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Emerald|Lab Grown|IGI

3.90ct F VS1 Emerald Lab Grown Diamond

VG • F/VS1 • IGI LG841612187

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841612187

Diamond specifications and retailer prices

From $663 SGD
$519 USD
As of November 1, 2026
Save $8,514 SGD (93%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,178 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.9ct lab-grown emerald diamond

This 3.9ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841612187 or 841612187. Listed at 19 retailers as of October 30, 2026, with prices from $663 to $9,178, a $8,514 spread on the same certified stone. Yadav Diamonds lists it at $9,178. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.90
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.5°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841612187
Dimensions10.81 × 7.68 × 4.88 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm7.68 mm3.90 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841612187
Side View
Table 62.0%Crown 28.5°Girdle: MediumPavilion 44°Culet: LargeDepth 63.5%

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: $3,940 SGD|Low: $663 SGD|High: $9,178 SGD|Avg: $3,081 SGD|-0.1%
Retailer 1
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
Retailer 17
Retailer 18
Yadav Diamonds
November 1, 2026
Retailer 7$663 SGD
Retailer 9$743 SGD
Retailer 15$901 SGD
Retailer 17$1,107 SGD
Retailer 14$1,344 SGD
Retailer 18$1,682 SGD
Retailer 13$1,917 SGD
Retailer 12$2,077 SGD
Retailer 6$2,387 SGD
Retailer 11$2,907 SGD
Retailer 3$3,137 SGD
Retailer 5$3,175 SGD
Retailer 2$3,788 SGD
Retailer 1$3,940 SGD
Retailer 10$4,232 SGD
Retailer 4$4,944 SGD
Retailer 8$5,893 SGD
Retailer 16$5,945 SGD
Yadav Diamonds$9,178 SGD

15 data points across 19 retailers

19 retailers$663 SGD to $9,178 SGD

A
Cheapest Retailer
-
$663 SGD
$519 USD
A
Retailer 2
-
$743 SGD
$581 USD
View
A
Retailer 3
-
$901 SGD
$705 USD
View
B+
Retailer 4
-
$1,107 SGD
$866 USD
View
A
Retailer 5
-
$1,344 SGD
€1,001 EUR
View
A
Retailer 6
-
$1,682 SGD
$1,316 USD
View
B+
Retailer 7
-
$1,917 SGD
A$2,307 AUD
View
B+
Retailer 8
-
$2,077 SGD
$1,625 USD
View
B+
Retailer 9
-
$2,387 SGD
$1,867 USD
View
B+
Retailer 10
-
$2,907 SGD
A$3,498 AUD
View
B+
Retailer 11
-
$3,137 SGD
$2,454 USD
View
B+
Retailer 12
-
$3,175 SGD
View
B
Retailer 13
-
$3,788 SGD
$2,963 USD
View
B
Retailer 14
-
$3,940 SGD
£2,427 GBP
View
Retailer 15
-
$4,232 SGD
$3,310 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$4,944 SGD
$3,867 USD
View
B
Retailer 17
-
$5,893 SGD
$4,610 USD
View
B
Retailer 18
-
$5,945 SGD
$4,650 USD
View
Most Expensive
B
Yadav Diamonds
13337652 · Oct 30
$9,178 SGD
$7,179 USD
View
18 more retailers have this diamond
Prices start from $663 SGDSave up to $8,514 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
3.90ct Emerald
$663 SGD