Emerald|Lab Grown|IGI

3.70ct E VVS1 Emerald Lab Grown Diamond

E/VVS1

Diamond specifications and retailer prices

From £523 GBP
$701 USD
As of October 30, 2026
Save £1,190 GBP (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,881 GBP at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.7ct lab-grown emerald diamond

This 3.7ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI. Listed at 10 retailers as of October 28, 2026, with a 227% 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

3.70
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.46 × 7.19 × 4.96 mm
L/W Ratio1.45
Top View
10.46 mm7.19 mm3.70 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCuletDepth 69.0%

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 30
Current: £3,881 GBP|Low: £523 GBP|High: £3,881 GBP|Avg: £1,369 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3£523 GBP
Retailer 2£567 GBP
Retailer 4£607 GBP
Retailer 6£619 GBP
Retailer 5£1,713 GBP
Helzberg Diamonds£3,881 GBP

16 data points across 6 retailers

10 retailers£523 GBP to £1,713 GBP

A
Cheapest Retailer
-
£523 GBP
$701 USD
Retailer 2
-
£531 GBP
$712 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£567 GBP
$760 USD
View
Retailer 4
-
£578 GBP
$775 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£607 GBP
$813 USD
View
Retailer 6
-
£619 GBP
$829 USD
View
Price last confirmed 19 days ago
Retailer 7
-
£619 GBP
$829 USD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
£1,713 GBP
$2,295 USD
View
Retailer 9
-
£1,734 GBP
$2,323 USD
View
Price last confirmed 19 days ago
Most Expensive
Helzberg Diamonds
ZXZOGLMOHNML · Oct 13
£3,881 GBP
$5,200 USD
View
Price last confirmed 18 days ago
9 more retailers have this diamond
Prices start from £523 GBPSave up to £1,190 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
3.70ct Emerald
£523 GBP