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Princess|Lab Grown|IGI

1.16ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG801686039

Shape and cutting style on the report: Princess cut

Certificate IGI LG801686039

Diamond specifications and retailer prices

From $404 USD
As of October 30, 2026
Save $3,176 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,580 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.16ct lab-grown princess diamond

This 1.16ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG801686039 or 801686039. Listed at 15 retailers as of October 30, 2026, with prices from $404 to $3,580, a $3,176 spread on the same certified stone. Do Amore Diamonds lists it at $3,580. 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

1.16
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801686039
Dimensions5.68 × 5.53 × 4.18 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
5.68 mm5.53 mm1.16 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801686039
Side View
Table 67.0%Crown 45.5°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 75.6%

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: $3,580 USD|Low: $404 USD|High: $4,130 USD|Avg: $1,484 USD|-13.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 30, 2026
Retailer 10$404 USD
Retailer 3$452 USD
Retailer 7$520 USD
Retailer 5$612 USD
Retailer 14$615 USD
Retailer 11$639 USD
Retailer 13$793 USD
Retailer 8$893 USD
Retailer 12$1,404 USD
Retailer 15$1,776 USD
Retailer 4$1,998 USD
Retailer 9$2,041 USD
Retailer 2$2,390 USD
Retailer 6$2,530 USD
Do Amore Diamonds$3,580 USD

33 data points across 15 retailers

15 retailers$404 USD to $3,580 USD

A
Cheapest Retailer
-
$404 USD
A
Retailer 2
-
$452 USD
View
A
Retailer 3
-
$520 USD
View
Final sale: no returns
A
Retailer 4
-
$612 USD
View
A
Retailer 5
-
$615 USD
View
A
Retailer 6
-
$639 USD
View
B+
Retailer 7
-
$793 USD
View
B+
Retailer 8
-
$893 USD
€850 EUR
View
B
Retailer 9
-
$1,404 USD
View
B
Retailer 10
-
$1,776 USD
View
B
Retailer 11
-
$1,998 USD
View
B
Retailer 12
-
$2,041 USD
£1,607 GBP
View
B
Retailer 13
-
$2,390 USD
View
Retailer 14
-
$2,530 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-78936493B · Oct 30
$3,580 USD
View
14 more retailers have this diamond
Prices start from $404 USDSave up to $3,176 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
1.16ct Princess
$404 USD