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Radiant|Lab Grown|IGI

3.63ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG584361154

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

Certificate IGI LG584361154

Diamond specifications and retailer prices

From $432 USD
As of October 27, 2026
Save $3,408 USD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,840 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.63ct lab-grown radiant diamond

This 3.63ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG584361154 or 584361154. Listed at 10 retailers as of October 27, 2026, with prices from $432 to $3,840, a $3,408 spread on the same certified stone. Do Amore Diamonds lists it at $3,840. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.63
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584361154
Dimensions10.88 × 7.52 × 5.10 mm
L/W Ratio1.45
Culet sizeNone
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
10.88 mm7.52 mm3.63 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584361154
Side View
Table 65.0%Crown 43.4°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.8%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $3,840 USD|Low: $432 USD|High: $5,620 USD|Avg: $1,922 USD|-4.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$432 USD
Retailer 7$484 USD
Retailer 5$663 USD
Retailer 11$844 USD
Retailer 6$845 USD
Retailer 2$1,250 USD
Retailer 8$1,504 USD
Retailer 10$1,903 USD
Retailer 4$2,186 USD
Do Amore Diamonds$3,840 USD
Retailer 3$5,620 USD

28 data points across 11 retailers

10 retailers$432 USD to $3,840 USD

A
Cheapest Retailer
-
$432 USD
A
Retailer 2
-
$484 USD
View
A
Retailer 3
-
$663 USD
£522 GBP
View
B+
Retailer 4
-
$844 USD
View
A
Retailer 5
-
$845 USD
View
A
Retailer 6
-
$1,250 USD
A$1,923 AUD
View
Retailer 7
-
$1,504 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,903 USD
View
B+
Retailer 9
-
$2,186 USD
£1,721 GBP
View
Most Expensive
B
Do Amore Diamonds
27-951659214 · Oct 29
$3,840 USD
View
9 more retailers have this diamond
Prices start from $432 USDSave up to $3,408 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
3.63ct Radiant
$432 USD