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Emerald|Lab Grown|IGI

3.89ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG630442405

Shape and cutting style on the report: Emerald cut

Certificate IGI LG630442405

Diamond specifications and retailer prices

From $840 USD
As of October 29, 2026
Save $4,360 USD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,200 USD at Do Amore Diamonds · As of October 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630442405 or 630442405. Listed at 9 retailers as of October 29, 2026, with prices from $840 to $5,200, a $4,360 spread on the same certified stone. Do Amore Diamonds lists it at $5,200. 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

3.89
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630442405
Dimensions10.40 × 7.41 × 5.03 mm
L/W Ratio1.40
Culet sizeLong
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
10.40 mm7.41 mm3.89 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630442405
Side View
Table 65.0%Crown 34.2°Girdle: MediumPavilion 39.9°Culet: LNGDepth 67.9%

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 29
Current: $5,200 USD|Low: $840 USD|High: $5,200 USD|Avg: $1,973 USD
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 29, 2026
Retailer 7$840 USD
Retailer 12$1,001 USD
Retailer 5$1,016 USD
Retailer 9$1,115 USD
Retailer 2$1,194 USD
Retailer 10$1,425 USD
Retailer 13$1,753 USD
Retailer 8$1,802 USD
Retailer 4$2,101 USD
Retailer 11$2,316 USD
Retailer 6$3,175 USD
Retailer 3$3,623 USD
Do Amore Diamonds$5,200 USD

10 data points across 13 retailers

9 retailers$840 USD to $5,200 USD

A
Cheapest Retailer
-
$840 USD
B+
Retailer 2
-
$1,115 USD
View
A
Retailer 3
-
$1,194 USD
£940 GBP
View
A
Retailer 4
-
$1,425 USD
View
B+
Retailer 5
-
$1,802 USD
View
B+
Retailer 6
-
$2,316 USD
View
B
Retailer 7
-
$3,175 USD
£2,500 GBP
View
Retailer 8
-
$3,623 USD
View
Price last confirmed 73 days ago
Most Expensive
B
Do Amore Diamonds
27-77578D4F4 · Oct 29
$5,200 USD
View
8 more retailers have this diamond
Prices start from $840 USDSave up to $4,360 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
$840 USD