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Round|Lab Grown|IGI

1.03ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG787620110

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787620110

Diamond specifications and retailer prices

From $154 USD
As of October 22, 2026
Save $566 USD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $942 USD at MOH London · As of October 19, 2026
View at MOH London

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 LG787620110 or 787620110. Listed at 18 retailers as of October 22, 2026, with a 368% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787620110
Dimensions6.51 × 6.46 × 3.97 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
6.51 mm6.46 mm1.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787620110
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 22
Current: $942 USD|Low: $149 USD|High: $965 USD|Avg: $415 USD|-2.4%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 25, 2026
Retailer 7$154 USD
Retailer 16$179 USD
Retailer 9$181 USD
Retailer 3$191 USD
Retailer 8$201 USD
Retailer 13$308 USD
Retailer 15$316 USD
Retailer 5$323 USD
Retailer 14$330 USD
Retailer 2$347 USD
Retailer 4$348 USD
Retailer 17$435 USD
Retailer 18$467 USD
Retailer 6$509 USD
Retailer 10$645 USD
Retailer 11$654 USD
Retailer 19$669 USD
Retailer 12$720 USD
MOH London$942 USD

31 data points across 19 retailers

18 retailers$154 USD to $720 USD

A
Cheapest Retailer
-
$154 USD
A
Retailer 2
-
$179 USD
View
A
Retailer 3
-
$191 USD
View
A
Retailer 4
-
$201 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$308 USD
View
A
Retailer 6
-
$316 USD
£248 GBP
View
A
Retailer 7
-
$323 USD
ZAR 5,215 ZAR
View
A
Retailer 8
-
$330 USD
£260 GBP
View
A
Retailer 9
-
$347 USD
€330 EUR
View
A
Retailer 10
-
$348 USD
View
B+
Retailer 11
-
$435 USD
View
B+
Retailer 12
-
$467 USD
A$719 AUD
View
B+
Retailer 13
-
$509 USD
View
B
Retailer 14
-
$645 USD
View
Price last confirmed 8 days ago
B
Retailer 15
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$669 USD
View
B
Retailer 16
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$720 USD
View
B
Retailer 17
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$815 USD
A$1,254 AUD
View
Price last confirmed 93 days ago
Most Expensive
B
MOH London
LG787620110 · Oct 19
$942 USD
£742 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $154 USDSave up to $566 USD

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
$154 USD