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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 £627 GBP
$840 USD
As of October 29, 2026
Save £3,254 GBP (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,881 GBP 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 £627 to £3,881, a £3,254 spread on the same certified stone. Do Amore Diamonds lists it at £3,881. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,881 GBP|Low: £627 GBP|High: £3,881 GBP|Avg: £1,478 GBP
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 30, 2026
Retailer 7£627 GBP
Retailer 12£747 GBP
Retailer 5£758 GBP
Retailer 9£832 GBP
Retailer 2£894 GBP
Retailer 10£1,064 GBP
Retailer 13£1,308 GBP
Retailer 8£1,345 GBP
Retailer 4£1,568 GBP
Retailer 11£1,729 GBP
Retailer 6£2,370 GBP
Retailer 3£2,704 GBP
Do Amore Diamonds£3,881 GBP

11 data points across 13 retailers

9 retailers£627 GBP to £3,881 GBP

A
Cheapest Retailer
-
£627 GBP
$840 USD
B+
Retailer 2
-
£832 GBP
$1,115 USD
View
A
Retailer 3
-
£894 GBP
View
A
Retailer 4
-
£1,064 GBP
$1,425 USD
View
B+
Retailer 5
-
£1,345 GBP
$1,802 USD
View
B+
Retailer 6
-
£1,729 GBP
$2,316 USD
View
B
Retailer 7
-
£2,370 GBP
View
Retailer 8
-
£2,704 GBP
$3,623 USD
View
Price last confirmed 74 days ago
Most Expensive
B
Do Amore Diamonds
27-77578D4F4 · Oct 29
£3,881 GBP
$5,200 USD
View
8 more retailers have this diamond
Prices start from £627 GBPSave up to £3,254 GBP

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
£627 GBP