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Round|Lab Grown|IGI

1.10ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG749572005

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749572005

Diamond specifications and retailer prices

From £141 GBP
$189 USD
As of October 30, 2026
Save £1,101 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,242 GBP at Queensmith · As of October 27, 2026
View at Queensmith

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 LG749572005 or 749572005. Listed at 23 retailers as of October 27, 2026, with prices from £141 to £1,242, a £1,101 spread on the same certified stone. Queensmith lists it at £1,242. 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 angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572005
Dimensions6.60 × 6.62 × 4.09 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
6.60 mm6.62 mm1.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572005
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.8%

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 30
Current: £267 GBP|Low: £121 GBP|High: £817 GBP|Avg: £356 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 22
October 30, 2026
Retailer 21£126 GBP
Retailer 7£141 GBP
Retailer 14£146 GBP
Retailer 4£157 GBP
Retailer 5£157 GBP
Retailer 22£182 GBP
Retailer 9£213 GBP
Retailer 2£248 GBP
Retailer 1£267 GBP
Retailer 17£269 GBP
Retailer 12£278 GBP
Retailer 16£292 GBP
Retailer 6£339 GBP
Retailer 8£381 GBP
Retailer 18£382 GBP
Retailer 20£410 GBP
Retailer 11£503 GBP
Retailer 13£515 GBP
Retailer 15£516 GBP
Retailer 3£544 GBP
Retailer 19£736 GBP
Retailer 10£817 GBP

35 data points across 22 retailers

23 retailers£141 GBP to £1,242 GBP

Retailer 1
-
£126 GBP
$169 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£141 GBP
$189 USD
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
$196 USD
View
Retailer 4
-
£157 GBP
$210 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
£157 GBP
$210 USD
View
A
Retailer 6
-
£182 GBP
HK$1,900 HKD
View
B+
Retailer 7
-
£213 GBP
$285 USD
View
Retailer 8
-
£248 GBP
$332 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
£267 GBP
View
A
Retailer 10
-
£269 GBP
ZAR 5,819 ZAR
View
A
Retailer 11
-
£278 GBP
View
B+
Retailer 12
-
£292 GBP
€372 EUR
View
B+
Retailer 13
-
£339 GBP
$454 USD
View
Retailer 14
-
£381 GBP
$510 USD
View
Price last confirmed 23 days ago
B+
Retailer 15
-
£382 GBP
A$787 AUD
View
B+
Retailer 16
-
£410 GBP
$550 USD
View
Retailer 17
-
£503 GBP
$674 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
£515 GBP
$690 USD
View
B
Retailer 19
-
£516 GBP
SGD 935 SGD
View
B
Retailer 20
-
£544 GBP
$729 USD
View
B
Retailer 21
-
£736 GBP
View
B
Retailer 22
-
£817 GBP
$1,095 USD
View
Most Expensive
B
Queensmith
LG749572005 · Oct 27
£1,242 GBP
View
22 more retailers have this diamond
Prices start from £141 GBPSave up to £1,101 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
£141 GBP