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Emerald|Lab Grown|IGI

1.25ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG747511636

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747511636

Diamond specifications and retailer prices

From $507 SGD
As of November 4, 2026
Save $828 SGD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,336 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.25ct lab-grown emerald diamond

This 1.25ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747511636 or 747511636. Listed at 8 retailers as of November 4, 2026, with prices from $507 to $1,336, a $828 spread on the same certified stone. MOH London lists it at $1,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747511636
Dimensions7.22 × 5.21 × 3.43 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.21 mm1.25 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747511636
Side View
Table 66.0%Crown 36.8°Girdle: MED-STKPavilion 39.2°Culet: LargeDepth 65.8%

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: $1,336 SGD|Low: $470 SGD|High: $1,347 SGD|Avg: $744 SGD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$493 SGD
Retailer 7$507 SGD
Retailer 9$523 SGD
Retailer 4$606 SGD
Retailer 10$640 SGD
Retailer 6$700 SGD
Retailer 3$748 SGD
Retailer 5$990 SGD
Retailer 8$997 SGD
MOH London$1,336 SGD

18 data points across 10 retailers

8 retailers$507 SGD to $1,336 SGD

Retailer 1
-
$493 SGD
Price last confirmed 7 days ago
A
Retailer 2
-
$507 SGD
View
A
Retailer 3
-
$606 SGD
View
A
Retailer 4
-
$700 SGD
View
A
Retailer 5
-
$748 SGD
View
B+
Retailer 6
-
$990 SGD
View
Retailer 7
-
$997 SGD
View
Price last confirmed 28 days ago
Most Expensive
B+
MOH London
LG747511636 · Nov 5
$1,336 SGD
£823 GBP
View
7 more retailers have this diamond
Prices start from $507 SGDSave up to $828 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
1.25ct Emerald
$507 SGD