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Round|Lab Grown|IGI

1.03ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG805688502

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805688502

Diamond specifications and retailer prices

From £107 GBP
$142 USD
As of October 29, 2026
Save £1,035 GBP (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,141 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805688502 or 805688502. Listed at 15 retailers as of October 29, 2026, with prices from £107 to £1,141, a £1,035 spread on the same certified stone. Do Amore Diamonds lists it at £1,141. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805688502
Dimensions6.53 × 6.56 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.56 mm1.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805688502
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
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: £1,141 GBP|Low: £107 GBP|High: £1,149 GBP|Avg: £440 GBP|-0.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7£107 GBP
Retailer 2£179 GBP
Retailer 12£183 GBP
Retailer 5£260 GBP
Retailer 9£279 GBP
Retailer 3£315 GBP
Retailer 4£356 GBP
Retailer 10£396 GBP
Retailer 11£499 GBP
Retailer 6£599 GBP
Retailer 8£764 GBP
Do Amore Diamonds£1,141 GBP

36 data points across 12 retailers

15 retailers£107 GBP to £1,141 GBP

A
Cheapest Retailer
-
£107 GBP
$142 USD
A
Retailer 2
-
£137 GBP
$183 USD
View
A
Retailer 3
-
£147 GBP
$196 USD
View
A
Retailer 4
-
£147 GBP
$196 USD
View
B+
Retailer 5
-
£179 GBP
$239 USD
View
A
Retailer 6
-
£183 GBP
$244 USD
View
A
Retailer 7
-
£260 GBP
View
A
Retailer 8
-
£279 GBP
ZAR 6,001 ZAR
View
Retailer 9
-
£315 GBP
$420 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£396 GBP
A$812 AUD
View
B
Retailer 11
-
£499 GBP
$665 USD
View
B
Retailer 12
-
£522 GBP
$695 USD
View
B
Retailer 13
-
£599 GBP
$798 USD
View
B
Retailer 14
-
£764 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DBC4C9828 · Oct 30
£1,141 GBP
$1,520 USD
View
14 more retailers have this diamond
Prices start from £107 GBPSave up to £1,035 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
£107 GBP