Radiant|Lab Grown|IGI

1.02ct D SI1 Radiant Lab Grown Diamond

VG • D/SI1 • IGI LG474114616

Certificate IGI LG474114616

Diamond specifications and retailer prices

From $587 USD
Save $1,444 USD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,031 USD at Friendly Diamonds
View at Friendly Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG474114616. Listed at 4 retailers, with a 246% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG474114616
Dimensions6.43 × 5.11 × 3.36 mm
L/W Ratio1.26
Top View
6.43 mm5.11 mm1.02 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG474114616
Side View
Table 64.5%CrownGirdle: MediumPavilionCulet: NoneDepth 65.8%

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: 9 hours ago
Current: $2,031 USD|Low: $587 USD|High: $2,446 USD|Avg: $1,455 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

26 data points across 6 retailers

4 retailers$587 USD - $2,031 USD

B+
Cheapest Retailer
-
$587 USD
View
B
Retailer 2
-
$855 USD
View
B
Retailer 3
-
$1,342 USD
£1,056 GBP
View
Most Expensive
C
Friendly Diamonds
1589979 · Aug 17
$2,031 USD
View
3 more retailers have this diamond
Prices start from $587 USDSave up to $1,444 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+
1.02ct Radiant
$587 USD

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