Round|Lab Grown|IGI

0.46ct D VS1 Round Lab Grown Diamond

VG • D/VS1 • IGI LG681502148

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681502148

Diamond specifications and retailer prices

From $225 USD
£177 GBP
As of October 23, 2026
15 retailers carry this diamond
Most expensive: $706 USD at MOH London · As of October 19, 2026
View at MOH London

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG681502148 or 681502148. Listed at 15 retailers as of October 23, 2026. 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

0.46
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681502148
Dimensions5.09 × 5.07 × 2.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.09 mm5.07 mm0.46 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681502148
Side View
Table 65.0%Crown 32.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $706 USD|Low: $77 USD|High: $1,081 USD|Avg: $289 USD|-34.0%
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
Retailer 14
Retailer 15
October 19, 2026
Retailer 9$77 USD
Retailer 5$102 USD
Retailer 15$102 USD
Retailer 7$120 USD
Retailer 8$154 USD
Retailer 11$171 USD
Retailer 4$213 USD
Retailer 2$225 USD
Retailer 12$246 USD
Retailer 10$307 USD
Retailer 14$328 USD
Retailer 13$330 USD
Retailer 6$368 USD
Retailer 3$503 USD
MOH London$706 USD

33 data points across 15 retailers

15 retailers

A
Retailer 1
-
$77 USD
Price last confirmed 10 days ago
Returns within 21 days
A
Retailer 2
-
$102 USD
View
Price last confirmed 13 days ago
Returns within 30 days
A
Retailer 3
-
$102 USD
View
Price last confirmed 10 days ago
Returns within 30 days
A
Retailer 4
-
$120 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$154 USD
£121 GBP
View
Price last confirmed 10 days ago
Returns within 30 days
A
Retailer 6
-
$171 USD
ZAR 2,764 ZAR
View
Price last confirmed 11 days ago
Returns within 7 days
B+
Retailer 7
-
$213 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B+
Retailer 8
-
$225 USD
£177 GBP
View
Returns within 30 days
B+
Retailer 9
-
$246 USD
€234 EUR
View
Price last confirmed 10 days ago
Returns within 100 days
B
Retailer 10
-
$307 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B+
Retailer 11
-
$328 USD
View
Price last confirmed 9 days ago
Returns within 30 days
B
Retailer 12
-
$330 USD
View
Price last confirmed 12 days ago
Returns within 30 days
B
Retailer 13
-
$368 USD
View
Price last confirmed 10 days ago
Returns within 90 days
B
Retailer 14
-
$503 USD
£396 GBP
View
Price last confirmed 9 days ago
Returns within 30 days
Most Expensive
B
MOH London
LG681502148 · Oct 19
$706 USD
£556 GBP
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from $225 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
0.46ct Round
$225 USD