Princess|Lab Grown|IGI

1.59ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG836692595

Shape and cutting style on the report: Princess cut

Certificate IGI LG836692595

Diamond specifications and retailer prices

From $217 USD
As of October 30, 2026
Save $1,463 USD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,890 USD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836692595 or 836692595. Listed at 24 retailers as of October 29, 2026, with a 674% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836692595
Dimensions6.35 × 6.33 × 4.65 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm6.33 mm1.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836692595
Side View
Table 71.0%Crown 39.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 73.5%

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 30
Current: $349 USD|Low: $210 USD|High: $1,740 USD|Avg: $772 USD|-3.5%
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Retailer 24
October 30, 2026
Retailer 14$217 USD
Retailer 5$242 USD
Retailer 23$252 USD
Retailer 11$269 USD
Retailer 22$269 USD
Retailer 1$349 USD
Retailer 24$361 USD
Retailer 4$432 USD
Retailer 20$511 USD
Retailer 12$563 USD
Retailer 18$582 USD
Retailer 13$602 USD
Retailer 9$617 USD
Retailer 21$693 USD
Retailer 3$848 USD
Retailer 10$956 USD
Retailer 16$1,020 USD
Retailer 8$1,025 USD
Retailer 7$1,122 USD
Retailer 15$1,127 USD
Retailer 19$1,198 USD
Retailer 2$1,248 USD
Retailer 17$1,516 USD
Retailer 6$1,680 USD

28 data points across 24 retailers

24 retailers$217 USD to $1,680 USD

A
Cheapest Retailer
-
$217 USD
A
Retailer 2
-
$242 USD
View
Final sale: no returns
A
Retailer 3
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$252 USD
View
A
Retailer 4
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$269 USD
View
A
Retailer 5
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$269 USD
View
A
Retailer 6
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$349 USD
£274 GBP
View
B+
Retailer 7
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$361 USD
View
A
Retailer 8
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$432 USD
View
A
Retailer 9
-
$511 USD
ZAR 8,254 ZAR
View
B+
Retailer 10
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$524 USD
View
A
Retailer 11
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$563 USD
£443 GBP
View
B+
Retailer 12
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$602 USD
View
B+
Retailer 13
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$617 USD
View
B+
Retailer 14
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$693 USD
A$1,066 AUD
View
B+
Retailer 15
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$848 USD
CA$1,177 CAD
View
B+
Retailer 16
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$956 USD
View
Retailer 17
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$1,020 USD
View
Price last confirmed 11 days ago
B
Retailer 18
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$1,025 USD
View
B
Retailer 19
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$1,122 USD
View
B
Retailer 20
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$1,127 USD
View
B
Retailer 21
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$1,198 USD
£943 GBP
View
B
Retailer 22
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$1,248 USD
View
B
Retailer 23
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$1,680 USD
View
Most Expensive
Brilliant Earth
21483686Y · Sep 23
$1,890 USD
View
Price last confirmed 36 days ago
23 more retailers have this diamond
Prices start from $217 USDSave up to $1,463 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
$217 USD