Round|Lab Grown|IGI

1.01ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG823685321

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823685321

Diamond specifications and retailer prices

From $158 USD
As of November 1, 2026
Save $1,262 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,420 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct 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 LG823685321 or 823685321. Listed at 14 retailers as of October 31, 2026, with prices from $158 to $1,420, a $1,262 spread on the same certified stone. Do Amore Diamonds lists it at $1,420. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823685321
Dimensions6.45 × 6.48 × 3.92 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
6.45 mm6.48 mm1.01 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823685321
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.6%

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: Nov 1
Current: $1,420 USD|Low: $148 USD|High: $1,530 USD|Avg: $536 USD|-5.3%
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
Retailer 13
Retailer 14
November 1, 2026
Retailer 7$158 USD
Retailer 4$166 USD
Retailer 14$172 USD
Retailer 3$214 USD
Retailer 11$350 USD
Retailer 8$355 USD
Retailer 9$373 USD
Retailer 2$527 USD
Retailer 5$533 USD
Retailer 13$653 USD
Retailer 10$661 USD
Retailer 6$750 USD
Retailer 12$950 USD
Do Amore Diamonds$1,420 USD

37 data points across 14 retailers

14 retailers$158 USD to $1,420 USD

A
Cheapest Retailer
-
$158 USD
A
Retailer 2
-
$166 USD
View
Final sale: no returns
A
Retailer 3
-
$172 USD
View
A
Retailer 4
-
$214 USD
View
A
Retailer 5
-
$350 USD
€333 EUR
View
B+
Retailer 6
-
$355 USD
View
B+
Retailer 7
-
$373 USD
£294 GBP
View
B+
Retailer 8
-
$527 USD
A$811 AUD
View
B+
Retailer 9
-
$533 USD
View
B+
Retailer 10
-
$653 USD
View
B
Retailer 11
-
$661 USD
View
B
Retailer 12
-
$750 USD
View
Retailer 13
-
$950 USD
£748 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-4D110AEF7 · Oct 31
$1,420 USD
View
13 more retailers have this diamond
Prices start from $158 USDSave up to $1,262 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
1.01ct Round
$158 USD