Round|Lab Grown|IGI

0.49ct D VS1 Round Lab Grown Diamond

VG • D/VS1 • IGI LG644439459

Shape and cutting style on the report: Round brilliant

Certificate IGI LG644439459

Diamond specifications and retailer prices

From $88 USD
As of October 29, 2026
Save $718 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $806 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.49ct lab-grown round diamond

This 0.49ct 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 LG644439459 or 644439459. Listed at 17 retailers as of October 29, 2026, with prices from $88 to $806, a $718 spread on the same certified stone. MOH London lists it at $806. 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

0.49
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644439459
Dimensions5.10 × 5.14 × 3.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.10 mm5.14 mm0.49 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644439459
Side View
Table 63.0%Crown 33.1°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 58.7%

Caratlytics Score

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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 29
Current: $806 USD|Low: $84 USD|High: $859 USD|Avg: $261 USD|-5.1%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 29, 2026
Retailer 12$88 USD
Retailer 16$99 USD
Retailer 13$102 USD
Retailer 3$116 USD
Retailer 5$116 USD
Retailer 14$128 USD
Retailer 6$150 USD
Retailer 10$197 USD
Retailer 2$200 USD
Retailer 9$224 USD
Retailer 11$284 USD
Retailer 8$315 USD
Retailer 4$341 USD
Retailer 7$351 USD
Retailer 15$410 USD
MOH London$806 USD

44 data points across 16 retailers

17 retailers$88 USD to $806 USD

A
Cheapest Retailer
-
$88 USD
A
Retailer 2
-
$99 USD
View
Final sale: no returns
A
Retailer 3
-
$102 USD
View
A
Retailer 4
-
$116 USD
View
A
Retailer 5
-
$116 USD
View
A
Retailer 6
-
$128 USD
HK$1,000 HKD
View
A
Retailer 7
-
$150 USD
View
A
Retailer 8
-
$197 USD
ZAR 3,183 ZAR
View
A
Retailer 9
-
$200 USD
£157 GBP
View
A
Retailer 10
-
$224 USD
€213 EUR
View
B+
Retailer 11
-
$284 USD
A$437 AUD
View
B
Retailer 12
-
$315 USD
SGD 425 SGD
View
B
Retailer 13
-
$319 USD
£251 GBP
View
B+
Retailer 14
-
$341 USD
View
B+
Retailer 15
-
$351 USD
View
B
Retailer 16
-
$410 USD
View
Most Expensive
B
MOH London
LG644439459 · Oct 29
$806 USD
£635 GBP
View
16 more retailers have this diamond
Prices start from $88 USDSave up to $718 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
0.49ct Round
$88 USD