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Emerald|Lab Grown|IGI

1.22ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG762545277

Shape and cutting style on the report: Emerald cut

Certificate IGI LG762545277

Diamond specifications and retailer prices

From $409 SGD
As of November 4, 2026
Save $2,735 SGD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,144 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762545277 or 762545277. Listed at 13 retailers as of November 4, 2026, with prices from $409 to $3,144, a $2,735 spread on the same certified stone. Brilliant Earth lists it at $3,144. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545277
Dimensions7.34 × 5.17 × 3.29 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.34 mm5.17 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG762545277
Side View
Table 65.0%Crown 34.4°Girdle: MediumPavilion 36.6°Culet: LargeDepth 63.6%

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: $3,144 SGD|Low: $406 SGD|High: $3,834 SGD|Avg: $1,172 SGD|-18.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7$492 SGD
Retailer 5$588 SGD
Retailer 4$601 SGD
Retailer 2$640 SGD
Retailer 8$658 SGD
Retailer 10$754 SGD
Retailer 9$983 SGD
Retailer 3$1,395 SGD
Retailer 6$1,891 SGD
Brilliant Earth$3,144 SGD

43 data points across 10 retailers

13 retailers$409 SGD to $3,144 SGD

A
Cheapest Retailer
-
$409 SGD
A
Retailer 2
-
$492 SGD
View
Retailer 3
-
$588 SGD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$601 SGD
View
A
Retailer 5
-
$640 SGD
View
A
Retailer 6
-
$658 SGD
View
A
Retailer 7
-
$754 SGD
View
B+
Retailer 8
-
$983 SGD
View
B+
Retailer 9
-
$1,187 SGD
View
B+
Retailer 10
-
$1,265 SGD
View
B+
Retailer 11
-
$1,395 SGD
View
Retailer 12
-
$1,891 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
18493475A · Nov 4
$3,144 SGD
$2,460 USD
View
12 more retailers have this diamond
Prices start from $409 SGDSave up to $2,735 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
1.22ct Emerald
$409 SGD