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Round|Lab Grown|IGI

1.05ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG729569371

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729569371

Diamond specifications and retailer prices

From $192 USD
As of October 28, 2026
Save $912 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,104 USD at Reve Diamonds · As of October 28, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729569371 or 729569371. Listed at 22 retailers as of October 28, 2026, with prices from $192 to $1,104, a $912 spread on the same certified stone. Reve Diamonds lists it at $1,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729569371
Dimensions6.44 × 6.49 × 4.04 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
6.44 mm6.49 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729569371
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.5%

Caratlytics Score

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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 28
Current: $358 USD|Low: $168 USD|High: $1,104 USD|Avg: $469 USD|-2.4%
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
October 29, 2026
Retailer 2$172 USD
Retailer 9$192 USD
Retailer 19$199 USD
Retailer 6$213 USD
Retailer 10$213 USD
Retailer 3$288 USD
Retailer 1$358 USD
Retailer 14$366 USD
Retailer 13$378 USD
Retailer 12$397 USD
Retailer 7$455 USD
Retailer 11$499 USD
Retailer 17$521 USD
Retailer 18$536 USD
Retailer 5$582 USD
Retailer 4$685 USD
Retailer 8$740 USD
Retailer 15$744 USD
Retailer 16$998 USD
Reve Diamonds$1,104 USD

34 data points across 20 retailers

22 retailers$192 USD to $1,104 USD

A
Retailer 1
-
$172 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$199 USD
View
Price last confirmed 9 days ago
A
Retailer 4
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$213 USD
View
Price last confirmed 12 days ago
A
Retailer 5
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$213 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 7
-
$288 USD
View
A
Retailer 8
-
$358 USD
£282 GBP
View
A
Retailer 9
-
$366 USD
ZAR 5,914 ZAR
View
A
Retailer 10
-
$368 USD
View
A
Retailer 11
-
$378 USD
£298 GBP
View
B+
Retailer 12
-
$397 USD
€378 EUR
View
B+
Retailer 13
-
$455 USD
View
B+
Retailer 14
-
$499 USD
A$768 AUD
View
B+
Retailer 15
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$521 USD
A$802 AUD
View
B+
Retailer 16
-
$536 USD
View
B+
Retailer 17
-
$582 USD
SGD 786 SGD
View
B+
Retailer 18
-
$685 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$740 USD
View
B+
Retailer 20
-
$744 USD
A$1,144 AUD
View
B
Retailer 21
-
$998 USD
£786 GBP
View
Most Expensive
B
Reve Diamonds
552018E7C · Oct 28
$1,104 USD
View
21 more retailers have this diamond
Prices start from $192 USDSave up to $912 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
$192 USD