CaratHunter
Plans
Round|Lab Grown|IGI

1.81ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG772603062

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772603062

Diamond specifications and retailer prices

From £173 GBP
$230 USD
As of October 22, 2026
Save £788 GBP (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £961 GBP at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct 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 LG772603062 or 772603062. Listed at 19 retailers as of October 22, 2026, with prices from £173 to £961, a £788 spread on the same certified stone. Brilliant Earth lists it at £961. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772603062
Dimensions7.95 × 8.02 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm8.02 mm1.81 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772603062
Side View
Table 62.0%Crown 32.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 58.7%

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 22
Current: £961 GBP|Low: £170 GBP|High: £961 GBP|Avg: £500 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 23, 2026
Retailer 3£173 GBP
Retailer 16£194 GBP
Retailer 17£200 GBP
Retailer 18£214 GBP
Retailer 13£240 GBP
Retailer 2£344 GBP
Retailer 11£350 GBP
Retailer 4£363 GBP
Retailer 14£379 GBP
Retailer 10£413 GBP
Retailer 20£448 GBP
Retailer 15£469 GBP
Retailer 6£689 GBP
Retailer 19£692 GBP
Retailer 12£694 GBP
Retailer 5£755 GBP
Retailer 7£864 GBP
Retailer 9£871 GBP
Retailer 8£872 GBP
Brilliant Earth£961 GBP

38 data points across 20 retailers

19 retailers£173 GBP to £961 GBP

A
Cheapest Retailer
-
£173 GBP
$230 USD
A
Retailer 2
-
£200 GBP
$267 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£214 GBP
$285 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£240 GBP
HK$2,500 HKD
View
A
Retailer 5
-
£344 GBP
€436 EUR
View
A
Retailer 6
-
£350 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£363 GBP
$484 USD
View
A
Retailer 8
-
£379 GBP
View
A
Retailer 9
-
£413 GBP
$550 USD
View
A
Retailer 10
-
£448 GBP
A$918 AUD
View
A
Retailer 11
-
£469 GBP
$625 USD
View
B+
Retailer 12
-
£689 GBP
$918 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
£692 GBP
$921 USD
View
B+
Retailer 14
-
£694 GBP
SGD 1,249 SGD
View
B+
Retailer 15
-
£755 GBP
$1,005 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
£864 GBP
View
Price last confirmed 8 days ago
B
Retailer 17
-
£871 GBP
$1,160 USD
View
B
Retailer 18
-
£872 GBP
$1,161 USD
View
Most Expensive
B
Brilliant Earth
17665756A · Oct 23
£961 GBP
$1,280 USD
View
18 more retailers have this diamond
Prices start from £173 GBPSave up to £788 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
1.81ct Round
£173 GBP