP
View
B+
Retailer 6
-
$405 USD
€386 EUR
View
B+
Retailer 7
-
$424 USD
View
B
Retailer 8
-
$479 USD
CA$665 CAD
View
B
Retailer 9
-
$624 USD
View
B
Retailer 10
-
$1,010 USD
View
B
Retailer 11
-
$1,010 USD
View
Most Expensive
B
MOH London
LG756513699 · Oct 25
$1,170 USD
£921 GBP
View
11 more retailers have this diamond
Prices start from $220 USDSave up to $950 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
0.30ct Radiant
$220 USD