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0.56ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG414059671

Shape and cutting style on the report: Round brilliant

Certificate IGI LG414059671

Diamond specifications and retailer prices

From $396 SGD
$310 USD
As of October 31, 2026
Save $2,002 SGD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,398 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.56ct lab-grown round diamond

This 0.56ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG414059671 or 414059671. Listed at 12 retailers as of October 31, 2026, with prices from $396 to $2,398, a $2,002 spread on the same certified stone. MOH London lists it at $2,398. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.56
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414059671
Dimensions5.40 × 5.35 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
5.40 mm5.35 mm0.56 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG414059671
Side View
Table 56.5%Crown 32.7°Girdle: THN-MEDPavilion 40.7°Culet: MediumDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,398 SGD|Low: $375 SGD|High: $2,427 SGD|Avg: $1,035 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
November 2, 2026
Retailer 5$396 SGD
Retailer 8$495 SGD
Retailer 4$555 SGD
Retailer 12$555 SGD
Retailer 9$614 SGD
Retailer 11$614 SGD
Retailer 10$977 SGD
Retailer 6$1,098 SGD
Retailer 2$1,109 SGD
Retailer 7$1,722 SGD
Retailer 3$1,974 SGD
MOH London$2,398 SGD

43 data points across 12 retailers

12 retailers$396 SGD to $2,398 SGD

A
Cheapest Retailer
-
$396 SGD
$310 USD
B+
Retailer 2
-
$495 SGD
$387 USD
View
B+
Retailer 3
-
$555 SGD
$434 USD
View
B+
Retailer 4
-
$555 SGD
$434 USD
View
Final sale: no returns
Retailer 5
-
$614 SGD
$480 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$614 SGD
$480 USD
View
B
Retailer 7
-
$977 SGD
$764 USD
View
B
Retailer 8
-
$1,098 SGD
€818 EUR
View
B
Retailer 9
-
$1,109 SGD
£683 GBP
View
B
Retailer 10
-
$1,722 SGD
$1,347 USD
View
B
Retailer 11
-
$1,974 SGD
$1,544 USD
View
Most Expensive
B
MOH London
LG414059671 · Nov 1
$2,398 SGD
£1,477 GBP
View
11 more retailers have this diamond
Prices start from $396 SGDSave up to $2,002 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
0.56ct Round
$396 SGD