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Marquise|Lab Grown|IGI

0.49ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG847690068

Certificate IGI LG847690068

Diamond specifications and retailer prices

From $336 SGD
$263 USD
As of October 31, 2026
Save $1,078 SGD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,414 SGD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

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 LG847690068 or 847690068. Listed at 11 retailers as of October 31, 2026, with prices from $336 to $1,414, a $1,078 spread on the same certified stone. Riddles Jewelry 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
OriginLab Grown
Grading LabIGI
CertificateIGI LG847690068
Dimensions8.18 × 4.13 × 2.51 mm
L/W Ratio1.98
Top View
8.18 mm4.13 mm0.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847690068
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.8%

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 31
Current: $652 SGD|Low: $336 SGD|High: $1,414 SGD|Avg: $806 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Riddles Jewelry
October 31, 2026
Retailer 5$336 SGD
Retailer 4$455 SGD
Retailer 2$560 SGD
Retailer 6$638 SGD
Retailer 1$652 SGD
Retailer 9$725 SGD
Retailer 7$918 SGD
Retailer 8$941 SGD
Retailer 3$1,197 SGD
Retailer 10$1,202 SGD
Riddles Jewelry$1,414 SGD

6 data points across 11 retailers

11 retailers$336 SGD to $1,414 SGD

A
Cheapest Retailer
-
$336 SGD
$263 USD
Final sale: no returns
A
Retailer 2
-
$455 SGD
$356 USD
View
B+
Retailer 3
-
$560 SGD
$438 USD
View
B+
Retailer 4
-
$638 SGD
ZAR 8,063 ZAR
View
B+
Retailer 5
-
$652 SGD
£401 GBP
View
B+
Retailer 6
-
$725 SGD
$567 USD
View
B
Retailer 7
-
$918 SGD
A$1,105 AUD
View
B
Retailer 8
-
$941 SGD
A$1,133 AUD
View
B
Retailer 9
-
$1,197 SGD
CA$1,301 CAD
View
B
Retailer 10
-
$1,202 SGD
$940 USD
View
Most Expensive
B
Riddles Jewelry
1996902339 · Oct 31
$1,414 SGD
$1,106 USD
View
10 more retailers have this diamond
Prices start from $336 SGDSave up to $1,078 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
$336 SGD