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Princess|Lab Grown|IGI

1.17ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG784646909

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646909

Diamond specifications and retailer prices

From $314 USD
As of October 30, 2026
Save $2,476 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,790 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown princess diamond

This 1.17ct 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 LG784646909 or 784646909. Listed at 17 retailers as of October 30, 2026, with prices from $314 to $2,790, a $2,476 spread on the same certified stone. Do Amore Diamonds lists it at $2,790. 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

1.17
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646909
Dimensions5.74 × 5.57 × 4.11 mm
L/W Ratio1.03
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
5.74 mm5.57 mm1.17 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646909
Side View
Table 68.0%Crown 44.5°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 73.8%

Caratlytics Score

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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: $2,790 USD|Low: $314 USD|High: $4,140 USD|Avg: $1,349 USD|-32.6%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 14$314 USD
Retailer 5$364 USD
Retailer 9$444 USD
Retailer 15$544 USD
Retailer 13$545 USD
Retailer 6$597 USD
Retailer 3$633 USD
Retailer 11$639 USD
Retailer 10$730 USD
Retailer 16$1,142 USD
Retailer 4$1,382 USD
Retailer 12$1,689 USD
Retailer 8$1,756 USD
Retailer 2$2,070 USD
Retailer 7$2,550 USD
Do Amore Diamonds$2,790 USD

34 data points across 16 retailers

17 retailers$314 USD to $2,790 USD

A
Cheapest Retailer
-
$314 USD
A
Retailer 2
-
$364 USD
View
A
Retailer 3
-
$444 USD
£350 GBP
View
A
Retailer 4
-
$525 USD
View
Final sale: no returns
A
Retailer 5
-
$544 USD
View
A
Retailer 6
-
$545 USD
View
A
Retailer 7
-
$575 USD
View
A
Retailer 8
-
$597 USD
View
A
Retailer 9
-
$633 USD
View
A
Retailer 10
-
$730 USD
€695 EUR
View
B+
Retailer 11
-
$1,142 USD
View
B
Retailer 12
-
$1,382 USD
View
B
Retailer 13
-
$1,689 USD
£1,330 GBP
View
B
Retailer 14
-
$1,756 USD
View
B
Retailer 15
-
$2,070 USD
View
Retailer 16
-
$2,550 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-77D1A909E · Oct 30
$2,790 USD
View
16 more retailers have this diamond
Prices start from $314 USDSave up to $2,476 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
1.17ct Princess
$314 USD