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Emerald|Lab Grown|IGI

4.02ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG771650499

Shape and cutting style on the report: Emerald cut

Certificate IGI LG771650499

Diamond specifications and retailer prices

From $2,819 SGD
$2,205 USD
As of October 31, 2026
Save $11,429 SGD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $14,248 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.02ct lab-grown emerald diamond

This 4.02ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG771650499 or 771650499. Listed at 23 retailers as of October 31, 2026, with prices from $2,819 to $14,248, a $11,429 spread on the same certified stone. With Clarity lists it at $14,248. 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

4.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771650499
Dimensions10.63 × 7.49 × 4.90 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm7.49 mm4.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG771650499
Side View
Table 67.0%Crown 29.2°Girdle: MediumPavilion 38.7°Culet: LargeDepth 65.4%

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: Oct 31
Current: $4,018 SGD|Low: $2,417 SGD|High: $18,115 SGD|Avg: $5,016 SGD|+0.2%
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
With Clarity
October 31, 2026
Retailer 5$2,417 SGD
Retailer 8$2,740 SGD
Retailer 11$2,819 SGD
Retailer 4$2,921 SGD
Retailer 7$2,921 SGD
Retailer 15$3,132 SGD
Retailer 9$3,144 SGD
Retailer 6$4,014 SGD
Retailer 1$4,018 SGD
Retailer 2$4,174 SGD
Retailer 16$4,368 SGD
Retailer 13$4,630 SGD
Retailer 12$6,217 SGD
Retailer 3$7,534 SGD
Retailer 14$8,353 SGD
Retailer 17$8,431 SGD
Retailer 10$10,508 SGD
With Clarity$14,248 SGD

41 data points across 18 retailers

23 retailers$2,819 SGD to $14,248 SGD

Retailer 1
-
$2,417 SGD
$1,891 USD
Price last confirmed 30 days ago
Retailer 2
-
$2,740 SGD
$2,143 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$2,819 SGD
$2,205 USD
View
Final sale: no returns
Retailer 4
-
$2,921 SGD
$2,285 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$3,132 SGD
$2,450 USD
View
A
Retailer 6
-
$3,144 SGD
$2,459 USD
View
Retailer 7
-
$4,014 SGD
$3,140 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
$4,018 SGD
£2,475 GBP
View
A
Retailer 9
-
$4,174 SGD
$3,265 USD
View
A
Retailer 10
-
$4,368 SGD
$3,417 USD
View
A
Retailer 11
-
$4,630 SGD
€3,449 EUR
View
Retailer 12
-
$4,913 SGD
$3,843 USD
View
Price last confirmed 46 days ago
A
Retailer 13
-
$5,553 SGD
£3,420 GBP
View
A
Retailer 14
-
$6,217 SGD
ZAR 78,565 ZAR
View
A
Retailer 15
-
$6,816 SGD
$5,332 USD
View
A
Retailer 16
-
$7,534 SGD
$5,893 USD
View
A
Retailer 17
-
$7,870 SGD
$6,156 USD
View
A
Retailer 18
-
$8,338 SGD
$6,522 USD
View
A
Retailer 19
-
$8,353 SGD
£5,145 GBP
View
Retailer 20
-
$8,431 SGD
$6,595 USD
View
Price last confirmed 18 days ago
B+
Retailer 21
-
$10,224 SGD
$7,997 USD
View
B+
Retailer 22
-
$10,508 SGD
$8,220 USD
View
Most Expensive
B
With Clarity
771650499 · Oct 31
$14,248 SGD
$11,145 USD
View
22 more retailers have this diamond
Prices start from $2,819 SGDSave up to $11,429 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
4.02ct Emerald
$2,819 SGD