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Round|Lab Grown|IGI

2.00ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG776620119

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776620119

Diamond specifications and retailer prices

From £202 GBP
$270 USD
As of October 29, 2026
Save £851 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,052 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2ct lab-grown round diamond

This 2ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG776620119 or 776620119. Listed at 16 retailers as of October 28, 2026, with prices from £202 to £1,052, a £851 spread on the same certified stone. Brilliant Earth lists it at £1,052. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776620119
Dimensions8.05 × 7.99 × 5.02 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
8.05 mm7.99 mm2.00 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG776620119
Side View
Table 54.0%Crown 36.4°Girdle: MediumPavilion 40°Culet: NoneDepth 62.6%

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 29
Current: £1,052 GBP|Low: £160 GBP|High: £1,082 GBP|Avg: £464 GBP|-2.8%
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
October 31, 2026
Retailer 7£191 GBP
Retailer 13£202 GBP
Retailer 9£225 GBP
Retailer 4£234 GBP
Retailer 6£249 GBP
Retailer 14£249 GBP
Retailer 8£362 GBP
Retailer 11£369 GBP
Retailer 15£414 GBP
Retailer 2£437 GBP
Retailer 3£516 GBP
Retailer 12£766 GBP
Retailer 5£802 GBP
Retailer 10£1,005 GBP
Brilliant Earth£1,052 GBP

43 data points across 15 retailers

16 retailers£202 GBP to £1,052 GBP

A
Cheapest Retailer
-
£202 GBP
$270 USD
A
Retailer 2
-
£225 GBP
$301 USD
View
Final sale: no returns
A
Retailer 3
-
£234 GBP
$313 USD
View
A
Retailer 4
-
£249 GBP
$334 USD
View
A
Retailer 5
-
£249 GBP
$334 USD
View
A
Retailer 6
-
£362 GBP
View
A
Retailer 7
-
£369 GBP
$495 USD
View
B+
Retailer 8
-
£414 GBP
$555 USD
View
A
Retailer 9
-
£437 GBP
View
B+
Retailer 10
-
£453 GBP
$607 USD
View
B+
Retailer 11
-
£516 GBP
$691 USD
View
B
Retailer 12
-
£766 GBP
$1,027 USD
View
B
Retailer 13
-
£802 GBP
$1,074 USD
View
B
Retailer 14
-
£840 GBP
$1,125 USD
View
B
Retailer 15
-
£1,005 GBP
View
Most Expensive
B
Brilliant Earth
17705785A · Oct 28
£1,052 GBP
$1,410 USD
View
15 more retailers have this diamond
Prices start from £202 GBPSave up to £851 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
2.00ct Round
£202 GBP