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Emerald|Lab Grown|IGI

5.29ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG747508513

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747508513

Diamond specifications and retailer prices

From £4,812 GBP
$6,447 USD
As of October 30, 2026
Save £25,213 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £30,025 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.29ct lab-grown emerald diamond

This 5.29ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG747508513 or 747508513. Listed at 17 retailers as of October 30, 2026, with prices from £4,812 to £30,025, a £25,213 spread on the same certified stone. Do Amore Diamonds lists it at £30,025. 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

5.29
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747508513
Dimensions11.51 × 8.15 × 5.50 mm
L/W Ratio1.41
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
11.51 mm8.15 mm5.29 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747508513
Side View
Table 66.0%Crown 33.7°Girdle: Slightly ThickPavilion 39.9°Culet: LNGDepth 67.5%

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 30
Current: £30,025 GBP|Low: £4,812 GBP|High: £38,772 GBP|Avg: £12,927 GBP|-22.6%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 31, 2026
Retailer 17£4,812 GBP
Retailer 14£4,953 GBP
Retailer 12£5,839 GBP
Retailer 11£6,142 GBP
Retailer 6£6,329 GBP
Retailer 13£6,524 GBP
Retailer 9£6,959 GBP
Retailer 2£7,314 GBP
Retailer 5£7,594 GBP
Retailer 4£8,170 GBP
Retailer 15£11,464 GBP
Retailer 18£13,330 GBP
Retailer 3£13,983 GBP
Retailer 16£15,502 GBP
Retailer 8£15,507 GBP
Retailer 7£16,518 GBP
Retailer 10£28,809 GBP
Do Amore Diamonds£30,025 GBP

31 data points across 18 retailers

17 retailers£4,812 GBP to £30,025 GBP

A
Cheapest Retailer
-
£4,812 GBP
$6,447 USD
A
Retailer 2
-
£4,953 GBP
$6,637 USD
View
A
Retailer 3
-
£5,839 GBP
$7,823 USD
View
A
Retailer 4
-
£6,142 GBP
$8,230 USD
View
A
Retailer 5
-
£6,329 GBP
$8,480 USD
View
A
Retailer 6
-
£6,524 GBP
$8,742 USD
View
A
Retailer 7
-
£6,959 GBP
$9,324 USD
View
Final sale: no returns
A
Retailer 8
-
£7,314 GBP
$9,800 USD
View
A
Retailer 9
-
£7,594 GBP
$10,175 USD
View
A
Retailer 10
-
£8,170 GBP
$10,947 USD
View
A
Retailer 11
-
£11,464 GBP
$15,360 USD
View
B+
Retailer 12
-
£13,330 GBP
€17,010 EUR
View
B+
Retailer 13
-
£13,983 GBP
View
B+
Retailer 14
-
£15,502 GBP
$20,771 USD
View
Retailer 15
-
£15,507 GBP
A$31,966 AUD
View
Price last confirmed 23 days ago
Retailer 16
-
£16,518 GBP
A$34,050 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-B966CE383 · Oct 31
£30,025 GBP
$40,230 USD
View
16 more retailers have this diamond
Prices start from £4,812 GBPSave up to £25,213 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
5.29ct Emerald
£4,812 GBP