CaratHunter
Plans
Emerald|Lab Grown|IGI

3.50ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1

Diamond specifications and retailer prices

From £324 GBP
$434 USD
As of November 1, 2026
Save £2,610 GBP (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,934 GBP at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 3.5ct lab-grown emerald diamond

This 3.5ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI. Listed at 6 retailers as of November 1, 2026, with prices from £324 to £2,934, a £2,610 spread on the same certified stone. Helzberg Diamonds lists it at £2,934. 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

3.50
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.15 × 10.77 × 4.61 mm
L/W Ratio1.51
Top View
7.15 mm10.77 mm3.50 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.5%

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: £2,934 GBP|Low: £311 GBP|High: £2,934 GBP|Avg: £1,173 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 11, 2026
Retailer 2£324 GBP
Retailer 3£363 GBP
Retailer 5£402 GBP
Retailer 6£696 GBP
Retailer 4£1,291 GBP
Helzberg Diamonds£2,934 GBP

6 data points across 6 retailers

6 retailers£324 GBP to £2,934 GBP

A
Cheapest Retailer
-
£324 GBP
$434 USD
A
Retailer 2
-
£363 GBP
$486 USD
View
B+
Retailer 3
-
£402 GBP
$538 USD
View
B+
Retailer 4
-
£696 GBP
$932 USD
View
B+
Retailer 5
-
£1,291 GBP
$1,730 USD
View
Most Expensive
C
Helzberg Diamonds
ZXZOJPMLGOOG · Nov 1
£2,934 GBP
$3,931 USD
View
5 more retailers have this diamond
Prices start from £324 GBPSave up to £2,610 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
3.50ct Emerald
£324 GBP