CaratHunter
Plans
Emerald|Lab Grown|IGI

1.55ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG760546767

Shape and cutting style on the report: Emerald cut

Certificate IGI LG760546767

Diamond specifications and retailer prices

From £366 GBP
$491 USD
As of November 1, 2026
Save £547 GBP (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £913 GBP at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG760546767 or 760546767. Listed at 7 retailers as of November 1, 2026, with prices from £366 to £913, a £547 spread on the same certified stone. Rare Carat lists it at £913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760546767
Dimensions7.93 × 5.30 × 3.67 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm5.30 mm1.55 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760546767
Side View
Table 65.0%Crown 35.6°Girdle: MED-STKPavilion 40°Culet: LargeDepth 69.2%

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: Nov 1
Current: £408 GBP|Low: £347 GBP|High: £877 GBP|Avg: £544 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 3£366 GBP
Retailer 4£405 GBP
Retailer 1£408 GBP
Retailer 5£497 GBP
Retailer 6£734 GBP
Retailer 2£867 GBP

41 data points across 6 retailers

7 retailers£366 GBP to £913 GBP

A
Cheapest Retailer
-
£366 GBP
$491 USD
A
Retailer 2
-
£405 GBP
$543 USD
View
A
Retailer 3
-
£408 GBP
View
B+
Retailer 4
-
£497 GBP
$666 USD
View
B
Retailer 5
-
£734 GBP
$985 USD
View
B
Retailer 6
-
£867 GBP
View
Most Expensive
B
Rare Carat
515-40-A_l_760546767 · Nov 1
£913 GBP
$1,225 USD
View
6 more retailers have this diamond
Prices start from £366 GBPSave up to £547 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
1.55ct Emerald
£366 GBP