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Emerald|Lab Grown|IGI

1.39ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG770629631

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770629631

Diamond specifications and retailer prices

From $266 SGD
As of November 4, 2026
Save $1,382 SGD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,648 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.39ct lab-grown emerald diamond

This 1.39ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770629631 or 770629631. Listed at 21 retailers as of November 4, 2026, with prices from $266 to $1,648, a $1,382 spread on the same certified stone. Brilliant Earth lists it at $1,648. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770629631
Dimensions7.73 × 5.14 × 3.53 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.14 mm1.39 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770629631
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 40.5°Culet: LNGDepth 68.7%

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: $1,648 SGD|Low: $255 SGD|High: $1,686 SGD|Avg: $773 SGD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$266 SGD
Retailer 10$296 SGD
Retailer 3$308 SGD
Retailer 11$330 SGD
Retailer 2$600 SGD
Retailer 6$628 SGD
Retailer 5$846 SGD
Retailer 8$1,284 SGD
Retailer 4$1,314 SGD
Retailer 7$1,360 SGD
Brilliant Earth$1,648 SGD

45 data points across 11 retailers

21 retailers$266 SGD to $1,648 SGD

A
Cheapest Retailer
-
$266 SGD
A
Retailer 2
-
$296 SGD
View
Final sale: no returns
A
Retailer 3
-
$308 SGD
View
A
Retailer 4
-
$330 SGD
View
A
Retailer 5
-
$376 SGD
View
B+
Retailer 6
-
$466 SGD
View
A
Retailer 7
-
$600 SGD
View
Retailer 8
-
$628 SGD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$706 SGD
View
B+
Retailer 10
-
$846 SGD
View
B+
Retailer 11
-
$889 SGD
View
B+
Retailer 12
-
$943 SGD
View
B+
Retailer 13
-
$1,068 SGD
View
B
Retailer 14
-
$1,125 SGD
View
B
Retailer 15
-
$1,130 SGD
View
B
Retailer 16
-
$1,130 SGD
View
B
Retailer 17
-
$1,137 SGD
View
B
Retailer 18
-
$1,284 SGD
View
B
Retailer 19
-
$1,314 SGD
View
B
Retailer 20
-
$1,556 SGD
View
Most Expensive
B
Brilliant Earth
20554715A · Nov 5
$1,648 SGD
$1,290 USD
View
20 more retailers have this diamond
Prices start from $266 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
1.39ct Emerald
$266 SGD