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Emerald|Lab Grown|IGI

0.91ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG583316392

Shape and cutting style on the report: Emerald cut

Certificate IGI LG583316392

Diamond specifications and retailer prices

From $268 SGD
As of November 6, 2026
Save $2,299 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,567 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG583316392 or 583316392. Listed at 11 retailers as of November 2, 2026, with prices from $268 to $2,567, a $2,299 spread on the same certified stone. Do Amore Diamonds lists it at $2,567. 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

0.91
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583316392
Dimensions6.40 × 4.53 × 3.22 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.40 mm4.53 mm0.91 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583316392
Side View
Table 66.0%Crown 37°Girdle: MED-STKPavilion 41.2°Culet: LNGDepth 71.1%

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 6
Current: $1,468 SGD|Low: $215 SGD|High: $1,485 SGD|Avg: $829 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$268 SGD
Retailer 10$300 SGD
Retailer 2$310 SGD
Retailer 7$572 SGD
Retailer 3$913 SGD
Retailer 4$1,070 SGD
Retailer 8$1,124 SGD
Retailer 9$1,178 SGD
Retailer 6$1,431 SGD
Retailer 1$1,468 SGD

20 data points across 10 retailers

11 retailers$268 SGD to $2,567 SGD

A
Cheapest Retailer
-
$268 SGD
A
Retailer 2
-
$300 SGD
View
Final sale: no returns
A
Retailer 3
-
$310 SGD
View
A
Retailer 4
-
$572 SGD
View
Retailer 5
-
$913 SGD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,070 SGD
View
B+
Retailer 7
-
$1,124 SGD
View
B+
Retailer 8
-
$1,178 SGD
View
B
Retailer 9
-
$1,431 SGD
View
B
Retailer 10
-
$1,468 SGD
View
Most Expensive
B
Do Amore Diamonds
27-26D80DBF0 · Nov 2
$2,567 SGD
$2,010 USD
View
10 more retailers have this diamond
Prices start from $268 SGDSave up to $2,299 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
0.91ct Emerald
$268 SGD