CaratHunter
Plans
Emerald|Lab Grown|IGI

0.72ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • IGI LG414098425

Shape and cutting style on the report: Emerald cut

Certificate IGI LG414098425

Diamond specifications and retailer prices

From £312 GBP
As of October 29, 2026
Save £235 GBP (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £547 GBP at B2C Jewels · As of October 29, 2026
View at B2C Jewels

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG414098425 or 414098425. Listed at 2 retailers as of October 29, 2026, with prices from £312 to £547, a £235 spread on the same certified stone. B2C Jewels lists it at £547. 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

0.72
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle31.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414098425
Dimensions5.87 × 4.32 × 2.83 mm
L/W Ratio1.36
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
5.87 mm4.32 mm0.72 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG414098425
Side View
Table 65.0%Crown 31.3°Girdle: MED-STKPavilion 38.9°Culet: LNGDepth 65.5%

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: Oct 29
Current: £547 GBP|Low: £312 GBP|High: £891 GBP|Avg: £439 GBP|-38.6%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2£312 GBP
B2C Jewels£547 GBP

7 data points across 2 retailers

2 retailers£312 GBP to £547 GBP

B
Cheapest Retailer
-
£312 GBP
Most Expensive
C
B2C Jewels
19123737 · Oct 29
£547 GBP
$733 USD
View
1 more retailer has this diamond
Prices start from £312 GBPSave up to £235 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
0.72ct Emerald
£312 GBP