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Emerald|Lab Grown|IGI

3.97ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG771629341

Shape and cutting style on the report: Emerald cut

Certificate IGI LG771629341

Diamond specifications and retailer prices

From £1,138 GBP
$1,525 USD
As of October 30, 2026
Save £6,691 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £7,829 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.97ct lab-grown emerald diamond

This 3.97ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771629341 or 771629341. Listed at 23 retailers as of October 30, 2026, with prices from £1,138 to £7,829, a £6,691 spread on the same certified stone. Do Amore Diamonds lists it at £7,829. 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

3.97
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771629341
Dimensions10.85 × 7.40 × 4.98 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.85 mm7.40 mm3.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771629341
Side View
Table 63.0%Crown 36.1°Girdle: MediumPavilion 34°Culet: LargeDepth 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: £7,829 GBP|Low: £1,138 GBP|High: £7,829 GBP|Avg: £3,102 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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 15£1,138 GBP
Retailer 7£1,385 GBP
Retailer 6£1,437 GBP
Retailer 16£1,448 GBP
Retailer 5£1,849 GBP
Retailer 9£2,066 GBP
Retailer 14£2,335 GBP
Retailer 8£3,014 GBP
Retailer 2£3,291 GBP
Retailer 12£3,384 GBP
Retailer 10£3,479 GBP
Retailer 4£3,558 GBP
Retailer 3£4,001 GBP
Retailer 11£4,172 GBP
Retailer 13£4,184 GBP
Do Amore Diamonds£7,829 GBP

44 data points across 16 retailers

23 retailers£1,138 GBP to £7,829 GBP

Retailer 1
-
£1,138 GBP
$1,525 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£1,138 GBP
$1,525 USD
View
Retailer 3
-
£1,238 GBP
$1,659 USD
View
Price last confirmed 22 days ago
Retailer 4
-
£1,320 GBP
$1,769 USD
View
Price last confirmed 29 days ago
Retailer 5
-
£1,320 GBP
$1,769 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
£1,385 GBP
$1,856 USD
View
Final sale: no returns
A
Retailer 7
-
£1,437 GBP
$1,925 USD
View
A
Retailer 8
-
£1,448 GBP
$1,940 USD
View
B+
Retailer 9
-
£1,840 GBP
$2,465 USD
View
B+
Retailer 10
-
£1,849 GBP
$2,477 USD
View
B+
Retailer 11
-
£2,066 GBP
View
B+
Retailer 12
-
£2,335 GBP
$3,128 USD
View
Retailer 13
-
£2,732 GBP
$3,660 USD
View
Price last confirmed 24 days ago
B
Retailer 14
-
£3,014 GBP
View
Retailer 15
-
£3,291 GBP
A$6,783 AUD
View
B+
Retailer 16
-
£3,384 GBP
ZAR 73,248 ZAR
View
B
Retailer 17
-
£3,479 GBP
A$7,172 AUD
View
B
Retailer 18
-
£3,558 GBP
$4,767 USD
View
B
Retailer 19
-
£4,001 GBP
$5,361 USD
View
B
Retailer 20
-
£4,172 GBP
$5,590 USD
View
B
Retailer 21
-
£4,184 GBP
View
B
Retailer 22
-
£5,125 GBP
$6,867 USD
View
Most Expensive
B
Do Amore Diamonds
27-C67C11471 · Oct 30
£7,829 GBP
$10,490 USD
View
22 more retailers have this diamond
Prices start from £1,138 GBPSave up to £6,691 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
3.97ct Emerald
£1,138 GBP