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Marquise|Lab Grown|IGI

0.49ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG833658492

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833658492

Diamond specifications and retailer prices

From $285 SGD
$223 USD
As of October 30, 2026
Save $1,129 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,414 SGD at MOH London · As of November 1, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833658492 or 833658492. Listed at 20 retailers as of October 30, 2026, with prices from $285 to $1,414, a $1,129 spread on the same certified stone. MOH London lists it at $1,414. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833658492
Dimensions7.97 × 4.12 × 2.65 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.97 mm4.12 mm0.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833658492
Side View
Table 55.0%Crown 33.2°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 64.3%

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: $1,414 SGD|Low: $274 SGD|High: $1,430 SGD|Avg: $761 SGD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 18$285 SGD
Retailer 4$330 SGD
Retailer 6$336 SGD
Retailer 5$353 SGD
Retailer 19$353 SGD
Retailer 8$455 SGD
Retailer 17$560 SGD
Retailer 14$569 SGD
Retailer 12$638 SGD
Retailer 2$657 SGD
Retailer 7$725 SGD
Retailer 16$729 SGD
Retailer 13$918 SGD
Retailer 15$941 SGD
Retailer 3$1,134 SGD
Retailer 9$1,197 SGD
Retailer 10$1,202 SGD
Retailer 11$1,414 SGD
MOH London$1,414 SGD

44 data points across 19 retailers

20 retailers$285 SGD to $1,414 SGD

A
Cheapest Retailer
-
$285 SGD
$223 USD
A
Retailer 2
-
$330 SGD
$258 USD
View
A
Retailer 3
-
$336 SGD
$263 USD
View
Final sale: no returns
Retailer 4
-
$348 SGD
$272 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$353 SGD
$276 USD
View
Retailer 6
-
$353 SGD
$276 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$455 SGD
$356 USD
View
A
Retailer 8
-
$560 SGD
$438 USD
View
B+
Retailer 9
-
$569 SGD
€424 EUR
View
B+
Retailer 10
-
$638 SGD
ZAR 8,063 ZAR
View
B+
Retailer 11
-
$657 SGD
£405 GBP
View
B+
Retailer 12
-
$725 SGD
$567 USD
View
B+
Retailer 13
-
$729 SGD
$570 USD
View
B+
Retailer 14
-
$918 SGD
A$1,105 AUD
View
B+
Retailer 15
-
$941 SGD
A$1,133 AUD
View
B
Retailer 16
-
$1,134 SGD
$887 USD
View
B
Retailer 17
-
$1,197 SGD
CA$1,301 CAD
View
B
Retailer 18
-
$1,202 SGD
$940 USD
View
B
Retailer 19
-
$1,414 SGD
$1,106 USD
View
Most Expensive
B
MOH London
LG833658492 · Nov 1
$1,414 SGD
£871 GBP
View
19 more retailers have this diamond
Prices start from $285 SGDSave up to $1,129 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
0.49ct Marquise
$285 SGD