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Round|Lab Grown|IGI

0.55ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784645806

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784645806

Diamond specifications and retailer prices

From $182 SGD
$142 USD
As of October 30, 2026
Save $1,614 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,796 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645806 or 784645806. Listed at 15 retailers as of October 29, 2026, with prices from $182 to $1,796, a $1,614 spread on the same certified stone. MOH London lists it at $1,796. 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

0.55
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645806
Dimensions5.30 × 5.24 × 3.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.30 mm5.24 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645806
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.7%

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 30
Current: $1,796 SGD|Low: $164 SGD|High: $1,828 SGD|Avg: $709 SGD|+46.9%
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
October 29, 2026
Retailer 4$164 SGD
Retailer 13$182 SGD
Retailer 7$212 SGD
Retailer 8$350 SGD
Retailer 14$372 SGD
Retailer 17$375 SGD
Retailer 12$400 SGD
Retailer 2$444 SGD
Retailer 10$471 SGD
Retailer 3$620 SGD
Retailer 19$688 SGD
Retailer 16$694 SGD
Retailer 18$719 SGD
Retailer 5$754 SGD
Retailer 6$808 SGD
Retailer 11$1,109 SGD
Retailer 9$1,595 SGD
Retailer 15$1,751 SGD
MOH London$1,796 SGD

28 data points across 19 retailers

15 retailers$182 SGD to $1,796 SGD

Retailer 1
-
$164 SGD
$128 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$182 SGD
$142 USD
View
A
Retailer 3
-
$212 SGD
$166 USD
View
Final sale: no returns
A
Retailer 4
-
$372 SGD
$291 USD
View
A
Retailer 5
-
$375 SGD
$293 USD
View
A
Retailer 6
-
$399 SGD
$312 USD
View
A
Retailer 7
-
$400 SGD
€298 EUR
View
B+
Retailer 8
-
$620 SGD
$485 USD
View
B+
Retailer 9
-
$688 SGD
$538 USD
View
B
Retailer 10
-
$694 SGD
$543 USD
View
B+
Retailer 11
-
$719 SGD
$563 USD
View
B+
Retailer 12
-
$754 SGD
$590 USD
View
B
Retailer 13
-
$808 SGD
$632 USD
View
B
Retailer 14
-
$1,751 SGD
$1,370 USD
View
Most Expensive
B
MOH London
LG784645806 · Oct 29
$1,796 SGD
£1,106 GBP
View
14 more retailers have this diamond
Prices start from $182 SGDSave up to $1,614 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
0.55ct Round
$182 SGD