Emerald|Lab Grown|IGI

5.00ct G IF Emerald Lab Grown Diamond

EX • G/IF • IGI LG620432622

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620432622

Diamond specifications and retailer prices

From £4,232 GBP
$5,670 USD
As of October 30, 2026
Save £22,965 GBP (84%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £27,196 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5ct lab-grown emerald diamond

This 5ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG620432622 or 620432622. Listed at 27 retailers as of October 29, 2026, with prices from £4,232 to £27,196, a £22,965 spread on the same certified stone. Do Amore Diamonds lists it at £27,196. 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

5.00
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620432622
Dimensions12.44 × 8.04 × 5.06 mm
L/W Ratio1.55
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 Faint Blue
Top View
12.44 mm8.04 mm5.00 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620432622
Side View
Table 63.0%Crown 30.2°Girdle: MediumPavilion 40.3°Culet: LNGDepth 62.9%

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 30
Current: £27,196 GBP|Low: £4,232 GBP|High: £27,196 GBP|Avg: £8,694 GBP
Do Amore Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 21£4,232 GBP
Retailer 15£4,364 GBP
Retailer 3£4,427 GBP
Retailer 12£4,574 GBP
Retailer 4£4,586 GBP
Retailer 24£4,597 GBP
Retailer 14£5,062 GBP
Retailer 22£5,647 GBP
Retailer 7£6,009 GBP
Retailer 9£6,133 GBP
Retailer 13£6,509 GBP
Retailer 23£7,120 GBP
Retailer 17£7,200 GBP
Retailer 10£7,815 GBP
Retailer 2£7,941 GBP
Retailer 6£8,672 GBP
Retailer 19£9,526 GBP
Retailer 18£10,284 GBP
Retailer 20£10,355 GBP
Retailer 11£10,592 GBP
Retailer 5£12,622 GBP
Retailer 16£17,737 GBP
Retailer 8£17,754 GBP
Do Amore Diamonds£27,196 GBP

32 data points across 24 retailers

27 retailers£4,232 GBP to £27,196 GBP

A
Cheapest Retailer
-
£4,232 GBP
$5,670 USD
Retailer 2
-
£4,364 GBP
$5,847 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£4,427 GBP
$5,932 USD
View
Final sale: no returns
Retailer 4
-
£4,574 GBP
$6,128 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£4,586 GBP
$6,145 USD
View
A
Retailer 6
-
£4,597 GBP
$6,160 USD
View
Retailer 7
-
£5,062 GBP
$6,782 USD
View
Price last confirmed 9 days ago
Retailer 8
-
£5,062 GBP
$6,782 USD
View
Price last confirmed 14 days ago
A
Retailer 9
-
£5,647 GBP
$7,567 USD
View
A
Retailer 10
-
£6,009 GBP
$8,051 USD
View
B+
Retailer 11
-
£6,133 GBP
HK$64,200 HKD
View
A
Retailer 12
-
£6,509 GBP
View
B+
Retailer 13
-
£7,120 GBP
$9,540 USD
View
B+
Retailer 14
-
£7,200 GBP
View
Retailer 15
-
£7,815 GBP
$10,471 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
£7,941 GBP
$10,640 USD
View
B+
Retailer 17
-
£8,672 GBP
$11,619 USD
View
B+
Retailer 18
-
£8,896 GBP
$11,920 USD
View
B+
Retailer 19
-
£9,526 GBP
€12,156 EUR
View
B+
Retailer 20
-
£10,284 GBP
ZAR 222,609 ZAR
View
B+
Retailer 21
-
£10,355 GBP
View
B
Retailer 22
-
£10,449 GBP
$14,000 USD
View
Retailer 23
-
£10,592 GBP
A$21,833 AUD
View
Price last confirmed 8 days ago
B
Retailer 24
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£12,622 GBP
$16,913 USD
View
B
Retailer 25
-
£17,737 GBP
$23,765 USD
View
B
Retailer 26
-
£17,754 GBP
SGD 32,147 SGD
View
Most Expensive
B
Do Amore Diamonds
27-A8F9AE214 · Oct 29
£27,196 GBP
$36,440 USD
View
26 more retailers have this diamond
Prices start from £4,232 GBPSave up to £22,965 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
5.00ct Emerald
£4,232 GBP