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Marquise|Lab Grown|IGI

0.56ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG831629029

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831629029

Diamond specifications and retailer prices

From $412 SGD
$322 USD
As of October 30, 2026
Save $1,663 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,196 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.56ct lab-grown marquise diamond

This 0.56ct lab-grown marquise 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 LG831629029 or 831629029. Listed at 15 retailers as of October 29, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.56
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831629029
Dimensions8.30 × 4.36 × 2.66 mm
L/W Ratio1.90
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
8.30 mm4.36 mm0.56 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831629029
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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 30
Current: $3,196 SGD|Low: $320 SGD|High: $3,196 SGD|Avg: $1,188 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 31, 2026
Retailer 5$412 SGD
Retailer 17$477 SGD
Retailer 10$487 SGD
Retailer 9$493 SGD
Retailer 19$616 SGD
Retailer 7$766 SGD
Retailer 14$782 SGD
Retailer 18$874 SGD
Retailer 2$1,053 SGD
Retailer 20$1,055 SGD
Retailer 11$1,055 SGD
Retailer 13$1,151 SGD
Retailer 6$1,611 SGD
Retailer 12$1,734 SGD
Retailer 15$1,741 SGD
Retailer 8$2,000 SGD
Retailer 3$2,054 SGD
Retailer 4$2,062 SGD
Retailer 16$2,075 SGD
Do Amore Diamonds$3,196 SGD

18 data points across 20 retailers

15 retailers$412 SGD to $2,075 SGD

A
Cheapest Retailer
-
$412 SGD
$322 USD
A
Retailer 2
-
$477 SGD
$373 USD
View
Final sale: no returns
Retailer 3
-
$487 SGD
$381 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$616 SGD
$482 USD
View
B+
Retailer 5
-
$782 SGD
$612 USD
View
B+
Retailer 6
-
$787 SGD
$616 USD
View
B+
Retailer 7
-
$1,053 SGD
£648 GBP
View
B
Retailer 8
-
$1,055 SGD
ZAR 13,331 ZAR
View
B
Retailer 9
-
$1,151 SGD
$900 USD
View
B
Retailer 10
-
$1,611 SGD
$1,261 USD
View
B
Retailer 11
-
$1,741 SGD
CA$1,891 CAD
View
B
Retailer 12
-
$2,054 SGD
$1,607 USD
View
B
Retailer 13
-
$2,062 SGD
$1,613 USD
View
B
Retailer 14
-
$2,075 SGD
$1,623 USD
View
Most Expensive
Do Amore Diamonds
20-D91693 · Oct 31
$3,196 SGD
$2,500 USD
View
Price under review
14 more retailers have this diamond
Prices start from $412 SGDSave up to $1,663 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 Marquise
$412 SGD