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Emerald|Lab Grown|IGI

1.00ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG573398574

Shape and cutting style on the report: Emerald cut

Certificate IGI LG573398574

Diamond specifications and retailer prices

From £176 GBP
$235 USD
As of October 29, 2026
Save £693 GBP (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,569 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573398574 or 573398574. Listed at 24 retailers as of October 29, 2026, with a 393% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle45.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573398574
Dimensions4.72 × 4.72 × 3.24 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.72 mm4.72 mm1.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573398574
Side View
Table 66.5%Crown 41.1°Girdle: MediumPavilion 45.5°Culet: LargeDepth 68.6%

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: £1,517 GBP|Low: £150 GBP|High: £1,569 GBP|Avg: £561 GBP|+1.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 12£176 GBP
Retailer 14£201 GBP
Retailer 4£263 GBP
Retailer 15£365 GBP
Retailer 10£405 GBP
Retailer 8£472 GBP
Retailer 11£527 GBP
Retailer 5£593 GBP
Retailer 13£631 GBP
Retailer 7£721 GBP
Retailer 3£731 GBP
Retailer 6£849 GBP
Retailer 9£850 GBP
Retailer 2£870 GBP
Do Amore Diamonds£1,517 GBP

42 data points across 15 retailers

24 retailers£176 GBP to £870 GBP

A
Retailer 1
-
£135 GBP
$180 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£157 GBP
$209 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
£165 GBP
$220 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
£167 GBP
$223 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£167 GBP
$223 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£176 GBP
$235 USD
View
Final sale: no returns
A
Retailer 7
-
£201 GBP
$268 USD
View
A
Retailer 8
-
£263 GBP
$350 USD
View
B+
Retailer 9
-
£365 GBP
ZAR 7,853 ZAR
View
B+
Retailer 10
-
£405 GBP
View
B+
Retailer 11
-
£472 GBP
A$968 AUD
View
B
Retailer 12
-
£527 GBP
A$1,079 AUD
View
B
Retailer 13
-
£569 GBP
$758 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
£593 GBP
$790 USD
View
B
Retailer 15
-
£595 GBP
$792 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
£609 GBP
CA$1,126 CAD
View
B
Retailer 17
-
£631 GBP
$840 USD
View
B
Retailer 18
-
£721 GBP
View
Price last confirmed 38 days ago
B
Retailer 19
-
£731 GBP
SGD 1,316 SGD
View
B
Retailer 20
-
£849 GBP
$1,131 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
£850 GBP
$1,131 USD
View
B
Retailer 22
-
£870 GBP
View
B
Retailer 23
-
£1,517 GBP
$2,020 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
27-269158036 · Oct 29
£1,569 GBP
$2,090 USD
View
Price under review
23 more retailers have this diamond
Prices start from £176 GBPSave up to £693 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
1.00ct Emerald
£176 GBP