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Round|Lab Grown|IGI

1.03ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG778633182

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778633182

Diamond specifications and retailer prices

From £121 GBP
$163 USD
As of November 1, 2026
Save £680 GBP (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £802 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778633182 or 778633182. Listed at 24 retailers as of November 1, 2026, with prices from £121 to £802, a £680 spread on the same certified stone. Reve Diamonds lists it at £802. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778633182
Dimensions6.52 × 6.57 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.52 mm6.57 mm1.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778633182
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

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: Nov 1
Current: £396 GBP|Low: £121 GBP|High: £802 GBP|Avg: £343 GBP|+1.0%
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
Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 9£121 GBP
Retailer 17£136 GBP
Retailer 3£151 GBP
Retailer 6£151 GBP
Retailer 4£232 GBP
Retailer 12£260 GBP
Retailer 15£260 GBP
Retailer 13£264 GBP
Retailer 7£271 GBP
Retailer 11£293 GBP
Retailer 5£332 GBP
Retailer 18£357 GBP
Retailer 14£368 GBP
Retailer 1£396 GBP
Retailer 2£442 GBP
Retailer 10£484 GBP
Retailer 8£525 GBP
Retailer 16£705 GBP
Reve Diamonds£802 GBP

31 data points across 19 retailers

24 retailers£121 GBP to £802 GBP

Retailer 1
-
£121 GBP
$163 USD
Price last confirmed 15 days ago
A
Retailer 2
-
£121 GBP
$163 USD
View
A
Retailer 3
-
£136 GBP
$182 USD
View
Final sale: no returns
Retailer 4
-
£140 GBP
$188 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£141 GBP
$189 USD
View
Retailer 6
-
£151 GBP
$202 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£151 GBP
$202 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
£232 GBP
$312 USD
View
A
Retailer 9
-
£260 GBP
View
A
Retailer 10
-
£260 GBP
ZAR 5,640 ZAR
View
B+
Retailer 11
-
£264 GBP
View
B+
Retailer 12
-
£271 GBP
$364 USD
View
B+
Retailer 13
-
£293 GBP
€375 EUR
View
B+
Retailer 14
-
£332 GBP
$445 USD
View
B+
Retailer 15
-
£357 GBP
A$738 AUD
View
B+
Retailer 16
-
£368 GBP
A$759 AUD
View
B+
Retailer 17
-
£396 GBP
$531 USD
View
B
Retailer 18
-
£442 GBP
A$913 AUD
View
Retailer 19
-
£484 GBP
$650 USD
View
Price last confirmed 15 days ago
Retailer 20
-
£498 GBP
$668 USD
View
Price last confirmed 42 days ago
B
Retailer 21
-
£516 GBP
$693 USD
View
B
Retailer 22
-
£525 GBP
$705 USD
View
B
Retailer 23
-
£705 GBP
View
Most Expensive
B
Reve Diamonds
8C7DE2726 · Nov 1
£802 GBP
$1,076 USD
View
23 more retailers have this diamond
Prices start from £121 GBPSave up to £680 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 Round
£121 GBP