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Marquise|Lab Grown|IGI

0.98ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG782652936

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782652936

Diamond specifications and retailer prices

From $553 SGD
As of November 4, 2026
Save $1,031 SGD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,585 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 0.98ct lab-grown marquise diamond

This 0.98ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782652936 or 782652936. Listed at 7 retailers as of November 3, 2026, with prices from $553 to $1,585, a $1,031 spread on the same certified stone. Brilliant Earth lists it at $1,585. 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

0.98
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782652936
Dimensions10.32 × 5.29 × 3.12 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm5.29 mm0.98 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782652936
Side View
Table 64.0%Crown 33.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.0%

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: Nov 4
Current: $1,585 SGD|Low: $553 SGD|High: $2,172 SGD|Avg: $1,070 SGD|-27.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$553 SGD
Retailer 4$620 SGD
Retailer 6$620 SGD
Retailer 2$857 SGD
Retailer 3$1,494 SGD
Retailer 7$1,495 SGD
Brilliant Earth$1,585 SGD

26 data points across 7 retailers

7 retailers$553 SGD to $1,585 SGD

A
Cheapest Retailer
-
$553 SGD
A
Retailer 2
-
$620 SGD
View
Retailer 3
-
$620 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$857 SGD
View
B+
Retailer 5
-
$1,494 SGD
View
Retailer 6
-
$1,495 SGD
View
Price last confirmed 8 days ago
Most Expensive
B+
Brilliant Earth
20530040A · Nov 3
$1,585 SGD
$1,240 USD
View
6 more retailers have this diamond
Prices start from $553 SGDSave up to $1,031 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
0.98ct Marquise
$553 SGD