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Emerald|Lab Grown|IGI

0.87ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG591315852

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591315852

Diamond specifications and retailer prices

From $164 SGD
$128 USD
As of October 29, 2026
Save $1,409 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,572 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.87ct lab-grown emerald diamond

This 0.87ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG591315852 or 591315852. Listed at 10 retailers as of October 29, 2026, with prices from $164 to $1,572, a $1,409 spread on the same certified stone. Do Amore Diamonds lists it at $1,572. 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

0.87
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591315852
Dimensions6.73 × 4.53 × 2.94 mm
L/W Ratio1.49
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
6.73 mm4.53 mm0.87 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591315852
Side View
Table 63.0%Crown 37°Girdle: MediumPavilion 38.3°Culet: LNGDepth 64.9%

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: $1,046 SGD|Low: $157 SGD|High: $1,057 SGD|Avg: $520 SGD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$164 SGD
Retailer 8$183 SGD
Retailer 9$189 SGD
Retailer 5$386 SGD
Retailer 4$562 SGD
Retailer 2$688 SGD
Retailer 7$718 SGD
Retailer 6$804 SGD
Retailer 1$1,046 SGD

17 data points across 9 retailers

10 retailers$164 SGD to $1,572 SGD

A
Cheapest Retailer
-
$164 SGD
$128 USD
A
Retailer 2
-
$183 SGD
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$189 SGD
$148 USD
View
A
Retailer 4
-
$386 SGD
$302 USD
View
B+
Retailer 5
-
$562 SGD
$440 USD
View
B+
Retailer 6
-
$688 SGD
$538 USD
View
B
Retailer 7
-
$718 SGD
$562 USD
View
B
Retailer 8
-
$804 SGD
$629 USD
View
B
Retailer 9
-
$1,046 SGD
£644 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BE63B392B · Oct 31
$1,572 SGD
$1,230 USD
View
9 more retailers have this diamond
Prices start from $164 SGDSave up to $1,409 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
0.87ct Emerald
$164 SGD