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Emerald|Lab Grown|IGI

3.31ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG762544997

Shape and cutting style on the report: Emerald cut

Certificate IGI LG762544997

Diamond specifications and retailer prices

From £1,552 GBP
$2,079 USD
As of October 30, 2026
Save £5,188 GBP (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £6,739 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.31ct lab-grown emerald diamond

This 3.31ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762544997 or 762544997. Listed at 14 retailers as of October 29, 2026, with prices from £1,552 to £6,739, a £5,188 spread on the same certified stone. Brilliant Earth lists it at £6,739. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.31
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544997
Dimensions9.99 × 7.06 × 4.61 mm
L/W Ratio1.42
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
9.99 mm7.06 mm3.31 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544997
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 65.3%

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: £6,739 GBP|Low: £1,552 GBP|High: £9,161 GBP|Avg: £3,863 GBP|-5.9%
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
October 30, 2026
Retailer 4£1,552 GBP
Retailer 5£1,930 GBP
Retailer 14£2,028 GBP
Retailer 2£2,176 GBP
Retailer 13£2,323 GBP
Retailer 9£2,453 GBP
Retailer 8£3,572 GBP
Retailer 15£3,755 GBP
Retailer 6£4,022 GBP
Retailer 11£4,150 GBP
Retailer 10£4,416 GBP
Retailer 12£5,246 GBP
Retailer 7£5,397 GBP
Brilliant Earth£6,739 GBP
Retailer 3£8,474 GBP

43 data points across 15 retailers

14 retailers£1,552 GBP to £6,739 GBP

A
Cheapest Retailer
-
£1,552 GBP
$2,079 USD
A
Retailer 2
-
£1,930 GBP
HK$20,200 HKD
View
A
Retailer 3
-
£2,028 GBP
$2,717 USD
View
A
Retailer 4
-
£2,176 GBP
View
B+
Retailer 5
-
£2,323 GBP
$3,112 USD
View
A
Retailer 6
-
£2,453 GBP
€3,130 EUR
View
B+
Retailer 7
-
£3,572 GBP
ZAR 77,310 ZAR
View
B+
Retailer 8
-
£3,755 GBP
$5,031 USD
View
B+
Retailer 9
-
£4,022 GBP
$5,389 USD
View
Retailer 10
-
£4,150 GBP
$5,560 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
£4,416 GBP
View
Retailer 12
-
£5,246 GBP
A$10,813 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
£5,397 GBP
$7,231 USD
View
Most Expensive
B
Brilliant Earth
18939567Y · Oct 29
£6,739 GBP
$9,030 USD
View
13 more retailers have this diamond
Prices start from £1,552 GBPSave up to £5,188 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
3.31ct Emerald
£1,552 GBP