CaratHunter
Plans
Emerald|Lab Grown|IGI

3.25ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG681531511

Shape and cutting style on the report: Emerald cut

Certificate IGI LG681531511

Diamond specifications and retailer prices

From £373 GBP
$500 USD
As of October 25, 2026
Save £1,087 GBP (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,461 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.25ct lab-grown emerald diamond

This 3.25ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681531511 or 681531511. Listed at 15 retailers as of October 25, 2026, with prices from £373 to £1,461, a £1,087 spread on the same certified stone. MOH London lists it at £1,461. 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

3.25
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681531511
Dimensions10.39 × 6.84 × 4.35 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.39 mm6.84 mm3.25 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681531511
Side View
Table 65.0%Crown 30.8°Girdle: MediumPavilion 41.9°Culet: LNGDepth 63.6%

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 25
Current: £1,461 GBP|Low: £325 GBP|High: £4,187 GBP|Avg: £1,212 GBP|-27.8%
MOH London
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
October 26, 2026
Retailer 7£325 GBP
Retailer 5£337 GBP
Retailer 17£373 GBP
Retailer 18£373 GBP
Retailer 12£442 GBP
Retailer 16£481 GBP
Retailer 8£568 GBP
Retailer 13£592 GBP
Retailer 14£604 GBP
Retailer 20£662 GBP
Retailer 15£795 GBP
Retailer 3£871 GBP
Retailer 2£1,047 GBP
Retailer 9£1,160 GBP
Retailer 19£1,200 GBP
Retailer 4£1,226 GBP
Retailer 6£1,397 GBP
MOH London£1,461 GBP
Retailer 11£2,505 GBP
Retailer 10£4,187 GBP

9 data points across 20 retailers

15 retailers£373 GBP to £1,461 GBP

Retailer 1
-
£325 GBP
$435 USD
Price last confirmed 8 days ago
Retailer 2
-
£337 GBP
$452 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£373 GBP
$500 USD
View
A
Retailer 4
-
£373 GBP
$500 USD
View
A
Retailer 5
-
£481 GBP
$645 USD
View
B+
Retailer 6
-
£592 GBP
$793 USD
View
A
Retailer 7
-
£604 GBP
View
A
Retailer 8
-
£662 GBP
$887 USD
View
A
Retailer 9
-
£795 GBP
A$1,638 AUD
View
A
Retailer 10
-
£871 GBP
$1,167 USD
View
B+
Retailer 11
-
£1,047 GBP
$1,403 USD
View
B+
Retailer 12
-
£1,200 GBP
$1,608 USD
View
B+
Retailer 13
-
£1,226 GBP
$1,643 USD
View
B
Retailer 14
-
£1,397 GBP
$1,872 USD
View
Most Expensive
B+
MOH London
LG681531511 · Oct 26
£1,461 GBP
View
14 more retailers have this diamond
Prices start from £373 GBPSave up to £1,087 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
3.25ct Emerald
£373 GBP