Radiant|Lab Grown|IGI

3.26ct I VS1 Radiant Lab Grown Diamond

GD • I/VS1 • IGI LG476178014

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

Certificate IGI LG476178014

Diamond specifications and retailer prices

From $3,261 USD
As of October 27, 2026
Save $6,380 USD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,641 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG476178014 or 476178014. Listed at 10 retailers as of October 27, 2026, with prices from $3,261 to $9,641, a $6,380 spread on the same certified stone. MOH London lists it at $9,641. 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

3.26
Carat
I
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476178014
Dimensions9.33 × 7.78 × 5.35 mm
L/W Ratio1.20
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
9.33 mm7.78 mm3.26 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476178014
Side View
Table 67.5%Crown 36.3°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 68.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 27
Current: $9,641 USD|Low: $3,131 USD|High: $9,718 USD|Avg: $4,992 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$3,261 USD
Retailer 13$3,422 USD
Retailer 10$3,548 USD
Retailer 5$3,701 USD
Retailer 7$3,783 USD
Retailer 12$3,795 USD
Retailer 4$3,940 USD
Retailer 9$4,728 USD
Retailer 3$4,874 USD
Retailer 11$5,776 USD
Retailer 8$5,873 USD
Retailer 2$8,783 USD
MOH London$9,641 USD

18 data points across 13 retailers

10 retailers$3,261 USD to $9,641 USD

B
Cheapest Retailer
-
$3,261 USD
B
Retailer 2
-
$3,422 USD
View
B
Retailer 3
-
$3,548 USD
View
B
Retailer 4
-
$3,783 USD
View
B
Retailer 5
-
$3,795 USD
CA$5,271 CAD
View
B
Retailer 6
-
$4,728 USD
View
B
Retailer 7
-
$5,776 USD
£4,548 GBP
View
B
Retailer 8
-
$5,873 USD
View
B
Retailer 9
-
$8,783 USD
ZAR 141,891 ZAR
View
Most Expensive
C
MOH London
LG476178014 · Oct 29
$9,641 USD
£7,591 GBP
View
9 more retailers have this diamond
Prices start from $3,261 USDSave up to $6,380 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.

B
3.26ct Radiant
$3,261 USD