CaratHunter
Plans
Emerald|Lab Grown|IGI

1.33ct G VVS1 Emerald Lab Grown Diamond

GD • G/VVS1 • IGI LG612323283

Shape and cutting style on the report: Emerald cut

Certificate IGI LG612323283

Diamond specifications and retailer prices

From £670 GBP
As of November 5, 2026
Save £263 GBP (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £933 GBP at Jared · As of November 4, 2026
View at Jared

About this 1.33ct lab-grown emerald diamond

This 1.33ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG612323283 or 612323283. Listed at 4 retailers as of November 4, 2026, with prices from £670 to £933, a £263 spread on the same certified stone. Jared lists it at £933. 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

1.33
Carat
G
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612323283
Dimensions7.41 × 5.33 × 3.52 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.41 mm5.33 mm1.33 ctG / VVS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612323283
Side View
Table 67.0%Crown 34.2°Girdle: THN-MEDPavilion 40.1°Culet: LargeDepth 66.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £933 GBP|Low: £670 GBP|High: £1,267 GBP|Avg: £906 GBP|-26.3%
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 2£670 GBP
Retailer 3£926 GBP
Retailer 4£926 GBP
Jared£933 GBP

2 data points across 4 retailers

4 retailers£670 GBP to £933 GBP

B
Cheapest Retailer
-
£670 GBP
C
Retailer 2
-
£926 GBP
View
C
Retailer 3
-
£926 GBP
View
Most Expensive
C
Jared
155398866 · Nov 4
£933 GBP
$1,260 USD
View
3 more retailers have this diamond
Prices start from £670 GBPSave up to £263 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.

B
1.33ct Emerald
£670 GBP