Princess|Lab Grown|IGI

1.88ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG811675551

Shape and cutting style on the report: Princess cut

Certificate IGI LG811675551

Diamond specifications and retailer prices

From $244 USD

As of October 27, 2026

Save $1,626 USD (87%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $1,870 USD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 1.88ct lab-grown princess diamond

This 1.88ct 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 top-tier cut grade and certified by IGI LG811675551 or 811675551. Listed at 24 retailers as of October 27, 2026, with prices from $244 to $1,870, a $1,626 spread on the same certified stone. Brilliant Earth lists it at $1,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle48.5°

Pavilion angle37.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811675551

Dimensions6.68 × 6.58 × 4.67 mm

L/W Ratio1.02

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811675551

Side View

Caratlytics Score

How it works →

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 27

Current: $1,870 USD|Low: $234 USD|High: $2,630 USD|Avg: $808 USD|-28.9%

Brilliant Earth

Retailer 2

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Retailer 24

November 2, 2026

Retailer 7$244 USD

Retailer 10$272 USD

Retailer 16$283 USD

Retailer 14$302 USD

Retailer 3$333 USD

Retailer 20$354 USD

Retailer 19$485 USD

Retailer 6$508 USD

Retailer 24$511 USD

Retailer 12$567 USD

Retailer 21$570 USD

Retailer 23$704 USD

Retailer 5$761 USD

Retailer 13$766 USD

Retailer 2$965 USD

Retailer 11$972 USD

Retailer 17$1,023 USD

Retailer 18$1,144 USD

Retailer 15$1,173 USD

Retailer 4$1,175 USD

Retailer 8$1,190 USD

Retailer 22$1,213 USD

Retailer 9$1,333 USD

Brilliant Earth$1,870 USD

36 data points across 24 retailers

24 retailers$244 USD to $1,870 USD

Cheapest Retailer

$244 USD

Retailer 2

$283 USD

View

Price last confirmed 8 days ago

Retailer 3

$302 USD

View

Price last confirmed 7 days ago

Retailer 4

$333 USD

HK$2,600 HKD

View

Retailer 5

$354 USD

£279 GBP

View

Retailer 6

$485 USD

€462 EUR

View

Retailer 7

$508 USD

View

Price last confirmed 6 days ago

Retailer 8

$511 USD

ZAR 8,256 ZAR

View

Price last confirmed 9 days ago

Retailer 9

$567 USD

View

Retailer 10

$570 USD

£449 GBP

View

Retailer 11

$704 USD

A$1,083 AUD

View

Price last confirmed 8 days ago

B+

Retailer 12

$761 USD

View

B+

Retailer 13

$766 USD

View

B+

Retailer 14

$965 USD

SGD 1,304 SGD

View

Retailer 15

$972 USD

View

Price last confirmed 7 days ago

B+

Retailer 16

$1,023 USD

View

B+

Retailer 17

$1,144 USD

A$1,760 AUD

View

Retailer 18

$1,173 USD

£924 GBP

View

Price last confirmed 7 days ago

Retailer 19

$1,175 USD

View

Price last confirmed 7 days ago

Retailer 20

$1,190 USD

View

Retailer 21

$1,213 USD

£955 GBP

View

Price last confirmed 7 days ago

Retailer 22

$1,238 USD

View

Retailer 23

$1,333 USD

View

Price last confirmed 7 days ago

Most Expensive

Brilliant Earth

20530027A · Oct 31

$1,870 USD

View

23 more retailers have this diamond

Prices start from $244 USDSave up to $1,626 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.

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1.88ct Princess

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