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Round|Lab Grown|IGI

1.10ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG794678517

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794678517

Diamond specifications and retailer prices

From £110 GBP
$147 USD
As of October 29, 2026
Save £948 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,059 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794678517 or 794678517. Listed at 17 retailers as of October 29, 2026, with prices from £110 to £1,059, a £948 spread on the same certified stone. Do Amore Diamonds lists it at £1,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794678517
Dimensions6.57 × 6.62 × 4.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.57 mm6.62 mm1.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794678517
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,059 GBP|Low: £93 GBP|High: £1,134 GBP|Avg: £392 GBP|-6.6%
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
Retailer 13
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Retailer 16
October 29, 2026
Retailer 13£110 GBP
Retailer 3£124 GBP
Retailer 11£128 GBP
Retailer 4£160 GBP
Retailer 16£191 GBP
Retailer 9£262 GBP
Retailer 12£323 GBP
Retailer 6£360 GBP
Retailer 14£369 GBP
Retailer 15£395 GBP
Retailer 8£451 GBP
Retailer 5£479 GBP
Retailer 10£487 GBP
Retailer 7£588 GBP
Retailer 2£711 GBP
Do Amore Diamonds£1,059 GBP

35 data points across 16 retailers

17 retailers£110 GBP to £1,059 GBP

A
Cheapest Retailer
-
£110 GBP
$147 USD
A
Retailer 2
-
£124 GBP
$165 USD
View
Final sale: no returns
A
Retailer 3
-
£128 GBP
$171 USD
View
A
Retailer 4
-
£160 GBP
$213 USD
View
B+
Retailer 5
-
£191 GBP
$254 USD
View
A
Retailer 6
-
£262 GBP
€332 EUR
View
B+
Retailer 7
-
£323 GBP
$430 USD
View
B+
Retailer 8
-
£360 GBP
$480 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
£369 GBP
A$756 AUD
View
B+
Retailer 10
-
£395 GBP
$526 USD
View
B+
Retailer 11
-
£451 GBP
$600 USD
View
Price last confirmed 41 days ago
B+
Retailer 12
-
£451 GBP
$601 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
£479 GBP
$638 USD
View
B+
Retailer 14
-
£487 GBP
$648 USD
View
B
Retailer 15
-
£690 GBP
CA$1,277 CAD
View
B
Retailer 16
-
£711 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FB986C009 · Oct 29
£1,059 GBP
$1,410 USD
View
16 more retailers have this diamond
Prices start from £110 GBPSave up to £948 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
1.10ct Round
£110 GBP