Princess|Lab Grown|IGI

1.89ct F VS1 Princess Lab Grown Diamond

GD • F/VS1 • IGI LG616494414

Shape and cutting style on the report: Princess cut

Certificate IGI LG616494414

Diamond specifications and retailer prices

From $307 USD
As of October 30, 2026
Save $1,239 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,640 USD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG616494414 or 616494414. Listed at 21 retailers as of October 30, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.89
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616494414
Dimensions6.71 × 6.70 × 4.75 mm
L/W Ratio1.00
Culet sizePointed
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
6.71 mm6.70 mm1.89 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616494414
Side View
Table 69.0%Crown 46.2°Girdle: MediumPavilion 38°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,640 USD|Low: $245 USD|High: $2,640 USD|Avg: $862 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 5$307 USD
Retailer 12$343 USD
Retailer 19$356 USD
Retailer 6$381 USD
Retailer 22$381 USD
Retailer 21$447 USD
Retailer 3$525 USD
Retailer 16$567 USD
Retailer 14$622 USD
Retailer 18$654 USD
Retailer 13$677 USD
Retailer 8$729 USD
Retailer 10$781 USD
Retailer 17$887 USD
Retailer 20$1,169 USD
Retailer 4$1,223 USD
Retailer 11$1,270 USD
Retailer 9$1,464 USD
Retailer 2$1,525 USD
Retailer 15$1,535 USD
Retailer 7$1,546 USD
Brilliant Earth$2,640 USD

32 data points across 22 retailers

21 retailers$307 USD to $1,546 USD

B+
Cheapest Retailer
-
$307 USD
B+
Retailer 2
-
$356 USD
View
Retailer 3
-
$381 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$381 USD
View
Retailer 5
-
$447 USD
£352 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$525 USD
View
B+
Retailer 7
-
$567 USD
€540 EUR
View
B+
Retailer 8
-
$622 USD
View
B+
Retailer 9
-
$654 USD
ZAR 10,564 ZAR
View
B+
Retailer 10
-
$677 USD
£533 GBP
View
B+
Retailer 11
-
$729 USD
View
B+
Retailer 12
-
$781 USD
View
B+
Retailer 13
-
$887 USD
A$1,365 AUD
View
B
Retailer 14
-
$1,169 USD
View
B
Retailer 15
-
$1,223 USD
View
B
Retailer 16
-
$1,270 USD
View
B
Retailer 17
-
$1,464 USD
View
B
Retailer 18
-
$1,525 USD
£1,201 GBP
View
Retailer 19
-
$1,535 USD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$1,546 USD
View
Most Expensive
Brilliant Earth
8928239A · Oct 16
$2,640 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from $307 USDSave up to $1,239 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.

B+
1.89ct Princess
$307 USD