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Emerald|Lab Grown|IGI

3.89ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG603341436

Shape and cutting style on the report: Emerald cut

Certificate IGI LG603341436

Diamond specifications and retailer prices

From $419 USD
As of October 27, 2026
Save $3,301 USD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,720 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.89ct lab-grown emerald diamond

This 3.89ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG603341436 or 603341436. Listed at 9 retailers as of October 27, 2026, with prices from $419 to $3,720, a $3,301 spread on the same certified stone. Do Amore Diamonds lists it at $3,720. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.89
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603341436
Dimensions10.65 × 7.31 × 4.95 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.65 mm7.31 mm3.89 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603341436
Side View
Table 65.0%Crown 39.8°Girdle: MediumPavilion 40.4°Culet: LargeDepth 67.7%

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: Oct 27
Current: $3,720 USD|Low: $419 USD|High: $4,500 USD|Avg: $1,776 USD|-4.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 11$419 USD
Retailer 10$469 USD
Retailer 9$819 USD
Retailer 2$820 USD
Retailer 4$971 USD
Retailer 5$1,038 USD
Retailer 8$1,457 USD
Retailer 13$1,557 USD
Retailer 12$1,844 USD
Retailer 6$2,109 USD
Retailer 7$2,670 USD
Do Amore Diamonds$3,720 USD
Retailer 3$4,500 USD

22 data points across 13 retailers

9 retailers$419 USD to $3,720 USD

A
Cheapest Retailer
-
$419 USD
A
Retailer 2
-
$469 USD
View
B+
Retailer 3
-
$819 USD
View
B+
Retailer 4
-
$820 USD
View
B+
Retailer 5
-
$1,457 USD
View
B
Retailer 6
-
$1,844 USD
View
B+
Retailer 7
-
$2,109 USD
£1,661 GBP
View
Retailer 8
-
$2,670 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-4FB429A60 · Oct 27
$3,720 USD
View
8 more retailers have this diamond
Prices start from $419 USDSave up to $3,301 USD

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
3.89ct Emerald
$419 USD