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Radiant|Lab Grown|IGI

1.51ct F SI2 Radiant Lab Grown Diamond

ID • F/SI2 • IGI LG528240744

Certificate IGI LG528240744

Diamond specifications and retailer prices

From $312 USD
Save $166 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $478 USD at B2C Jewels
View at B2C Jewels

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG528240744 or 528240744. Listed at 4 retailers, with prices from $312 to $478 at B2C Jewels, a $166 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528240744
Dimensions7.99 × 5.76 × 3.95 mm
L/W Ratio1.39
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
7.99 mm5.76 mm1.51 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528240744
Side View
Table 64.5%Crown 39.9°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 68.6%

Caratlytics Score

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

Price History

Last verified: 12 hours ago
Current: $478 USD|Low: $286 USD|High: $563 USD|Avg: $395 USD|-15.1%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4

29 data points across 4 retailers

4 retailers$312 USD - $478 USD

B+
Cheapest Retailer
-
$312 USD
View
A
Retailer 2
-
$328 USD
View
A
Retailer 3
-
$449 USD
£354 GBP
View
Most Expensive
B+
B2C Jewels
29345544 · Sep 15
$478 USD
View
3 more retailers have this diamond
Prices start from $312 USDSave up to $166 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.

A
1.51ct Radiant
$312 USD

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1.51ct F SI2 Radiant Lab-Grown Diamond, IGI LG528240744