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Emerald|Lab Grown|IGI

0.45ct D VS1 Emerald Lab Grown Diamond

VG • D/VS1 • IGI LG713557901

Shape and cutting style on the report: Emerald cut

Certificate IGI LG713557901

Diamond specifications and retailer prices

From £80 GBP
$106 USD
As of October 29, 2026
Save £435 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £827 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG713557901 or 713557901. Listed at 17 retailers as of October 29, 2026, with a 547% 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

0.45
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle44.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713557901
Dimensions5.13 × 3.62 × 2.55 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.13 mm3.62 mm0.45 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG713557901
Side View
Table 68.0%Crown 38.5°Girdle: ThickPavilion 44.7°Culet: LargeDepth 70.4%

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 29
Current: £827 GBP|Low: £77 GBP|High: £835 GBP|Avg: £255 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9£80 GBP
Retailer 3£92 GBP
Retailer 11£105 GBP
Retailer 12£105 GBP
Retailer 13£135 GBP
Retailer 8£179 GBP
Retailer 6£185 GBP
Retailer 2£196 GBP
Retailer 7£239 GBP
Retailer 4£270 GBP
Retailer 10£318 GBP
Retailer 5£515 GBP
MOH London£827 GBP

45 data points across 13 retailers

17 retailers£80 GBP to £515 GBP

A
Cheapest Retailer
-
£80 GBP
$106 USD
A
Retailer 2
-
£92 GBP
$123 USD
View
A
Retailer 3
-
£105 GBP
$140 USD
View
A
Retailer 4
-
£105 GBP
$140 USD
View
A
Retailer 5
-
£115 GBP
HK$1,200 HKD
View
A
Retailer 6
-
£135 GBP
$180 USD
View
B+
Retailer 7
-
£179 GBP
ZAR 3,842 ZAR
View
B+
Retailer 8
-
£180 GBP
€228 EUR
View
B+
Retailer 9
-
£185 GBP
€234 EUR
View
B+
Retailer 10
-
£196 GBP
View
B+
Retailer 11
-
£239 GBP
View
B
Retailer 12
-
£270 GBP
$359 USD
View
B
Retailer 13
-
£280 GBP
SGD 504 SGD
View
B
Retailer 14
-
£318 GBP
$423 USD
View
B
Retailer 15
-
£361 GBP
$481 USD
View
B
Retailer 16
-
£515 GBP
View
Most Expensive
MOH London
LG713557901 · Oct 25
£827 GBP
View
Price under review
16 more retailers have this diamond
Prices start from £80 GBPSave up to £435 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
0.45ct Emerald
£80 GBP