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Round|Lab Grown|IGI

0.55ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG816662469

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816662469

Diamond specifications and retailer prices

From $151 SGD
$118 USD
As of October 29, 2026
Save $1,587 SGD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,738 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816662469 or 816662469. Listed at 15 retailers as of October 29, 2026, with prices from $151 to $1,738, a $1,587 spread on the same certified stone. MOH London lists it at $1,738. 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
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662469
Dimensions5.27 × 5.22 × 3.29 mm
L/W Ratio1.01
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
5.27 mm5.22 mm0.55 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662469
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.7%

Caratlytics Score

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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 29
Current: $1,738 SGD|Low: $151 SGD|High: $2,160 SGD|Avg: $829 SGD|-19.5%
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
October 29, 2026
Retailer 12$151 SGD
Retailer 14$169 SGD
Retailer 15$177 SGD
Retailer 4$203 SGD
Retailer 10$374 SGD
Retailer 8$545 SGD
Retailer 6$641 SGD
Retailer 7$645 SGD
Retailer 3$674 SGD
Retailer 5$756 SGD
Retailer 11$891 SGD
Retailer 2$947 SGD
Retailer 9$1,200 SGD
Retailer 13$1,577 SGD
MOH London$1,738 SGD

23 data points across 15 retailers

15 retailers$151 SGD to $1,738 SGD

A
Cheapest Retailer
-
$151 SGD
$118 USD
A
Retailer 2
-
$169 SGD
$132 USD
View
Final sale: no returns
Retailer 3
-
$177 SGD
$138 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$203 SGD
$158 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$374 SGD
ZAR 4,718 ZAR
View
B+
Retailer 6
-
$545 SGD
$425 USD
View
B+
Retailer 7
-
$641 SGD
$500 USD
View
B+
Retailer 8
-
$645 SGD
$503 USD
View
Retailer 9
-
$674 SGD
$526 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$756 SGD
$590 USD
View
B
Retailer 11
-
$891 SGD
$695 USD
View
B
Retailer 12
-
$947 SGD
€704 EUR
View
B
Retailer 13
-
$1,200 SGD
$936 USD
View
B
Retailer 14
-
$1,577 SGD
CA$1,709 CAD
View
Most Expensive
B
MOH London
LG816662469 · Oct 29
$1,738 SGD
£1,068 GBP
View
14 more retailers have this diamond
Prices start from $151 SGDSave up to $1,587 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
$151 SGD