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Round|Lab Grown|IGI

0.41ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG803617079

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803617079

Diamond specifications and retailer prices

From $170 SGD
$133 USD
As of October 30, 2026
Save $724 SGD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $894 SGD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.41ct lab-grown round diamond

This 0.41ct lab-grown round 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 LG803617079 or 803617079. Listed at 17 retailers as of October 29, 2026, with prices from $170 to $894, a $724 spread on the same certified stone. Taylor and Hart lists it at $894. 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

0.41
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803617079
Dimensions4.80 × 4.75 × 2.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.80 mm4.75 mm0.41 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803617079
Side View
Table 60.0%Crown 34.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.9%

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: $391 SGD|Low: $164 SGD|High: $1,528 SGD|Avg: $495 SGD|+0.4%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 3$170 SGD
Retailer 15$281 SGD
Retailer 12$313 SGD
Retailer 9$350 SGD
Retailer 10$362 SGD
Retailer 2$377 SGD
Retailer 4$385 SGD
Retailer 1$391 SGD
Retailer 6$469 SGD
Retailer 11$473 SGD
Retailer 8$530 SGD
Retailer 7$558 SGD
Retailer 14$625 SGD
Retailer 13$652 SGD
Taylor and Hart$894 SGD
Retailer 5$1,528 SGD

20 data points across 16 retailers

17 retailers$170 SGD to $894 SGD

Retailer 1
-
$146 SGD
$114 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$170 SGD
$133 USD
View
Final sale: no returns
Retailer 3
-
$192 SGD
$150 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$281 SGD
$220 USD
View
A
Retailer 5
-
$313 SGD
$245 USD
View
A
Retailer 6
-
$350 SGD
£216 GBP
View
B+
Retailer 7
-
$362 SGD
€270 EUR
View
B+
Retailer 8
-
$377 SGD
ZAR 4,759 ZAR
View
B+
Retailer 9
-
$385 SGD
$301 USD
View
B+
Retailer 10
-
$391 SGD
£241 GBP
View
B+
Retailer 11
-
$426 SGD
$333 USD
View
B+
Retailer 12
-
$530 SGD
CA$575 CAD
View
Retailer 13
-
$558 SGD
A$671 AUD
View
Price last confirmed 32 days ago
Retailer 14
-
$582 SGD
$455 USD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$625 SGD
$489 USD
View
B
Retailer 16
-
$652 SGD
$510 USD
View
Most Expensive
B
Taylor and Hart
IB3OS9R · Oct 29
$894 SGD
$699 USD
View
16 more retailers have this diamond
Prices start from $170 SGDSave up to $724 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
0.41ct Round
$170 SGD