CaratHunter
Plans
Radiant|Lab Grown|IGI

1.43ct F SI2 Radiant Lab Grown Diamond

ID • F/SI2 • IGI LG523263272

Certificate IGI LG523263272

Diamond specifications and retailer prices

From $211 USD
Save $1,069 USD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,280 USD at Brilliant Earth
View at Brilliant Earth

About this 1.43ct lab-grown radiant diamond

This 1.43ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG523263272 or 523263272. Listed at 7 retailers, with prices from $211 to $1,280 at Brilliant Earth, a $1,069 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

1.43
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle29.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523263272
Dimensions7.91 × 5.47 × 3.72 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.91 mm5.47 mm1.43 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523263272
Side View
Table 64.0%Crown 43.4°Girdle: MediumPavilion 29.3°Culet: NoneDepth 68.0%

Caratlytics Score

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

Price History

Last verified: 9 hours ago
Current: $1,280 USD|Low: $211 USD|High: $1,280 USD|Avg: $689 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

24 data points across 6 retailers

7 retailers$211 USD - $1,280 USD

A
Cheapest Retailer
-
$211 USD
View
A
Retailer 2
-
$523 USD
View
B+
Retailer 3
-
$568 USD
View
B+
Retailer 4
-
$608 USD
£478 GBP
View
B+
Retailer 5
-
$768 USD
HK$6,000 HKD
View
B
Retailer 6
-
$925 USD
View
Most Expensive
B
Brilliant Earth
17972707A · Sep 17
$1,280 USD
View
6 more retailers have this diamond
Prices start from $211 USDSave up to $1,069 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
1.43ct Radiant
$211 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.