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Princess|Lab Grown|IGI

1.28ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG668459422

Shape and cutting style on the report: Princess cut

Certificate IGI LG668459422

Diamond specifications and retailer prices

From $246 USD
As of November 6, 2026
Save $1,096 USD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,342 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG668459422 or 668459422. Listed at 25 retailers as of November 6, 2026, with prices from $246 to $1,342, a $1,096 spread on the same certified stone. Reve Diamonds lists it at $1,342. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668459422
Dimensions5.84 × 5.80 × 4.27 mm
L/W Ratio1.01
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
5.84 mm5.80 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668459422
Side View
Table 68.0%Crown 44.5°Girdle: MediumPavilion 38.7°Culet: NoneDepth 73.6%

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: Nov 6
Current: $648 USD|Low: $246 USD|High: $1,236 USD|Avg: $707 USD
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
November 7, 2026
Retailer 5$246 USD
Retailer 8$399 USD
Retailer 2$488 USD
Retailer 10$517 USD
Retailer 9$574 USD
Retailer 1$648 USD
Retailer 11$748 USD
Retailer 12$781 USD
Retailer 4$905 USD
Retailer 13$930 USD
Retailer 3$936 USD
Retailer 6$1,089 USD
Retailer 7$1,217 USD

35 data points across 13 retailers

25 retailers$246 USD to $1,342 USD

A
Cheapest Retailer
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$246 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$286 USD
View
A
Retailer 4
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$305 USD
View
A
Retailer 5
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$306 USD
View
A
Retailer 6
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$399 USD
View
A
Retailer 7
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$412 USD
View
Retailer 8
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$488 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$517 USD
View
A
Retailer 10
-
$546 USD
View
A
Retailer 11
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$570 USD
View
A
Retailer 12
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$574 USD
View
B+
Retailer 13
-
$648 USD
View
B+
Retailer 14
-
$748 USD
View
B
Retailer 15
-
$781 USD
View
Retailer 16
-
$905 USD
View
Price last confirmed 10 days ago
Retailer 17
-
$920 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
$930 USD
View
Retailer 19
-
$936 USD
View
Price last confirmed 9 days ago
B
Retailer 20
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$982 USD
View
B
Retailer 21
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$1,033 USD
View
B
Retailer 22
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$1,067 USD
View
B
Retailer 23
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$1,089 USD
View
B
Retailer 24
-
$1,217 USD
View
Most Expensive
B
Reve Diamonds
F59CE1C73 · Nov 6
$1,342 USD
View
24 more retailers have this diamond
Prices start from $246 USDSave up to $1,096 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 Princess
$246 USD