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Emerald|Lab Grown|IGI

0.87ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG653426323

Shape and cutting style on the report: Emerald cut

Certificate IGI LG653426323

Diamond specifications and retailer prices

From $147 SGD
$115 USD
As of October 29, 2026
Save $1,382 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,529 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.87ct lab-grown emerald diamond

This 0.87ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG653426323 or 653426323. Listed at 12 retailers as of October 29, 2026, with prices from $147 to $1,529, a $1,382 spread on the same certified stone. MOH London lists it at $1,529. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653426323
Dimensions6.47 × 4.45 × 3.12 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm4.45 mm0.87 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653426323
Side View
Table 64.0%Crown 36.9°Girdle: MediumPavilion 41.5°Culet: LargeDepth 70.1%

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: Oct 29
Current: $1,529 SGD|Low: $147 SGD|High: $1,529 SGD|Avg: $482 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
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 9$147 SGD
Retailer 4$170 SGD
Retailer 10$194 SGD
Retailer 15$213 SGD
Retailer 12$294 SGD
Retailer 5$299 SGD
Retailer 14$357 SGD
Retailer 8$370 SGD
Retailer 3$375 SGD
Retailer 11$493 SGD
Retailer 13$586 SGD
Retailer 2$653 SGD
Retailer 6$766 SGD
Retailer 7$1,036 SGD
MOH London$1,529 SGD

5 data points across 15 retailers

12 retailers$147 SGD to $1,529 SGD

A
Cheapest Retailer
-
$147 SGD
$115 USD
A
Retailer 2
-
$170 SGD
$133 USD
View
A
Retailer 3
-
$194 SGD
$152 USD
View
A
Retailer 4
-
$213 SGD
HK$1,300 HKD
View
A
Retailer 5
-
$294 SGD
$230 USD
View
A
Retailer 6
-
$357 SGD
$279 USD
View
A
Retailer 7
-
$370 SGD
£228 GBP
View
A
Retailer 8
-
$375 SGD
£231 GBP
View
B+
Retailer 9
-
$493 SGD
$386 USD
View
B+
Retailer 10
-
$586 SGD
$458 USD
View
Retailer 11
-
$653 SGD
$511 USD
View
Most Expensive
B
MOH London
LG653426323 · Oct 29
$1,529 SGD
£942 GBP
View
11 more retailers have this diamond
Prices start from $147 SGDSave up to $1,382 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
$147 SGD