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Radiant|Lab Grown|IGI

3.06ct I VS1 Radiant Lab Grown Diamond

VG • I/VS1 • IGI LG549283378

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

Certificate IGI LG549283378

Diamond specifications and retailer prices

From $842 SGD
$659 USD
As of October 30, 2026
Save $1,245 SGD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,088 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 3.06ct lab-grown radiant diamond

This 3.06ct lab-grown radiant sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG549283378 or 549283378. Listed at 5 retailers as of October 26, 2026, with prices from $842 to $2,088, a $1,245 spread on the same certified stone. MOH London lists it at $2,088. 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

3.06
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283378
Dimensions9.40 × 7.51 × 5.20 mm
L/W Ratio1.25
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
9.40 mm7.51 mm3.06 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283378
Side View
Table 71.5%Crown 34.9°Girdle: MediumPavilion 37.8°Culet: NoneDepth 69.2%

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 30
Current: $2,088 SGD|Low: $701 SGD|High: $6,085 SGD|Avg: $3,248 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 3$842 SGD
Retailer 5$928 SGD
Retailer 4$1,393 SGD
Retailer 2$1,729 SGD
MOH London$2,088 SGD
Retailer 6$5,893 SGD
Retailer 7$6,085 SGD
Retailer 8$6,085 SGD

14 data points across 8 retailers

5 retailers$842 SGD to $2,088 SGD

B+
Cheapest Retailer
-
$842 SGD
$659 USD
A
Retailer 2
-
$928 SGD
$726 USD
View
B+
Retailer 3
-
$1,393 SGD
$1,090 USD
View
B+
Retailer 4
-
$1,729 SGD
$1,353 USD
View
Most Expensive
B+
MOH London
LG549283378 · Oct 26
$2,088 SGD
£1,286 GBP
View
4 more retailers have this diamond
Prices start from $842 SGDSave up to $1,245 SGD

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
3.06ct Radiant
$842 SGD