Radiant|Lab Grown|IGI

1.03ct D SI2 Radiant Lab Grown Diamond

VG • D/SI2 • IGI LG472171381

Certificate IGI LG472171381

Diamond specifications and retailer prices

From $506 USD
Save $1,306 USD (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,812 USD at Friendly Diamonds
View at Friendly Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG472171381. Listed at 3 retailers, with prices from $506 to $1,812 at Friendly Diamonds, a $1,306 spread on the same certified stone. 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

1.03
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG472171381
Dimensions6.46 × 5.10 × 3.47 mm
L/W Ratio1.27
Top View
6.46 mm5.10 mm1.03 ctD / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG472171381
Side View
Table 62.5%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 15 hours ago
Current: $1,812 USD|Low: $506 USD|High: $1,812 USD|Avg: $1,163 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4

22 data points across 4 retailers

3 retailers$506 USD - $1,812 USD

B+
Cheapest Retailer
-
$506 USD
View
B
Retailer 2
-
$1,150 USD
£906 GBP
View
Most Expensive
C
Friendly Diamonds
1589794 · Aug 17
$1,812 USD
View
2 more retailers have this diamond
Prices start from $506 USDSave up to $1,306 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.

B+
1.03ct Radiant
$506 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.