Heart|Lab Grown|IGI

0.49ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG819654705

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819654705

Diamond specifications and retailer prices

From $121 USD
As of October 30, 2026
Save $419 USD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,256 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.49ct lab-grown heart diamond

This 0.49ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819654705 or 819654705. Listed at 15 retailers as of October 30, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819654705
Dimensions5.07 × 5.51 × 2.91 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.07 mm5.51 mm0.49 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG819654705
Side View
Table 67.0%Crown 37.6°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 52.8%

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 30
Current: $1,256 USD|Low: $116 USD|High: $1,270 USD|Avg: $341 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$121 USD
Retailer 8$136 USD
Retailer 7$160 USD
Retailer 10$212 USD
Retailer 3$265 USD
Retailer 9$285 USD
Retailer 2$308 USD
Retailer 4$363 USD
Retailer 6$390 USD
MOH London$1,256 USD

43 data points across 10 retailers

15 retailers$121 USD to $540 USD

A
Cheapest Retailer
-
$121 USD
A
Retailer 2
-
$136 USD
View
Final sale: no returns
A
Retailer 3
-
$141 USD
View
A
Retailer 4
-
$160 USD
View
A
Retailer 5
-
$179 USD
HK$1,400 HKD
View
A
Retailer 6
-
$212 USD
View
B+
Retailer 7
-
$265 USD
€252 EUR
View
B+
Retailer 8
-
$285 USD
View
B+
Retailer 9
-
$308 USD
£242 GBP
View
B+
Retailer 10
-
$363 USD
£286 GBP
View
B+
Retailer 11
-
$390 USD
View
Retailer 12
-
$400 USD
View
B
Retailer 13
-
$421 USD
SGD 569 SGD
View
B
Retailer 14
-
$540 USD
View
Most Expensive
MOH London
LG819654705 · Nov 1
$1,256 USD
£989 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $121 USDSave up to $419 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 Heart
$121 USD