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Radiant|Lab Grown|IGI

0.90ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG584378664

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG584378664

Diamond specifications and retailer prices

From $162 USD
As of October 30, 2026
Save $1,398 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,560 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG584378664 or 584378664. Listed at 19 retailers as of October 30, 2026, with prices from $162 to $1,560, a $1,398 spread on the same certified stone. Do Amore Diamonds lists it at $1,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584378664
Dimensions6.89 × 4.83 × 3.14 mm
L/W Ratio1.43
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
6.89 mm4.83 mm0.90 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584378664
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 65.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $403 USD|Low: $156 USD|High: $1,049 USD|Avg: $409 USD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 10$162 USD
Retailer 4$181 USD
Retailer 13$188 USD
Retailer 2$201 USD
Retailer 11$201 USD
Retailer 5$272 USD
Retailer 7$399 USD
Retailer 1$403 USD
Retailer 3$439 USD
Retailer 8$553 USD
Retailer 9$682 USD
Retailer 12$713 USD
Retailer 6$1,036 USD

45 data points across 13 retailers

19 retailers$162 USD to $1,560 USD

A
Cheapest Retailer
-
$162 USD
A
Retailer 2
-
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$188 USD
View
Retailer 4
-
$201 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$201 USD
View
A
Retailer 6
-
$242 USD
View
A
Retailer 7
-
$272 USD
View
B+
Retailer 8
-
$399 USD
£314 GBP
View
B+
Retailer 9
-
$403 USD
ZAR 6,510 ZAR
View
B+
Retailer 10
-
$439 USD
View
B+
Retailer 11
-
$553 USD
A$851 AUD
View
B
Retailer 12
-
$682 USD
View
B
Retailer 13
-
$695 USD
£547 GBP
View
B
Retailer 14
-
$713 USD
View
B
Retailer 15
-
$886 USD
View
B
Retailer 16
-
$1,036 USD
£816 GBP
View
B
Retailer 17
-
$1,075 USD
View
B
Retailer 18
-
$1,158 USD
£912 GBP
View
Most Expensive
B
Do Amore Diamonds
27-49FB928FD · Oct 31
$1,560 USD
View
18 more retailers have this diamond
Prices start from $162 USDSave up to $1,398 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.90ct Radiant
$162 USD