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Emerald|Lab Grown|IGI

1.55ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG630456410

Shape and cutting style on the report: Emerald cut

Certificate IGI LG630456410

Diamond specifications and retailer prices

From £180 GBP
$242 USD
As of November 1, 2026
Save £1,131 GBP (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,312 GBP at Brilliant Earth · As of November 2, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG630456410 or 630456410. Listed at 25 retailers as of November 1, 2026, with prices from £180 to £1,312, a £1,131 spread on the same certified stone. Brilliant Earth lists it at £1,312. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630456410
Dimensions7.49 × 5.30 × 3.87 mm
L/W Ratio1.41
Culet sizeLong
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
7.49 mm5.30 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630456410
Side View
Table 64.0%Crown 43°Girdle: Slightly ThickPavilion 40°Culet: LNGDepth 73.0%

Caratlytics Score

How it works →
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: Nov 1
Current: £1,312 GBP|Low: £173 GBP|High: £1,438 GBP|Avg: £526 GBP|-8.8%
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
Retailer 17
November 2, 2026
Retailer 4£180 GBP
Retailer 12£201 GBP
Retailer 5£209 GBP
Retailer 3£223 GBP
Retailer 15£223 GBP
Retailer 13£372 GBP
Retailer 10£385 GBP
Retailer 8£411 GBP
Retailer 2£423 GBP
Retailer 14£520 GBP
Retailer 16£554 GBP
Retailer 17£718 GBP
Retailer 7£735 GBP
Retailer 6£809 GBP
Retailer 9£874 GBP
Retailer 11£894 GBP
Brilliant Earth£1,312 GBP

44 data points across 17 retailers

25 retailers£180 GBP to £1,312 GBP

A
Cheapest Retailer
-
£180 GBP
$242 USD
A
Retailer 2
-
£201 GBP
$270 USD
View
Final sale: no returns
A
Retailer 3
-
£209 GBP
$280 USD
View
A
Retailer 4
-
£223 GBP
$299 USD
View
Retailer 5
-
£223 GBP
$299 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£223 GBP
$299 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
£248 GBP
HK$2,600 HKD
View
B+
Retailer 8
-
£300 GBP
$402 USD
View
A
Retailer 9
-
£372 GBP
€475 EUR
View
A
Retailer 10
-
£385 GBP
ZAR 8,355 ZAR
View
A
Retailer 11
-
£411 GBP
$552 USD
View
A
Retailer 12
-
£423 GBP
View
B+
Retailer 13
-
£449 GBP
$603 USD
View
B+
Retailer 14
-
£520 GBP
A$1,074 AUD
View
B+
Retailer 15
-
£554 GBP
$744 USD
View
Retailer 16
-
£560 GBP
$752 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£718 GBP
$963 USD
View
B+
Retailer 18
-
£719 GBP
SGD 1,304 SGD
View
Retailer 19
-
£735 GBP
A$1,518 AUD
View
Price last confirmed 31 days ago
B
Retailer 20
-
£756 GBP
$1,015 USD
View
B
Retailer 21
-
£809 GBP
$1,085 USD
View
B
Retailer 22
-
£894 GBP
View
B
Retailer 23
-
£908 GBP
$1,219 USD
View
B
Retailer 24
-
£988 GBP
$1,326 USD
View
Most Expensive
B
Brilliant Earth
9989283A · Nov 2
£1,312 GBP
$1,760 USD
View
24 more retailers have this diamond
Prices start from £180 GBPSave up to £1,131 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
£180 GBP