Oval|Lab Grown|IGI

1.03ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG786644732

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786644732

Diamond specifications and retailer prices

From £154 GBP
$207 USD
As of October 30, 2026
Save £703 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £858 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG786644732 or 786644732. Listed at 23 retailers as of October 30, 2026, with prices from £154 to £858, a £703 spread on the same certified stone. Reve Diamonds lists it at £858. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644732
Dimensions5.71 × 5.71 × 3.52 mm
L/W Ratio1.00
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
5.71 mm5.71 mm1.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644732
Side View
Table 61.0%Crown 35.4°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £197 GBP|Low: £136 GBP|High: £858 GBP|Avg: £365 GBP|-2.0%
Retailer 1
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 2£139 GBP
Retailer 7£154 GBP
Retailer 10£172 GBP
Retailer 11£172 GBP
Retailer 19£191 GBP
Retailer 1£197 GBP
Retailer 5£233 GBP
Retailer 16£296 GBP
Retailer 12£312 GBP
Retailer 18£323 GBP
Retailer 3£327 GBP
Retailer 6£351 GBP
Retailer 13£377 GBP
Retailer 20£411 GBP
Retailer 17£420 GBP
Retailer 9£470 GBP
Retailer 4£554 GBP
Retailer 15£571 GBP
Retailer 8£594 GBP
Retailer 14£809 GBP
Reve Diamonds£858 GBP

38 data points across 21 retailers

23 retailers£154 GBP to £858 GBP

Retailer 1
-
£139 GBP
$186 USD
Price last confirmed 11 days ago
A
Retailer 2
-
£154 GBP
$207 USD
View
Final sale: no returns
Retailer 3
-
£164 GBP
$220 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£172 GBP
$231 USD
View
Price last confirmed 13 days ago
Retailer 5
-
£172 GBP
$231 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
£191 GBP
HK$2,000 HKD
View
A
Retailer 7
-
£197 GBP
View
A
Retailer 8
-
£233 GBP
$312 USD
View
A
Retailer 9
-
£296 GBP
ZAR 6,403 ZAR
View
A
Retailer 10
-
£312 GBP
View
Retailer 11
-
£323 GBP
€412 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
-
£327 GBP
$438 USD
View
B+
Retailer 13
-
£351 GBP
$470 USD
View
B+
Retailer 14
-
£377 GBP
A$778 AUD
View
Retailer 15
-
£411 GBP
$551 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
£420 GBP
A$866 AUD
View
B+
Retailer 17
-
£437 GBP
$585 USD
View
B+
Retailer 18
-
£470 GBP
SGD 851 SGD
View
Retailer 19
-
£554 GBP
$742 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
£571 GBP
A$1,177 AUD
View
B
Retailer 21
-
£594 GBP
$796 USD
View
B
Retailer 22
-
£809 GBP
View
Most Expensive
B
Reve Diamonds
950D87099 · Oct 30
£858 GBP
$1,149 USD
View
22 more retailers have this diamond
Prices start from £154 GBPSave up to £703 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
£154 GBP