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Round|Lab Grown|IGI

1.00ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG803634959

Certificate IGI LG803634959

Diamond specifications and retailer prices

From $275 USD
Save $689 USD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $964 USD at MOH London
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803634959 or 803634959. Listed at 14 retailers, with prices from $275 to $964 at MOH London, a $689 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803634959
Dimensions6.34 × 6.40 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm6.40 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803634959
Side View
Table 56.0%Crown 35.7°Girdle: MediumPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $964 USD|Low: $191 USD|High: $1,090 USD|Avg: $484 USD|+1.1%
MOH London
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
October 1, 2026
Retailer 15$191 USD
Retailer 13$275 USD
Retailer 3$337 USD
Retailer 10$337 USD
Retailer 9$344 USD
Retailer 2$345 USD
Retailer 12$480 USD
Retailer 5$486 USD
Retailer 11$520 USD
Retailer 4$557 USD
Retailer 7$601 USD
Retailer 8$672 USD
Retailer 14$709 USD
Retailer 6$770 USD
MOH London$964 USD

39 data points across 15 retailers

14 retailers$275 USD to $964 USD

A
Retailer 1
-
$191 USD
Price last confirmed 17 days ago
B+
Retailer 2
-
$275 USD
View
B+
Retailer 3
-
$337 USD
View
B+
Retailer 4
-
$337 USD
€321 EUR
View
B+
Retailer 5
-
$345 USD
£272 GBP
View
B+
Retailer 6
-
$345 USD
ZAR 5,579 ZAR
View
B+
Retailer 7
-
$480 USD
View
B+
Retailer 8
-
$486 USD
A$748 AUD
View
B
Retailer 9
-
$520 USD
View
B
Retailer 10
-
$557 USD
SGD 753 SGD
View
B
Retailer 11
-
$672 USD
A$1,034 AUD
View
B
Retailer 12
-
$709 USD
View
B
Retailer 13
-
$770 USD
View
Most Expensive
B
MOH London
LG803634959 · Oct 1
$964 USD
£759 GBP
View
13 more retailers have this diamond
Prices start from $275 USDSave up to $689 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.

A
1.00ct Round
$275 USD