Emerald|Lab Grown|IGI

0.31ct G VVS2 Emerald Lab Grown Diamond

VG • G/VVS2 • IGI LG698569494

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698569494

Diamond specifications and retailer prices

From £75 GBP
$100 USD
As of October 29, 2026
Save £414 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £678 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct lab-grown emerald diamond

This 0.31ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG698569494 or 698569494. Listed at 16 retailers as of October 29, 2026, with a 555% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.31
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698569494
Dimensions4.54 × 3.13 × 2.23 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.54 mm3.13 mm0.31 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG698569494
Side View
Table 67.0%Crown 35.5°Girdle: MediumPavilion 40°Culet: LargeDepth 71.2%

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 29
Current: £678 GBP|Low: £72 GBP|High: £685 GBP|Avg: £238 GBP|-0.1%
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
November 1, 2026
Retailer 11£75 GBP
Retailer 4£87 GBP
Retailer 3£99 GBP
Retailer 13£99 GBP
Retailer 12£131 GBP
Retailer 7£149 GBP
Retailer 9£167 GBP
Retailer 10£172 GBP
Retailer 2£178 GBP
Retailer 8£237 GBP
Retailer 14£296 GBP
Retailer 5£315 GBP
Retailer 6£489 GBP
MOH London£678 GBP

45 data points across 14 retailers

16 retailers£75 GBP to £489 GBP

A
Cheapest Retailer
-
£75 GBP
$100 USD
B+
Retailer 2
-
£87 GBP
$116 USD
View
B+
Retailer 3
-
£99 GBP
$132 USD
View
B+
Retailer 4
-
£99 GBP
$132 USD
View
B+
Retailer 5
-
£131 GBP
$175 USD
View
B+
Retailer 6
-
£149 GBP
$200 USD
View
B
Retailer 7
-
£167 GBP
ZAR 3,607 ZAR
View
B+
Retailer 8
-
£172 GBP
€219 EUR
View
B
Retailer 9
-
£178 GBP
View
B
Retailer 10
-
£237 GBP
View
B
Retailer 11
-
£260 GBP
SGD 471 SGD
View
B
Retailer 12
-
£296 GBP
$397 USD
View
B
Retailer 13
-
£315 GBP
$422 USD
View
B
Retailer 14
-
£340 GBP
$456 USD
View
B
Retailer 15
-
£489 GBP
View
Most Expensive
MOH London
LG698569494 · Nov 1
£678 GBP
View
Price under review
15 more retailers have this diamond
Prices start from £75 GBPSave up to £414 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
0.31ct Emerald
£75 GBP