Princess|Lab Grown|IGI

1.59ct D VVS1 Princess Lab Grown Diamond

GD • D/VVS1 • IGI LG651439107

Shape and cutting style on the report: Princess cut

Certificate IGI LG651439107

Diamond specifications and retailer prices

From $306 USD
As of October 30, 2026
Save $1,227 USD (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,598 USD at Rare Carat · As of August 16, 2026
View at Rare Carat

About this 1.59ct lab-grown princess diamond

This 1.59ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG651439107 or 651439107. Listed at 26 retailers as of October 30, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.59
Carat
D
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651439107
Dimensions6.33 × 6.29 × 4.50 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
6.33 mm6.29 mm1.59 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651439107
Side View
Table 69.0%Crown 42.2°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 71.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,565 USD|Low: $294 USD|High: $1,590 USD|Avg: $894 USD|-1.6%
Rare Carat
Retailer 2
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Retailer 20
October 30, 2026
Retailer 20$306 USD
Retailer 5$380 USD
Retailer 8$380 USD
Retailer 2$403 USD
Retailer 6$510 USD
Retailer 18$535 USD
Retailer 14$596 USD
Retailer 9$642 USD
Retailer 17$653 USD
Retailer 13$676 USD
Retailer 10$755 USD
Retailer 16$886 USD
Retailer 19$978 USD
Retailer 12$1,174 USD
Retailer 7$1,221 USD
Retailer 4$1,339 USD
Retailer 15$1,530 USD
Retailer 11$1,533 USD
Retailer 3$1,552 USD
Rare Carat$1,565 USD

36 data points across 20 retailers

26 retailers$306 USD to $1,533 USD

A
Cheapest Retailer
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$306 USD
A
Retailer 2
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$343 USD
View
Final sale: no returns
A
Retailer 3
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$355 USD
View
A
Retailer 4
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$380 USD
View
A
Retailer 5
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$380 USD
View
A
Retailer 6
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$403 USD
£317 GBP
View
A
Retailer 7
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$510 USD
View
B+
Retailer 8
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$535 USD
View
B+
Retailer 9
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$596 USD
€568 EUR
View
B+
Retailer 10
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$642 USD
View
B+
Retailer 11
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$653 USD
ZAR 10,548 ZAR
View
B+
Retailer 12
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$676 USD
£532 GBP
View
B+
Retailer 13
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$755 USD
View
Retailer 14
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$838 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
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$886 USD
A$1,363 AUD
View
B
Retailer 16
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$978 USD
View
B
Retailer 17
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$1,198 USD
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B
Retailer 18
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$1,221 USD
View
B
Retailer 19
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$1,268 USD
View
B
Retailer 20
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$1,339 USD
View
B
Retailer 21
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$1,461 USD
View
B
Retailer 22
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$1,530 USD
£1,205 GBP
View
B
Retailer 23
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$1,533 USD
View
Retailer 24
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$1,552 USD
A$2,387 AUD
View
Price last confirmed 25 days ago
Retailer 25
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$1,565 USD
View
Price last confirmed 11 days ago
Most Expensive
Rare Carat
ED1074391ED651 · Aug 16
$1,598 USD
View
Price last confirmed 74 days ago
25 more retailers have this diamond
Prices start from $306 USDSave up to $1,227 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
1.59ct Princess
$306 USD