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Round|Lab Grown|IGI

2.05ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG756520417

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756520417

Diamond specifications and retailer prices

From £713 GBP
$956 USD
As of October 29, 2026
Save £2,168 GBP (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,418 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756520417 or 756520417. Listed at 21 retailers as of October 29, 2026, with a 304% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756520417
Dimensions8.18 × 8.16 × 5.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.16 mm2.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756520417
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,418 GBP|Low: £345 GBP|High: £3,418 GBP|Avg: £1,279 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 12
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Retailer 20
October 31, 2026
Retailer 8£713 GBP
Retailer 12£776 GBP
Retailer 10£799 GBP
Retailer 15£823 GBP
Retailer 4£828 GBP
Retailer 7£959 GBP
Retailer 20£1,055 GBP
Retailer 13£1,112 GBP
Retailer 14£1,272 GBP
Retailer 2£1,295 GBP
Retailer 5£1,325 GBP
Retailer 18£1,627 GBP
Retailer 19£1,964 GBP
Retailer 16£2,136 GBP
Retailer 3£2,328 GBP
Retailer 11£2,567 GBP
Retailer 6£2,692 GBP
Retailer 17£2,823 GBP
Retailer 9£2,882 GBP
Brilliant Earth£3,418 GBP

30 data points across 20 retailers

21 retailers£713 GBP to £2,882 GBP

Retailer 1
-
£428 GBP
$573 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
£713 GBP
$956 USD
View
B+
Retailer 3
-
£776 GBP
$1,040 USD
View
B+
Retailer 4
-
£799 GBP
$1,071 USD
View
Final sale: no returns
B+
Retailer 5
-
£823 GBP
$1,103 USD
View
B+
Retailer 6
-
£828 GBP
$1,109 USD
View
B+
Retailer 7
-
£959 GBP
$1,285 USD
View
B
Retailer 8
-
£1,055 GBP
$1,413 USD
View
B
Retailer 9
-
£1,112 GBP
View
B
Retailer 10
-
£1,272 GBP
View
B
Retailer 11
-
£1,295 GBP
€1,652 EUR
View
B
Retailer 12
-
£1,325 GBP
$1,775 USD
View
B
Retailer 13
-
£1,627 GBP
$2,180 USD
View
Retailer 14
-
£1,964 GBP
A$4,048 AUD
View
Price last confirmed 10 days ago
B
Retailer 15
-
£2,136 GBP
ZAR 46,232 ZAR
View
B
Retailer 16
-
£2,328 GBP
$3,119 USD
View
B
Retailer 17
-
£2,567 GBP
$3,440 USD
View
B
Retailer 18
-
£2,692 GBP
$3,607 USD
View
B
Retailer 19
-
£2,823 GBP
View
B
Retailer 20
-
£2,882 GBP
$3,861 USD
View
Most Expensive
Brilliant Earth
17161879A · Oct 16
£3,418 GBP
$4,580 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from £713 GBPSave up to £2,168 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.

B+
2.05ct Round
£713 GBP