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Princess|Lab Grown|IGI

1.59ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG776681838

Shape and cutting style on the report: Princess cut

Certificate IGI LG776681838

Diamond specifications and retailer prices

From $254 USD
As of October 28, 2026
Save $1,262 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,516 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 LG776681838 or 776681838. Listed at 9 retailers as of October 28, 2026, with prices from $254 to $1,516, a $1,262 spread on the same certified stone. Frank Darling lists it at $1,516. 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 angle43.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776681838
Dimensions6.39 × 6.39 × 6.46 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.39 mm6.39 mm1.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776681838
Side View
Table 69.0%Crown 43.5°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,516 USD|Low: $186 USD|High: $2,250 USD|Avg: $941 USD|-5.4%
Frank Darling
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
October 27, 2026
Retailer 7$254 USD
Retailer 8$383 USD
Retailer 13$436 USD
Retailer 11$531 USD
Retailer 12$531 USD
Retailer 10$587 USD
Retailer 5$814 USD
Retailer 2$1,000 USD
Retailer 9$1,025 USD
Retailer 14$1,202 USD
Retailer 6$1,208 USD
Retailer 4$1,304 USD
Frank Darling$1,516 USD
Retailer 3$2,250 USD

15 data points across 14 retailers

9 retailers$254 USD to $1,516 USD

A
Cheapest Retailer
-
$254 USD
Final sale: no returns
B+
Retailer 2
-
$383 USD
View
Retailer 3
-
$531 USD
ZAR 8,586 ZAR
View
Price last confirmed 49 days ago
Retailer 4
-
$727 USD
A$1,119 AUD
View
Price last confirmed 119 days ago
B+
Retailer 5
-
$913 USD
CA$1,268 CAD
View
B+
Retailer 6
-
$1,000 USD
View
Retailer 7
-
$1,025 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$1,208 USD
View
Most Expensive
B
Frank Darling
100748315319KD · Oct 29
$1,516 USD
View
8 more retailers have this diamond
Prices start from $254 USDSave up to $1,262 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
$254 USD