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Emerald|Lab Grown|IGI

5.71ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839687668

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839687668

Diamond specifications and retailer prices

From £1,488 GBP
$1,981 USD
As of October 29, 2026
Save £11,549 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £13,036 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.71ct lab-grown emerald diamond

This 5.71ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839687668 or 839687668. Listed at 19 retailers as of October 29, 2026, with prices from £1,488 to £13,036, a £11,549 spread on the same certified stone. Brilliant Earth lists it at £13,036. 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

5.71
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839687668
Dimensions12.63 × 8.09 × 5.61 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.63 mm8.09 mm5.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839687668
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 43°Culet: LargeDepth 69.3%

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: £13,036 GBP|Low: £1,488 GBP|High: £13,036 GBP|Avg: £4,687 GBP
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
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Retailer 17
Retailer 18
October 30, 2026
Retailer 5£1,488 GBP
Retailer 9£1,571 GBP
Retailer 17£1,667 GBP
Retailer 2£2,180 GBP
Retailer 14£2,202 GBP
Retailer 12£2,324 GBP
Retailer 16£2,591 GBP
Retailer 4£3,128 GBP
Retailer 11£3,131 GBP
Retailer 3£3,193 GBP
Retailer 8£4,233 GBP
Retailer 13£4,424 GBP
Retailer 7£5,402 GBP
Retailer 6£5,582 GBP
Retailer 15£5,628 GBP
Retailer 10£6,819 GBP
Retailer 18£9,732 GBP
Brilliant Earth£13,036 GBP

29 data points across 18 retailers

19 retailers£1,488 GBP to £13,036 GBP

A
Cheapest Retailer
-
£1,488 GBP
$1,981 USD
Final sale: no returns
Retailer 2
-
£1,571 GBP
$2,092 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
£1,667 GBP
$2,220 USD
View
A
Retailer 4
-
£2,180 GBP
View
A
Retailer 5
-
£2,202 GBP
$2,932 USD
View
A
Retailer 6
-
£2,324 GBP
€2,948 EUR
View
B+
Retailer 7
-
£2,591 GBP
$3,451 USD
View
Retailer 8
-
£3,128 GBP
A$6,408 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£3,131 GBP
ZAR 67,350 ZAR
View
B+
Retailer 10
-
£3,193 GBP
View
B
Retailer 11
-
£4,233 GBP
$5,637 USD
View
B+
Retailer 12
-
£4,424 GBP
View
B+
Retailer 13
-
£5,402 GBP
$7,194 USD
View
B+
Retailer 14
-
£5,582 GBP
SGD 10,045 SGD
View
B+
Retailer 15
-
£5,628 GBP
$7,495 USD
View
Retailer 16
-
£6,819 GBP
A$13,970 AUD
View
Price last confirmed 21 days ago
Retailer 17
-
£7,190 GBP
$9,575 USD
View
Price last confirmed 17 days ago
B
Retailer 18
-
£9,732 GBP
$12,960 USD
View
Most Expensive
B
Brilliant Earth
21674623A · Oct 29
£13,036 GBP
$17,360 USD
View
18 more retailers have this diamond
Prices start from £1,488 GBPSave up to £11,549 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
5.71ct Emerald
£1,488 GBP