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Emerald|Lab Grown|IGI

1.22ct F IF Emerald Lab Grown Diamond

EX • F/IF • IGI LG772653547

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772653547

Diamond specifications and retailer prices

From $388 SGD
As of November 1, 2026
Save $1,988 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,377 SGD at Brilliant Earth · As of November 3, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772653547 or 772653547. Listed at 22 retailers as of November 1, 2026, with prices from $388 to $2,377, a $1,988 spread on the same certified stone. Brilliant Earth lists it at $2,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772653547
Dimensions7.45 × 4.80 × 3.28 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm4.80 mm1.22 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772653547
Side View
Table 67.0%Crown 39.3°Girdle: MediumPavilion 39.2°Culet: LargeDepth 68.3%

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 1
Current: $2,377 SGD|Low: $373 SGD|High: $2,390 SGD|Avg: $1,010 SGD|-0.5%
Brilliant Earth
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
Retailer 16
November 5, 2026
Retailer 16$388 SGD
Retailer 7$451 SGD
Retailer 4$482 SGD
Retailer 6$482 SGD
Retailer 3$677 SGD
Retailer 14$684 SGD
Retailer 13$767 SGD
Retailer 12$831 SGD
Retailer 2$847 SGD
Retailer 8$895 SGD
Retailer 11$1,185 SGD
Retailer 10$1,481 SGD
Retailer 5$1,550 SGD
Retailer 15$1,642 SGD
Retailer 9$1,926 SGD
Brilliant Earth$2,377 SGD

46 data points across 16 retailers

22 retailers$388 SGD to $2,377 SGD

A
Cheapest Retailer
-
$388 SGD
A
Retailer 2
-
$451 SGD
View
Retailer 3
-
$482 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$482 SGD
View
A
Retailer 5
-
$677 SGD
View
A
Retailer 6
-
$684 SGD
View
Retailer 7
-
$767 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$831 SGD
View
A
Retailer 9
-
$847 SGD
View
Retailer 10
-
$859 SGD
View
Price last confirmed 161 days ago
B+
Retailer 11
-
$895 SGD
View
B+
Retailer 12
-
$1,072 SGD
View
B+
Retailer 13
-
$1,185 SGD
View
B+
Retailer 14
-
$1,255 SGD
View
B
Retailer 15
-
$1,481 SGD
View
B
Retailer 16
-
$1,545 SGD
View
B
Retailer 17
-
$1,550 SGD
View
B
Retailer 18
-
$1,609 SGD
View
Retailer 19
-
$1,642 SGD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$1,761 SGD
View
B
Retailer 21
-
$1,926 SGD
View
Most Expensive
B
Brilliant Earth
19702936A · Nov 3
$2,377 SGD
$1,860 USD
View
21 more retailers have this diamond
Prices start from $388 SGDSave up to $1,988 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
$388 SGD