Emerald|Lab Grown|IGI

3.70ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG805681765

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805681765

Diamond specifications and retailer prices

From £585 GBP
$784 USD
As of October 29, 2026
Save £3,990 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,575 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.7ct lab-grown emerald diamond

This 3.7ct 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 LG805681765 or 805681765. Listed at 21 retailers as of October 29, 2026, with prices from £585 to £4,575, a £3,990 spread on the same certified stone. Brilliant Earth lists it at £4,575. 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

3.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805681765
Dimensions10.46 × 7.19 × 4.96 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm7.19 mm3.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805681765
Side View
Table 69.0%Crown 43.5°Girdle: STK-THKPavilion 39.3°Culet: LargeDepth 69.0%

Caratlytics Score

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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: £4,575 GBP|Low: £585 GBP|High: £4,657 GBP|Avg: £1,823 GBP|-1.8%
Brilliant Earth
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
Retailer 18
October 31, 2026
Retailer 3£585 GBP
Retailer 2£739 GBP
Retailer 14£869 GBP
Retailer 13£908 GBP
Retailer 15£972 GBP
Retailer 4£1,083 GBP
Retailer 7£1,385 GBP
Retailer 6£1,409 GBP
Retailer 12£1,495 GBP
Retailer 9£1,911 GBP
Retailer 17£1,923 GBP
Retailer 18£2,092 GBP
Retailer 8£2,103 GBP
Retailer 16£2,162 GBP
Retailer 5£2,396 GBP
Retailer 11£2,470 GBP
Retailer 10£2,780 GBP
Brilliant Earth£4,575 GBP

25 data points across 18 retailers

21 retailers£585 GBP to £4,575 GBP

Retailer 1
-
£557 GBP
$746 USD
Price last confirmed 39 days ago
A
Retailer 2
-
£585 GBP
$784 USD
View
Final sale: no returns
Retailer 3
-
£637 GBP
$853 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£739 GBP
$990 USD
View
A
Retailer 5
-
£869 GBP
$1,165 USD
View
A
Retailer 6
-
£908 GBP
$1,216 USD
View
A
Retailer 7
-
£972 GBP
View
A
Retailer 8
-
£1,083 GBP
€1,382 EUR
View
Retailer 9
-
£1,385 GBP
A$2,856 AUD
View
Price last confirmed 10 days ago
A
Retailer 10
-
£1,409 GBP
ZAR 30,499 ZAR
View
B+
Retailer 11
-
£1,495 GBP
$2,003 USD
View
Retailer 12
-
£1,911 GBP
View
Price last confirmed 17 days ago
B+
Retailer 13
-
£1,923 GBP
$2,577 USD
View
B+
Retailer 14
-
£2,092 GBP
$2,804 USD
View
B+
Retailer 15
-
£2,103 GBP
$2,818 USD
View
B+
Retailer 16
-
£2,162 GBP
$2,897 USD
View
B+
Retailer 17
-
£2,396 GBP
View
B+
Retailer 18
-
£2,470 GBP
SGD 4,472 SGD
View
Retailer 19
-
£2,780 GBP
A$5,731 AUD
View
Price last confirmed 23 days ago
Retailer 20
-
£3,306 GBP
$4,430 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
20210162A · Oct 29
£4,575 GBP
$6,130 USD
View
20 more retailers have this diamond
Prices start from £585 GBPSave up to £3,990 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
3.70ct Emerald
£585 GBP