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Oval|Lab Grown|IGI

1.09ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG778645703

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778645703

Diamond specifications and retailer prices

From £145 GBP
$193 USD
As of October 29, 2026
Save £1,009 GBP (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,154 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778645703 or 778645703. Listed at 24 retailers as of October 27, 2026, with prices from £145 to £1,154, a £1,009 spread on the same certified stone. Queensmith lists it at £1,154. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645703
Dimensions8.32 × 5.84 × 3.57 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm5.84 mm1.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645703
Side View
Table 62.0%Crown 33.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.1%

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: £327 GBP|Low: £139 GBP|High: £849 GBP|Avg: £356 GBP|+4.5%
Retailer 1
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 17
October 30, 2026
Retailer 2£145 GBP
Retailer 8£162 GBP
Retailer 4£167 GBP
Retailer 3£179 GBP
Retailer 9£179 GBP
Retailer 17£236 GBP
Retailer 15£242 GBP
Retailer 12£308 GBP
Retailer 16£315 GBP
Retailer 1£327 GBP
Retailer 6£360 GBP
Retailer 13£437 GBP
Retailer 14£457 GBP
Retailer 11£529 GBP
Retailer 7£577 GBP
Retailer 5£698 GBP
Retailer 10£843 GBP

43 data points across 17 retailers

24 retailers£145 GBP to £1,154 GBP

A
Cheapest Retailer
-
£145 GBP
$193 USD
A
Retailer 2
-
£162 GBP
$216 USD
View
Final sale: no returns
A
Retailer 3
-
£167 GBP
$223 USD
View
Retailer 4
-
£179 GBP
$239 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£179 GBP
$239 USD
View
A
Retailer 6
-
£202 GBP
HK$2,100 HKD
View
Retailer 7
-
£236 GBP
View
Price last confirmed 13 days ago
B+
Retailer 8
-
£242 GBP
$322 USD
View
A
Retailer 9
-
£308 GBP
ZAR 6,625 ZAR
View
A
Retailer 10
-
£317 GBP
$422 USD
View
A
Retailer 11
-
£327 GBP
View
B+
Retailer 12
-
£360 GBP
$480 USD
View
B+
Retailer 13
-
£437 GBP
A$896 AUD
View
B+
Retailer 14
-
£457 GBP
$608 USD
View
B+
Retailer 15
-
£487 GBP
SGD 877 SGD
View
Retailer 16
-
£526 GBP
$700 USD
View
Price last confirmed 38 days ago
B+
Retailer 17
-
£529 GBP
$705 USD
View
B+
Retailer 18
-
£577 GBP
$768 USD
View
B
Retailer 19
-
£604 GBP
$804 USD
View
B
Retailer 20
-
£617 GBP
$821 USD
View
Retailer 21
-
£698 GBP
View
Price last confirmed 17 days ago
B
Retailer 22
-
£843 GBP
View
B
Retailer 23
-
£879 GBP
$1,170 USD
View
Most Expensive
B
Queensmith
LG778645703 · Oct 27
£1,154 GBP
View
23 more retailers have this diamond
Prices start from £145 GBPSave up to £1,009 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
1.09ct Oval
£145 GBP