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Emerald|Lab Grown|IGI

1.55ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG671451305

Shape and cutting style on the report: Emerald cut

Certificate IGI LG671451305

Diamond specifications and retailer prices

From £213 GBP
$285 USD
As of October 30, 2026
Save £1,892 GBP (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,105 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG671451305 or 671451305. Listed at 24 retailers as of October 29, 2026, with prices from £213 to £2,105, a £1,892 spread on the same certified stone. Brilliant Earth lists it at £2,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671451305
Dimensions7.68 × 5.39 × 3.81 mm
L/W Ratio1.42
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
7.68 mm5.39 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671451305
Side View
Table 63.0%Crown 29.4°Girdle: MediumPavilion 41.8°Culet: LargeDepth 70.7%

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: £2,105 GBP|Low: £213 GBP|High: £2,105 GBP|Avg: £675 GBP
Brilliant Earth
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
Retailer 16
October 31, 2026
Retailer 16£213 GBP
Retailer 7£238 GBP
Retailer 3£264 GBP
Retailer 12£381 GBP
Retailer 9£433 GBP
Retailer 5£434 GBP
Retailer 11£454 GBP
Retailer 2£467 GBP
Retailer 6£516 GBP
Retailer 10£614 GBP
Retailer 14£811 GBP
Retailer 4£864 GBP
Retailer 15£944 GBP
Retailer 8£1,024 GBP
Retailer 13£1,060 GBP
Brilliant Earth£2,105 GBP

43 data points across 16 retailers

24 retailers£213 GBP to £2,105 GBP

A
Cheapest Retailer
-
£213 GBP
$285 USD
A
Retailer 2
-
£238 GBP
$319 USD
View
Final sale: no returns
A
Retailer 3
-
£247 GBP
$331 USD
View
A
Retailer 4
-
£264 GBP
$354 USD
View
A
Retailer 5
-
£264 GBP
$354 USD
View
A
Retailer 6
-
£381 GBP
$510 USD
View
A
Retailer 7
-
£433 GBP
€552 EUR
View
A
Retailer 8
-
£434 GBP
$582 USD
View
A
Retailer 9
-
£454 GBP
ZAR 9,823 ZAR
View
A
Retailer 10
-
£467 GBP
View
B+
Retailer 11
-
£516 GBP
$691 USD
View
B+
Retailer 12
-
£534 GBP
$716 USD
View
Retailer 13
-
£613 GBP
A$1,264 AUD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
£614 GBP
A$1,266 AUD
View
B
Retailer 15
-
£811 GBP
$1,087 USD
View
B
Retailer 16
-
£849 GBP
$1,138 USD
View
Retailer 17
-
£864 GBP
A$1,782 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
£886 GBP
$1,187 USD
View
B
Retailer 19
-
£899 GBP
$1,205 USD
View
B+
Retailer 20
-
£944 GBP
$1,265 USD
View
B
Retailer 21
-
£1,024 GBP
View
B
Retailer 22
-
£1,060 GBP
View
B
Retailer 23
-
£1,143 GBP
$1,531 USD
View
Most Expensive
B
Brilliant Earth
12615873A · Oct 29
£2,105 GBP
$2,820 USD
View
23 more retailers have this diamond
Prices start from £213 GBPSave up to £1,892 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
1.55ct Emerald
£213 GBP