CaratHunter
Plans
Emerald|Lab Grown|IGI

3.38ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG813664870

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813664870

Diamond specifications and retailer prices

From £1,061 GBP
$1,421 USD
As of October 30, 2026
Save £5,873 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £6,933 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.38ct lab-grown emerald diamond

This 3.38ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813664870 or 813664870. Listed at 23 retailers as of October 29, 2026, with prices from £1,061 to £6,933, a £5,873 spread on the same certified stone. Brilliant Earth lists it at £6,933. 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

3.38
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813664870
Dimensions10.05 × 7.16 × 4.67 mm
L/W Ratio1.40
Culet sizeLarge
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
10.05 mm7.16 mm3.38 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813664870
Side View
Table 65.0%Crown 34.1°Girdle: MediumPavilion 40.7°Culet: LargeDepth 65.2%

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: £6,933 GBP|Low: £1,061 GBP|High: £7,202 GBP|Avg: £2,790 GBP|-3.7%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 22£1,061 GBP
Retailer 9£1,154 GBP
Retailer 12£1,187 GBP
Retailer 5£1,230 GBP
Retailer 20£1,358 GBP
Retailer 10£1,459 GBP
Retailer 13£1,721 GBP
Retailer 14£1,942 GBP
Retailer 17£1,967 GBP
Retailer 21£1,997 GBP
Retailer 6£2,305 GBP
Retailer 11£2,679 GBP
Retailer 19£2,782 GBP
Retailer 16£2,856 GBP
Retailer 8£2,969 GBP
Retailer 3£3,315 GBP
Retailer 18£3,517 GBP
Retailer 7£4,115 GBP
Retailer 4£4,327 GBP
Retailer 15£4,504 GBP
Retailer 2£5,288 GBP
Brilliant Earth£6,933 GBP

39 data points across 22 retailers

23 retailers£1,061 GBP to £6,933 GBP

A
Cheapest Retailer
-
£1,061 GBP
$1,421 USD
A
Retailer 2
-
£1,154 GBP
$1,546 USD
View
A
Retailer 3
-
£1,187 GBP
$1,590 USD
View
Final sale: no returns
A
Retailer 4
-
£1,230 GBP
$1,648 USD
View
A
Retailer 5
-
£1,358 GBP
$1,820 USD
View
A
Retailer 6
-
£1,459 GBP
$1,955 USD
View
A
Retailer 7
-
£1,721 GBP
View
A
Retailer 8
-
£1,942 GBP
$2,602 USD
View
A
Retailer 9
-
£1,967 GBP
€2,510 EUR
View
A
Retailer 10
-
£1,997 GBP
$2,676 USD
View
A
Retailer 11
-
£2,305 GBP
$3,089 USD
View
A
Retailer 12
-
£2,679 GBP
$3,590 USD
View
Retailer 13
-
£2,782 GBP
A$5,735 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
£2,856 GBP
ZAR 61,821 ZAR
View
B+
Retailer 15
-
£2,969 GBP
View
B+
Retailer 16
-
£3,182 GBP
$4,264 USD
View
B+
Retailer 17
-
£3,315 GBP
$4,442 USD
View
B+
Retailer 18
-
£3,517 GBP
View
B+
Retailer 19
-
£4,115 GBP
SGD 7,451 SGD
View
B+
Retailer 20
-
£4,327 GBP
$5,798 USD
View
Retailer 21
-
£4,504 GBP
$6,035 USD
View
Price last confirmed 23 days ago
B+
Retailer 22
-
£5,288 GBP
A$10,901 AUD
View
Most Expensive
B
Brilliant Earth
20725002A · Oct 29
£6,933 GBP
$9,290 USD
View
22 more retailers have this diamond
Prices start from £1,061 GBPSave up to £5,873 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
3.38ct Emerald
£1,061 GBP