Radiant|Lab Grown|IGI

1.64ct D IF Radiant Lab Grown Diamond

D/IF

Diamond specifications and retailer prices

From $487 USD
£383 GBP
1 retailer carries this diamond
Only listing: $487 USD at Moon Ocean
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Moon Ocean

About this 1.64ct lab-grown radiant diamond

This 1.64ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.64
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.70 × 5.82 × 3.78 mm
L/W Ratio1.49
Top View
8.70 mm5.82 mm1.64 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 1
Current: $487 USD|Low: $312 USD|High: $1,465 USD|Avg: $471 USD|+0.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 6$312 USD
Retailer 3$368 USD
Retailer 4$426 USD
Retailer 5$450 USD
Moon Ocean$487 USD
Retailer 2$1,465 USD

10 data points across 6 retailers

1 retailer

B+
Moon Ocean
NVL-8BBB89F2B-937 · Oct 1
$487 USD
£383 GBP
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B+
1.64ct Radiant
$487 USD