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Princess|Lab Grown|IGI

1.62ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG830628676

Shape and cutting style on the report: Princess cut

Certificate IGI LG830628676

Diamond specifications and retailer prices

From $694 USD
As of October 30, 2026
Save $5,466 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,160 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown princess diamond

This 1.62ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830628676 or 830628676. Listed at 16 retailers as of October 30, 2026, with prices from $694 to $6,160, a $5,466 spread on the same certified stone. Do Amore Diamonds lists it at $6,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628676
Dimensions6.46 × 6.28 × 4.59 mm
L/W Ratio1.03
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
6.46 mm6.28 mm1.62 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628676
Side View
Table 63.0%Crown 41.6°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 73.1%

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: $6,160 USD|Low: $694 USD|High: $7,580 USD|Avg: $2,829 USD|-18.7%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 31, 2026
Retailer 15$694 USD
Retailer 11$755 USD
Retailer 12$960 USD
Retailer 16$1,013 USD
Retailer 2$1,055 USD
Retailer 14$1,308 USD
Retailer 17$1,495 USD
Retailer 4$1,503 USD
Retailer 10$1,982 USD
Retailer 5$2,366 USD
Retailer 7$3,071 USD
Retailer 3$3,177 USD
Retailer 6$3,710 USD
Retailer 8$3,977 USD
Retailer 13$4,110 USD
Do Amore Diamonds$6,160 USD
Retailer 9$6,864 USD

15 data points across 17 retailers

16 retailers$694 USD to $6,160 USD

A
Cheapest Retailer
-
$694 USD
A
Retailer 2
-
$755 USD
View
A
Retailer 3
-
$960 USD
View
A
Retailer 4
-
$1,013 USD
View
A
Retailer 5
-
$1,055 USD
View
A
Retailer 6
-
$1,308 USD
View
A
Retailer 7
-
$1,353 USD
View
A
Retailer 8
-
$1,495 USD
€1,424 EUR
View
B+
Retailer 9
-
$1,982 USD
View
B+
Retailer 10
-
$2,366 USD
View
B
Retailer 11
-
$3,071 USD
View
B+
Retailer 12
-
$3,177 USD
View
B+
Retailer 13
-
$3,710 USD
£2,921 GBP
View
Retailer 14
-
$3,977 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$4,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-B468C67FF · Oct 31
$6,160 USD
View
15 more retailers have this diamond
Prices start from $694 USDSave up to $5,466 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
1.62ct Princess
$694 USD