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Round|Lab Grown|IGI

1.40ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG783634502

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783634502

Diamond specifications and retailer prices

From $269 USD
As of October 30, 2026
Save $1,501 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,770 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783634502 or 783634502. Listed at 15 retailers as of October 30, 2026, with prices from $269 to $1,770, a $1,501 spread on the same certified stone. Do Amore Diamonds lists it at $1,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783634502
Dimensions7.26 × 7.20 × 4.42 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
7.26 mm7.20 mm1.40 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783634502
Side View
Table 55.0%Crown 33.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.1%

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 30
Current: $1,770 USD|Low: $269 USD|High: $1,770 USD|Avg: $705 USD|+21.2%
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
October 31, 2026
Retailer 6$269 USD
Retailer 3$308 USD
Retailer 2$412 USD
Retailer 4$418 USD
Retailer 9$437 USD
Retailer 5$511 USD
Retailer 7$564 USD
Retailer 11$617 USD
Retailer 14$758 USD
Retailer 8$776 USD
Retailer 10$829 USD
Retailer 12$1,181 USD
Retailer 13$1,310 USD
Do Amore Diamonds$1,770 USD

27 data points across 14 retailers

15 retailers$269 USD to $1,770 USD

A
Cheapest Retailer
-
$269 USD
B+
Retailer 2
-
$308 USD
View
A
Retailer 3
-
$412 USD
€392 EUR
View
A
Retailer 4
-
$418 USD
View
A
Retailer 5
-
$437 USD
£344 GBP
View
B+
Retailer 6
-
$511 USD
View
B+
Retailer 7
-
$564 USD
A$868 AUD
View
B+
Retailer 8
-
$617 USD
A$949 AUD
View
B+
Retailer 9
-
$758 USD
View
B+
Retailer 10
-
$776 USD
View
B
Retailer 11
-
$829 USD
A$1,276 AUD
View
B
Retailer 12
-
$1,181 USD
£930 GBP
View
B
Retailer 13
-
$1,310 USD
View
B
Retailer 14
-
$1,390 USD
View
Most Expensive
B
Do Amore Diamonds
27-6475CFE86 · Oct 31
$1,770 USD
View
14 more retailers have this diamond
Prices start from $269 USDSave up to $1,501 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
1.40ct Round
$269 USD