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Round|Lab Grown|IGI

1.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG780648737

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780648737

Diamond specifications and retailer prices

From £114 GBP
$153 USD
As of October 29, 2026
Save £983 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,097 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780648737 or 780648737. Listed at 17 retailers as of October 29, 2026, with prices from £114 to £1,097, a £983 spread on the same certified stone. Do Amore Diamonds lists it at £1,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780648737
Dimensions6.56 × 6.51 × 4.02 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
6.56 mm6.51 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780648737
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: £1,097 GBP|Low: £128 GBP|High: £1,097 GBP|Avg: £389 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12£128 GBP
Retailer 4£132 GBP
Retailer 11£178 GBP
Retailer 3£192 GBP
Retailer 5£277 GBP
Retailer 2£279 GBP
Retailer 8£306 GBP
Retailer 10£325 GBP
Retailer 7£481 GBP
Retailer 9£649 GBP
Retailer 6£735 GBP
Do Amore Diamonds£1,097 GBP

44 data points across 12 retailers

17 retailers£114 GBP to £1,097 GBP

A
Cheapest Retailer
-
£114 GBP
$153 USD
A
Retailer 2
-
£128 GBP
$171 USD
View
Final sale: no returns
A
Retailer 3
-
£132 GBP
$177 USD
View
A
Retailer 4
-
£142 GBP
$190 USD
View
A
Retailer 5
-
£142 GBP
$190 USD
View
A
Retailer 6
-
£178 GBP
$239 USD
View
B+
Retailer 7
-
£192 GBP
$257 USD
View
B+
Retailer 8
-
£277 GBP
View
B+
Retailer 9
-
£279 GBP
View
Retailer 10
-
£306 GBP
$410 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
£325 GBP
$435 USD
View
B
Retailer 12
-
£481 GBP
$644 USD
View
B
Retailer 13
-
£502 GBP
$673 USD
View
B
Retailer 14
-
£632 GBP
$847 USD
View
B
Retailer 15
-
£735 GBP
View
B
Retailer 16
-
£781 GBP
$1,046 USD
View
Most Expensive
B
Do Amore Diamonds
27-5765C7411 · Oct 29
£1,097 GBP
$1,470 USD
View
16 more retailers have this diamond
Prices start from £114 GBPSave up to £983 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
1.05ct Round
£114 GBP