CaratHunter
Plans
Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG623468678

Shape and cutting style on the report: Round brilliant

Certificate IGI LG623468678

Diamond specifications and retailer prices

From $171 USD
As of October 29, 2026
Save $929 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,100 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct 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 LG623468678 or 623468678. Listed at 23 retailers as of October 29, 2026, with prices from $171 to $1,100, a $929 spread on the same certified stone. Reve Diamonds lists it at $1,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623468678
Dimensions6.46 × 6.52 × 4.03 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
6.46 mm6.52 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623468678
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

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 29
Current: $376 USD|Low: $169 USD|High: $1,100 USD|Avg: $520 USD|+5.1%
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
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 8$171 USD
Retailer 18$190 USD
Retailer 4$211 USD
Retailer 6$211 USD
Retailer 14$363 USD
Retailer 19$366 USD
Retailer 12$373 USD
Retailer 1$376 USD
Retailer 5$377 USD
Retailer 3$454 USD
Retailer 10$486 USD
Retailer 16$515 USD
Retailer 17$553 USD
Retailer 2$610 USD
Retailer 9$680 USD
Retailer 15$701 USD
Retailer 11$716 USD
Retailer 7$734 USD
Retailer 13$994 USD
Reve Diamonds$1,100 USD

38 data points across 20 retailers

23 retailers$171 USD to $1,100 USD

Retailer 1
-
$171 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$171 USD
View
A
Retailer 3
-
$190 USD
View
Final sale: no returns
Retailer 4
-
$209 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
$211 USD
View
A
Retailer 6
-
$211 USD
View
B+
Retailer 7
-
$363 USD
ZAR 5,866 ZAR
View
B+
Retailer 8
-
$366 USD
View
B+
Retailer 9
-
$373 USD
€355 EUR
View
B+
Retailer 10
-
$376 USD
£296 GBP
View
B+
Retailer 11
-
$377 USD
View
B+
Retailer 12
-
$454 USD
View
B+
Retailer 13
-
$486 USD
A$748 AUD
View
B+
Retailer 14
-
$515 USD
A$793 AUD
View
B+
Retailer 15
-
$553 USD
View
Retailer 16
-
$610 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$680 USD
View
Retailer 18
-
$680 USD
View
Price last confirmed 41 days ago
B+
Retailer 19
-
$701 USD
A$1,078 AUD
View
B
Retailer 20
-
$731 USD
View
B
Retailer 21
-
$734 USD
View
B
Retailer 22
-
$994 USD
£783 GBP
View
Most Expensive
B
Reve Diamonds
5BB7A30D8 · Oct 30
$1,100 USD
View
22 more retailers have this diamond
Prices start from $171 USDSave up to $929 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
1.05ct Round
$171 USD