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Round|Lab Grown|IGI

1.55ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG834602745

Shape and cutting style on the report: Round brilliant

Certificate IGI LG834602745

Diamond specifications and retailer prices

From £156 GBP
$209 USD
As of November 1, 2026
Save £1,078 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,234 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834602745 or 834602745. Listed at 20 retailers as of October 30, 2026, with prices from £156 to £1,234, a £1,078 spread on the same certified stone. Yadav Diamonds lists it at £1,234. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834602745
Dimensions7.31 × 7.34 × 4.64 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm7.34 mm1.55 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834602745
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.4%

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: Nov 1
Current: £156 GBP|Low: £151 GBP|High: £793 GBP|Avg: £419 GBP|+3.5%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 11
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Retailer 19
November 1, 2026
Retailer 1£156 GBP
Retailer 19£181 GBP
Retailer 15£194 GBP
Retailer 10£195 GBP
Retailer 7£220 GBP
Retailer 3£260 GBP
Retailer 12£307 GBP
Retailer 14£318 GBP
Retailer 8£348 GBP
Retailer 13£357 GBP
Retailer 18£386 GBP
Retailer 17£469 GBP
Retailer 11£601 GBP
Retailer 16£623 GBP
Retailer 4£638 GBP
Retailer 9£666 GBP
Retailer 2£712 GBP
Retailer 6£785 GBP
Retailer 5£787 GBP

29 data points across 19 retailers

20 retailers£156 GBP to £1,234 GBP

A
Cheapest Retailer
-
£156 GBP
$209 USD
A
Retailer 2
-
£181 GBP
$243 USD
View
A
Retailer 3
-
£194 GBP
$260 USD
View
Retailer 4
-
£195 GBP
$261 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£220 GBP
HK$2,300 HKD
View
B+
Retailer 6
-
£260 GBP
$348 USD
View
A
Retailer 7
-
£307 GBP
View
A
Retailer 8
-
£318 GBP
€406 EUR
View
A
Retailer 9
-
£348 GBP
$466 USD
View
A
Retailer 10
-
£357 GBP
View
A
Retailer 11
-
£386 GBP
$517 USD
View
B+
Retailer 12
-
£469 GBP
$628 USD
View
Retailer 13
-
£601 GBP
$805 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£623 GBP
$835 USD
View
B+
Retailer 15
-
£638 GBP
SGD 1,155 SGD
View
Retailer 16
-
£666 GBP
$892 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
£712 GBP
$954 USD
View
B
Retailer 18
-
£785 GBP
View
B
Retailer 19
-
£787 GBP
$1,055 USD
View
Most Expensive
B
Yadav Diamonds
13257136 · Oct 30
£1,234 GBP
$1,653 USD
View
19 more retailers have this diamond
Prices start from £156 GBPSave up to £1,078 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 Round
£156 GBP