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Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG761537493

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761537493

Diamond specifications and retailer prices

From $151 USD
As of October 26, 2026
Save $885 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,036 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761537493 or 761537493. Listed at 20 retailers as of October 26, 2026, with prices from $151 to $1,036, a $885 spread on the same certified stone. Reve Diamonds lists it at $1,036. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761537493
Dimensions6.37 × 6.42 × 3.94 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
6.37 mm6.42 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761537493
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A+
Exceptional
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 26
Current: $366 USD|Low: $151 USD|High: $1,055 USD|Avg: $449 USD|-7.1%
Retailer 1
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 7$151 USD
Retailer 9$168 USD
Retailer 2$175 USD
Retailer 4$187 USD
Retailer 18$187 USD
Retailer 5$255 USD
Retailer 14$322 USD
Retailer 12$327 USD
Retailer 8$337 USD
Retailer 15$337 USD
Retailer 1$366 USD
Retailer 3$430 USD
Retailer 17$465 USD
Retailer 11$518 USD
Retailer 19$600 USD
Retailer 6$634 USD
Retailer 10$656 USD
Retailer 16$679 USD
Retailer 13$878 USD
Reve Diamonds$1,036 USD

30 data points across 20 retailers

20 retailers$151 USD to $1,036 USD

A+
Cheapest Retailer
-
$151 USD
A
Retailer 2
-
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$175 USD
View
A
Retailer 4
-
$187 USD
View
A
Retailer 5
-
$187 USD
View
B+
Retailer 6
-
$255 USD
View
A
Retailer 7
-
$322 USD
£254 GBP
View
A
Retailer 8
-
$327 USD
€311 EUR
View
A
Retailer 9
-
$337 USD
View
A
Retailer 10
-
$337 USD
ZAR 5,452 ZAR
View
A
Retailer 11
-
$366 USD
£288 GBP
View
B+
Retailer 12
-
$430 USD
View
B+
Retailer 13
-
$465 USD
A$716 AUD
View
B+
Retailer 14
-
$518 USD
SGD 700 SGD
View
B+
Retailer 15
-
$600 USD
View
B+
Retailer 16
-
$634 USD
View
B+
Retailer 17
-
$656 USD
View
B+
Retailer 18
-
$679 USD
A$1,045 AUD
View
B
Retailer 19
-
$878 USD
£691 GBP
View
Most Expensive
B
Reve Diamonds
9BD1A8F8E · Oct 28
$1,036 USD
View
19 more retailers have this diamond
Prices start from $151 USDSave up to $885 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+
0.99ct Round
$151 USD