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Princess|Lab Grown|IGI

1.18ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG784646692

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646692

Diamond specifications and retailer prices

From $317 USD
As of October 30, 2026
Save $2,493 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,810 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.18ct lab-grown princess diamond

This 1.18ct 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 LG784646692 or 784646692. Listed at 16 retailers as of October 30, 2026, with prices from $317 to $2,810, a $2,493 spread on the same certified stone. Do Amore Diamonds lists it at $2,810. 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

1.18
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646692
Dimensions5.75 × 5.66 × 4.22 mm
L/W Ratio1.02
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
5.75 mm5.66 mm1.18 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646692
Side View
Table 65.0%Crown 41°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 74.6%

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: $2,810 USD|Low: $317 USD|High: $4,170 USD|Avg: $1,370 USD|-32.6%
Do Amore Diamonds
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
Retailer 15
October 30, 2026
Retailer 12$317 USD
Retailer 4$367 USD
Retailer 8$447 USD
Retailer 11$545 USD
Retailer 13$547 USD
Retailer 5$606 USD
Retailer 15$637 USD
Retailer 9$734 USD
Retailer 14$1,151 USD
Retailer 3$1,393 USD
Retailer 10$1,702 USD
Retailer 7$1,772 USD
Retailer 2$2,080 USD
Retailer 6$2,575 USD
Do Amore Diamonds$2,810 USD

36 data points across 15 retailers

16 retailers$317 USD to $2,810 USD

A
Cheapest Retailer
-
$317 USD
A
Retailer 2
-
$367 USD
View
A
Retailer 3
-
$447 USD
£352 GBP
View
A
Retailer 4
-
$530 USD
View
Final sale: no returns
A
Retailer 5
-
$545 USD
View
A
Retailer 6
-
$547 USD
View
A
Retailer 7
-
$606 USD
View
A
Retailer 8
-
$637 USD
View
A
Retailer 9
-
$734 USD
€699 EUR
View
B+
Retailer 10
-
$1,151 USD
View
B
Retailer 11
-
$1,393 USD
View
B
Retailer 12
-
$1,702 USD
£1,340 GBP
View
B
Retailer 13
-
$1,772 USD
View
B
Retailer 14
-
$2,080 USD
View
Retailer 15
-
$2,575 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-EFC8BCB4F · Oct 30
$2,810 USD
View
15 more retailers have this diamond
Prices start from $317 USDSave up to $2,493 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
1.18ct Princess
$317 USD