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Princess|Lab Grown|IGI

1.18ct F VS2 Princess Lab Grown Diamond

GD • F/VS2 • IGI LG623439933

Shape and cutting style on the report: Princess cut

Certificate IGI LG623439933

Diamond specifications and retailer prices

From $180 USD
As of October 30, 2026
Save $1,550 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,730 USD at Do Amore Diamonds · As of October 31, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG623439933 or 623439933. Listed at 9 retailers as of October 30, 2026, with prices from $180 to $1,730, a $1,550 spread on the same certified stone. Do Amore Diamonds lists it at $1,730. 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
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623439933
Dimensions5.75 × 5.71 × 4.16 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.75 mm5.71 mm1.18 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623439933
Side View
Table 71.0%Crown 43.6°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 72.9%

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: $1,730 USD|Low: $173 USD|High: $4,420 USD|Avg: $796 USD|-60.9%
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
October 30, 2026
Retailer 9$180 USD
Retailer 10$209 USD
Retailer 2$317 USD
Retailer 11$395 USD
Retailer 14$491 USD
Retailer 6$554 USD
Retailer 5$634 USD
Retailer 3$705 USD
Retailer 13$755 USD
Retailer 8$759 USD
Retailer 12$793 USD
Retailer 7$1,160 USD
Retailer 4$1,311 USD
Do Amore Diamonds$1,730 USD

31 data points across 14 retailers

9 retailers$180 USD to $1,730 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$209 USD
View
A
Retailer 3
-
$317 USD
£250 GBP
View
A
Retailer 4
-
$395 USD
View
B+
Retailer 5
-
$445 USD
View
B
Retailer 6
-
$759 USD
View
B
Retailer 7
-
$793 USD
View
B
Retailer 8
-
$1,160 USD
£913 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4F309FC4B · Oct 31
$1,730 USD
View
8 more retailers have this diamond
Prices start from $180 USDSave up to $1,550 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
$180 USD