Emerald|Lab Grown|IGI

1.51ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG829606288

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829606288

Diamond specifications and retailer prices

From £151 GBP
$201 USD
As of October 30, 2026
Save £1,005 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,156 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829606288 or 829606288. Listed at 23 retailers as of October 30, 2026, with prices from £151 to £1,156, a £1,005 spread on the same certified stone. Do Amore Diamonds lists it at £1,156. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829606288
Dimensions7.94 × 5.28 × 3.47 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.28 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829606288
Side View
Table 62.0%Crown 39.7°Girdle: MED-STKPavilion 40.5°Culet: LargeDepth 65.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,156 GBP|Low: £141 GBP|High: £1,209 GBP|Avg: £519 GBP|-1.9%
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 12£151 GBP
Retailer 4£168 GBP
Retailer 20£175 GBP
Retailer 9£187 GBP
Retailer 18£187 GBP
Retailer 22£251 GBP
Retailer 3£299 GBP
Retailer 16£351 GBP
Retailer 13£355 GBP
Retailer 2£385 GBP
Retailer 7£424 GBP
Retailer 10£436 GBP
Retailer 17£483 GBP
Retailer 23£584 GBP
Retailer 8£665 GBP
Retailer 6£719 GBP
Retailer 5£771 GBP
Retailer 11£793 GBP
Retailer 15£815 GBP
Retailer 19£829 GBP
Retailer 21£899 GBP
Retailer 14£1,149 GBP
Do Amore Diamonds£1,156 GBP

38 data points across 23 retailers

23 retailers£151 GBP to £1,156 GBP

A
Cheapest Retailer
-
£151 GBP
$201 USD
A
Retailer 2
-
£168 GBP
$224 USD
View
Final sale: no returns
A
Retailer 3
-
£175 GBP
$233 USD
View
A
Retailer 4
-
£187 GBP
$249 USD
View
A
Retailer 5
-
£187 GBP
$249 USD
View
B+
Retailer 6
-
£251 GBP
$334 USD
View
A
Retailer 7
-
£299 GBP
$398 USD
View
Retailer 8
-
£351 GBP
$468 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
£355 GBP
ZAR 7,637 ZAR
View
A
Retailer 10
-
£385 GBP
View
B+
Retailer 11
-
£424 GBP
$565 USD
View
B+
Retailer 12
-
£436 GBP
$581 USD
View
B+
Retailer 13
-
£483 GBP
A$989 AUD
View
B+
Retailer 14
-
£584 GBP
CA$1,079 CAD
View
B+
Retailer 15
-
£665 GBP
$885 USD
View
B
Retailer 16
-
£719 GBP
$958 USD
View
B
Retailer 17
-
£771 GBP
$1,027 USD
View
B
Retailer 18
-
£793 GBP
$1,056 USD
View
B
Retailer 19
-
£815 GBP
$1,085 USD
View
B
Retailer 20
-
£829 GBP
View
B
Retailer 21
-
£899 GBP
$1,197 USD
View
Retailer 22
-
£1,149 GBP
$1,530 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
25-9134136-005A · Oct 30
£1,156 GBP
$1,540 USD
View
22 more retailers have this diamond
Prices start from £151 GBPSave up to £1,005 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
1.51ct Emerald
£151 GBP