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Oval|Lab Grown|IGI

1.03ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG781617956

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781617956

Diamond specifications and retailer prices

From £149 GBP
$199 USD
As of October 29, 2026
Save £1,017 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,166 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781617956 or 781617956. Listed at 23 retailers as of October 27, 2026, with prices from £149 to £1,166, a £1,017 spread on the same certified stone. Queensmith lists it at £1,166. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781617956
Dimensions8.18 × 5.64 × 3.50 mm
L/W Ratio1.45
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 mm5.64 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781617956
Side View
Table 60.0%Crown 35.4°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.1%

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: £211 GBP|Low: £143 GBP|High: £872 GBP|Avg: £368 GBP|-0.1%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 15£149 GBP
Retailer 6£166 GBP
Retailer 16£172 GBP
Retailer 3£184 GBP
Retailer 8£184 GBP
Retailer 1£211 GBP
Retailer 2£248 GBP
Retailer 11£316 GBP
Retailer 13£337 GBP
Retailer 9£337 GBP
Retailer 5£361 GBP
Retailer 12£450 GBP
Retailer 14£473 GBP
Retailer 4£592 GBP
Retailer 7£717 GBP
Retailer 10£866 GBP

43 data points across 16 retailers

23 retailers£149 GBP to £1,166 GBP

A
Cheapest Retailer
-
£149 GBP
$199 USD
A
Retailer 2
-
£166 GBP
$223 USD
View
Final sale: no returns
A
Retailer 3
-
£172 GBP
$231 USD
View
A
Retailer 4
-
£184 GBP
$247 USD
View
A
Retailer 5
-
£184 GBP
$247 USD
View
A
Retailer 6
-
£210 GBP
HK$2,200 HKD
View
A
Retailer 7
-
£211 GBP
View
A
Retailer 8
-
£248 GBP
$332 USD
View
A
Retailer 9
-
£316 GBP
ZAR 6,848 ZAR
View
A
Retailer 10
-
£331 GBP
$443 USD
View
A
Retailer 11
-
£337 GBP
€430 EUR
View
A
Retailer 12
-
£337 GBP
View
B+
Retailer 13
-
£361 GBP
$484 USD
View
B+
Retailer 14
-
£450 GBP
A$928 AUD
View
B+
Retailer 15
-
£473 GBP
$634 USD
View
B+
Retailer 16
-
£499 GBP
SGD 903 SGD
View
B
Retailer 17
-
£592 GBP
$793 USD
View
B
Retailer 18
-
£624 GBP
$836 USD
View
B
Retailer 19
-
£632 GBP
$847 USD
View
B
Retailer 20
-
£717 GBP
View
B
Retailer 21
-
£866 GBP
View
B
Retailer 22
-
£889 GBP
$1,191 USD
View
Most Expensive
B
Queensmith
LG781617956 · Oct 27
£1,166 GBP
View
22 more retailers have this diamond
Prices start from £149 GBPSave up to £1,017 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
1.03ct Oval
£149 GBP