Marquise|Lab Grown|IGI

0.49ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG803661242

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803661242

Diamond specifications and retailer prices

From $112 USD
As of October 23, 2026
Save $394 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,165 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803661242 or 803661242. Listed at 17 retailers as of October 23, 2026, with a 351% 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661242
Dimensions8.44 × 4.23 × 2.44 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm4.23 mm0.49 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661242
Side View
Table 62.0%Crown 31°Girdle: MED-THKPavilion 39°Culet: NoneDepth 57.7%

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 23
Current: $1,165 USD|Low: $112 USD|High: $1,262 USD|Avg: $385 USD|-7.7%
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
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Retailer 17
October 29, 2026
Retailer 7$112 USD
Retailer 17$130 USD
Retailer 6$148 USD
Retailer 3$166 USD
Retailer 10$220 USD
Retailer 14$248 USD
Retailer 13$250 USD
Retailer 16$275 USD
Retailer 11$279 USD
Retailer 8$368 USD
Retailer 12$380 USD
Retailer 2$388 USD
Retailer 15$400 USD
Retailer 5$448 USD
Retailer 4$506 USD
Retailer 9$777 USD
MOH London$1,165 USD

43 data points across 17 retailers

17 retailers$112 USD to $506 USD

A
Cheapest Retailer
-
$112 USD
A
Retailer 2
-
$130 USD
View
A
Retailer 3
-
$148 USD
View
A
Retailer 4
-
$166 USD
HK$1,300 HKD
View
A
Retailer 5
-
$220 USD
View
A
Retailer 6
-
$248 USD
ZAR 4,005 ZAR
View
A
Retailer 7
-
$250 USD
€238 EUR
View
A
Retailer 8
-
$275 USD
View
A
Retailer 9
-
$279 USD
£220 GBP
View
B+
Retailer 10
-
$368 USD
View
B+
Retailer 11
-
$380 USD
£300 GBP
View
B+
Retailer 12
-
$388 USD
SGD 524 SGD
View
B+
Retailer 13
-
$400 USD
View
B+
Retailer 14
-
$448 USD
View
B
Retailer 15
-
$506 USD
View
Retailer 16
-
$777 USD
£612 GBP
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG803661242 · Oct 26
$1,165 USD
£917 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $112 USDSave up to $394 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 Marquise
$112 USD