Round|Lab Grown|IGI

1.28ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG799634216

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799634216

Diamond specifications and retailer prices

From $194 USD
As of November 1, 2026
Save $981 USD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,175 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.28ct lab-grown round diamond

This 1.28ct 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 LG799634216 or 799634216. Listed at 25 retailers as of November 1, 2026, with prices from $194 to $1,175, a $981 spread on the same certified stone. Reve Diamonds lists it at $1,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799634216
Dimensions7.01 × 6.96 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.01 mm6.96 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799634216
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $438 USD|Low: $192 USD|High: $1,175 USD|Avg: $532 USD|+6.2%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 10$194 USD
Retailer 8$217 USD
Retailer 19$225 USD
Retailer 5$241 USD
Retailer 6$241 USD
Retailer 15$415 USD
Retailer 7$419 USD
Retailer 1$438 USD
Retailer 2$454 USD
Retailer 14$460 USD
Retailer 4$489 USD
Retailer 17$519 USD
Retailer 3$550 USD
Retailer 13$587 USD
Retailer 12$653 USD
Retailer 18$736 USD
Retailer 11$774 USD
Retailer 9$827 USD
Retailer 16$1,125 USD
Reve Diamonds$1,175 USD

40 data points across 20 retailers

25 retailers$194 USD to $1,175 USD

Retailer 1
-
$192 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$194 USD
View
A
Retailer 3
-
$217 USD
View
Final sale: no returns
A
Retailer 4
-
$225 USD
View
Retailer 5
-
$236 USD
View
Price last confirmed 42 days ago
A
Retailer 6
-
$241 USD
View
Retailer 7
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$241 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$415 USD
ZAR 6,711 ZAR
View
A
Retailer 9
-
$419 USD
View
A
Retailer 10
-
$438 USD
£345 GBP
View
A
Retailer 11
-
$454 USD
View
B+
Retailer 12
-
$460 USD
€438 EUR
View
B+
Retailer 13
-
$489 USD
View
B+
Retailer 14
-
$519 USD
A$798 AUD
View
B+
Retailer 15
-
$550 USD
View
B+
Retailer 16
-
$587 USD
A$903 AUD
View
B+
Retailer 17
-
$653 USD
View
B
Retailer 18
-
$736 USD
A$1,133 AUD
View
Retailer 19
-
$767 USD
View
Price last confirmed 43 days ago
B
Retailer 20
-
$774 USD
View
B
Retailer 21
-
$827 USD
View
Retailer 22
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$850 USD
View
Price last confirmed 12 days ago
B
Retailer 23
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$852 USD
View
B
Retailer 24
-
$1,125 USD
£886 GBP
View
Most Expensive
B
Reve Diamonds
B62F34EDD · Nov 1
$1,175 USD
View
24 more retailers have this diamond
Prices start from $194 USDSave up to $981 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
1.28ct Round
$194 USD