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Princess|Lab Grown|IGI

1.28ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG693535019

Shape and cutting style on the report: Princess cut

Certificate IGI LG693535019

Diamond specifications and retailer prices

From $235 USD
As of November 6, 2026
Save $1,071 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,306 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 LG693535019 or 693535019. Listed at 21 retailers as of November 6, 2026, with prices from $235 to $1,306, a $1,071 spread on the same certified stone. Reve Diamonds lists it at $1,306. 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 angle40.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693535019
Dimensions5.91 × 5.90 × 4.25 mm
L/W Ratio1.00
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
5.91 mm5.90 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693535019
Side View
Table 70.0%Crown 40.2°Girdle: MediumPavilion 39.5°Culet: NoneDepth 72.0%

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: $619 USD|Low: $226 USD|High: $1,182 USD|Avg: $537 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
Retailer 14
Retailer 15
November 7, 2026
Retailer 15$235 USD
Retailer 7$263 USD
Retailer 5$273 USD
Retailer 2$291 USD
Retailer 4$291 USD
Retailer 11$410 USD
Retailer 10$494 USD
Retailer 12$506 USD
Retailer 6$534 USD
Retailer 9$545 USD
Retailer 1$619 USD
Retailer 13$900 USD
Retailer 3$937 USD
Retailer 14$940 USD
Retailer 8$1,162 USD

46 data points across 15 retailers

21 retailers$235 USD to $1,306 USD

A
Cheapest Retailer
-
$235 USD
A
Retailer 2
-
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$273 USD
View
A
Retailer 4
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$291 USD
View
A
Retailer 5
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$291 USD
View
A
Retailer 6
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$320 USD
View
A
Retailer 7
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$410 USD
View
A
Retailer 8
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$494 USD
View
Retailer 9
-
$506 USD
View
Price last confirmed 9 days ago
A
Retailer 10
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$534 USD
View
A
Retailer 11
-
$545 USD
View
A
Retailer 12
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$566 USD
View
B+
Retailer 13
-
$619 USD
View
Retailer 14
-
$900 USD
View
Price last confirmed 20 days ago
B
Retailer 15
-
$937 USD
View
B
Retailer 16
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$940 USD
View
B
Retailer 17
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$942 USD
View
B
Retailer 18
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$989 USD
View
B
Retailer 19
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$1,143 USD
View
B
Retailer 20
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$1,162 USD
View
Most Expensive
B
Reve Diamonds
7147DDA29 · Nov 6
$1,306 USD
View
20 more retailers have this diamond
Prices start from $235 USDSave up to $1,071 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
$235 USD