CaratHunter
Plans
Emerald|Lab Grown|IGI

0.71ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG731527378

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731527378

Diamond specifications and retailer prices

From £125 GBP
$166 USD
As of October 29, 2026
Save £649 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £773 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.71ct lab-grown emerald diamond

This 0.71ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731527378 or 731527378. Listed at 19 retailers as of October 28, 2026, with prices from £125 to £773, a £649 spread on the same certified stone. Reve Diamonds lists it at £773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731527378
Dimensions4.27 × 4.27 × 2.78 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.27 mm4.27 mm0.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731527378
Side View
Table 62.0%Crown 33.4°Girdle: MediumPavilion 39.7°Culet: LNGDepth 65.1%

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: £244 GBP|Low: £106 GBP|High: £773 GBP|Avg: £305 GBP|+7.3%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 10£106 GBP
Retailer 9£123 GBP
Retailer 11£125 GBP
Retailer 6£131 GBP
Retailer 8£131 GBP
Retailer 13£195 GBP
Retailer 14£224 GBP
Retailer 12£238 GBP
Retailer 1£244 GBP
Retailer 15£250 GBP
Retailer 16£278 GBP
Retailer 2£334 GBP
Retailer 17£369 GBP
Retailer 4£406 GBP
Retailer 7£422 GBP
Retailer 5£446 GBP
Retailer 18£486 GBP
Retailer 3£615 GBP
Reve Diamonds£773 GBP

37 data points across 19 retailers

19 retailers£125 GBP to £773 GBP

Retailer 1
-
£106 GBP
$141 USD
Price last confirmed 36 days ago
Retailer 2
-
£123 GBP
$164 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£125 GBP
$166 USD
View
Final sale: no returns
Retailer 4
-
£131 GBP
$175 USD
View
Price last confirmed 27 days ago
Retailer 5
-
£131 GBP
$175 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£195 GBP
$260 USD
View
A
Retailer 7
-
£224 GBP
$298 USD
View
A
Retailer 8
-
£238 GBP
View
A
Retailer 9
-
£244 GBP
€309 EUR
View
A
Retailer 10
-
£250 GBP
ZAR 5,380 ZAR
View
B+
Retailer 11
-
£278 GBP
$370 USD
View
B+
Retailer 12
-
£334 GBP
A$685 AUD
View
B+
Retailer 13
-
£369 GBP
$491 USD
View
Retailer 14
-
£406 GBP
$540 USD
View
Price last confirmed 7 days ago
Retailer 15
-
£422 GBP
$562 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
£446 GBP
$594 USD
View
B
Retailer 17
-
£486 GBP
$648 USD
View
B
Retailer 18
-
£615 GBP
View
Most Expensive
B
Reve Diamonds
563C8A952 · Oct 28
£773 GBP
$1,030 USD
View
18 more retailers have this diamond
Prices start from £125 GBPSave up to £649 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
0.71ct Emerald
£125 GBP