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Emerald|Lab Grown|IGI

3.90ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG598384614

Shape and cutting style on the report: Emerald cut

Certificate IGI LG598384614

Diamond specifications and retailer prices

From $660 SGD
$515 USD
As of October 30, 2026
Save $5,120 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,780 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.9ct lab-grown emerald diamond

This 3.9ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598384614 or 598384614. Listed at 19 retailers as of October 29, 2026, with prices from $660 to $5,780, a $5,120 spread on the same certified stone. Brilliant Earth lists it at $5,780. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.90
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598384614
Dimensions10.52 × 7.41 × 4.99 mm
L/W Ratio1.42
Culet sizeLong
Top View
10.52 mm7.41 mm3.90 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598384614
Side View
Table 66.0%Crown 38.9°Girdle: MediumPavilion 39.1°Culet: LNGDepth 67.3%

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: Oct 30
Current: $5,780 SGD|Low: $556 SGD|High: $6,242 SGD|Avg: $1,856 SGD|-7.4%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 11$647 SGD
Retailer 6$660 SGD
Retailer 18$740 SGD
Retailer 4$819 SGD
Retailer 20$819 SGD
Retailer 16$993 SGD
Retailer 14$1,132 SGD
Retailer 2$1,269 SGD
Retailer 9$1,270 SGD
Retailer 10$1,320 SGD
Retailer 13$1,730 SGD
Retailer 15$1,778 SGD
Retailer 3$1,880 SGD
Retailer 19$2,114 SGD
Retailer 5$2,155 SGD
Retailer 8$2,665 SGD
Retailer 7$3,038 SGD
Retailer 17$3,425 SGD
Retailer 12$4,590 SGD
Brilliant Earth$5,780 SGD

40 data points across 20 retailers

19 retailers$660 SGD to $5,780 SGD

A
Cheapest Retailer
-
$660 SGD
$515 USD
A
Retailer 2
-
$740 SGD
$577 USD
View
Retailer 3
-
$819 SGD
$639 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$819 SGD
$639 USD
View
A
Retailer 5
-
$993 SGD
$775 USD
View
A
Retailer 6
-
$1,132 SGD
€841 EUR
View
A
Retailer 7
-
$1,269 SGD
£780 GBP
View
B+
Retailer 8
-
$1,270 SGD
$991 USD
View
A
Retailer 9
-
$1,320 SGD
$1,030 USD
View
A
Retailer 10
-
$1,730 SGD
A$2,077 AUD
View
A
Retailer 11
-
$1,778 SGD
ZAR 22,415 ZAR
View
A
Retailer 12
-
$1,880 SGD
$1,467 USD
View
B+
Retailer 13
-
$2,114 SGD
$1,649 USD
View
A
Retailer 14
-
$2,155 SGD
$1,681 USD
View
B+
Retailer 15
-
$2,665 SGD
$2,079 USD
View
B
Retailer 16
-
$3,038 SGD
$2,370 USD
View
B
Retailer 17
-
$3,425 SGD
£2,104 GBP
View
B
Retailer 18
-
$4,590 SGD
$3,581 USD
View
Most Expensive
B
Brilliant Earth
8139029A · Oct 29
$5,780 SGD
$4,510 USD
View
18 more retailers have this diamond
Prices start from $660 SGDSave up to $5,120 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
$660 SGD