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Round|Lab Grown|IGI

0.99ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG780698766

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780698766

Diamond specifications and retailer prices

From $151 USD
As of October 29, 2026
Save $885 USD (85%) vs most expensive(unlock to see where)
23 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780698766 or 780698766. Listed at 23 retailers as of October 28, 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780698766
Dimensions6.40 × 6.45 × 3.93 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
6.40 mm6.45 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780698766
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 40.9°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 29
Current: $324 USD|Low: $151 USD|High: $884 USD|Avg: $437 USD|+4.5%
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
October 29, 2026
Retailer 13$151 USD
Retailer 3$187 USD
Retailer 1$324 USD
Retailer 7$327 USD
Retailer 9$338 USD
Retailer 5$344 USD
Retailer 6$361 USD
Retailer 10$465 USD
Retailer 12$478 USD
Retailer 11$538 USD
Retailer 4$586 USD
Retailer 2$680 USD
Retailer 8$879 USD

36 data points across 13 retailers

23 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
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$187 USD
View
A
Retailer 5
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$187 USD
View
A
Retailer 6
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$320 USD
View
A
Retailer 7
-
$324 USD
£255 GBP
View
A
Retailer 8
-
$327 USD
€311 EUR
View
A
Retailer 9
-
$338 USD
ZAR 5,456 ZAR
View
A
Retailer 10
-
$344 USD
View
A
Retailer 11
-
$361 USD
£284 GBP
View
B+
Retailer 12
-
$465 USD
A$716 AUD
View
B+
Retailer 13
-
$478 USD
View
Price last confirmed 73 days ago
B+
Retailer 14
-
$478 USD
View
B+
Retailer 15
-
$505 USD
View
B+
Retailer 16
-
$514 USD
SGD 694 SGD
View
B+
Retailer 17
-
$538 USD
A$828 AUD
View
B+
Retailer 18
-
$586 USD
A$902 AUD
View
Price last confirmed 24 days ago
B+
Retailer 19
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$601 USD
View
B
Retailer 20
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$656 USD
View
B
Retailer 21
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$680 USD
View
Price last confirmed 24 days ago
B
Retailer 22
-
$879 USD
£692 GBP
View
Most Expensive
B
Reve Diamonds
F68D4FC78 · Oct 28
$1,036 USD
View
22 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