CaratHunter
Plans
Emerald|Lab Grown|IGI

1.22ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG843635874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843635874

Diamond specifications and retailer prices

From $441 SGD
As of November 4, 2026
Save $2,677 SGD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,118 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 LG843635874 or 843635874. Listed at 12 retailers as of November 4, 2026, with prices from $441 to $3,118, a $2,677 spread on the same certified stone. Brilliant Earth lists it at $3,118. 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
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843635874
Dimensions7.67 × 4.83 × 3.33 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm4.83 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843635874
Side View
Table 64.0%Crown 38°Girdle: MediumPavilion 43.4°Culet: LargeDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,118 SGD|Low: $441 SGD|High: $3,259 SGD|Avg: $998 SGD|-4.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5$441 SGD
Retailer 3$539 SGD
Retailer 11$567 SGD
Retailer 2$594 SGD
Retailer 12$736 SGD
Retailer 9$976 SGD
Retailer 10$1,062 SGD
Retailer 6$1,110 SGD
Retailer 7$1,116 SGD
Retailer 4$1,279 SGD
Retailer 8$1,312 SGD
Brilliant Earth$3,118 SGD

18 data points across 12 retailers

12 retailers$441 SGD to $3,118 SGD

A
Cheapest Retailer
-
$441 SGD
Retailer 2
-
$539 SGD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$567 SGD
View
A
Retailer 4
-
$594 SGD
View
A
Retailer 5
-
$736 SGD
View
B+
Retailer 6
-
$976 SGD
View
B+
Retailer 7
-
$1,062 SGD
View
B+
Retailer 8
-
$1,110 SGD
View
B+
Retailer 9
-
$1,116 SGD
View
Retailer 10
-
$1,279 SGD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$1,312 SGD
View
Most Expensive
B
Brilliant Earth
22294338A · Nov 4
$3,118 SGD
$2,440 USD
View
11 more retailers have this diamond
Prices start from $441 SGDSave up to $2,677 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
$441 SGD