Emerald|Lab Grown|IGI

22.45ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG751503085

Shape and cutting style on the report: Emerald cut

Certificate IGI LG751503085

Diamond specifications and retailer prices

From $12,482 SGD

$9,760 USD

As of November 2, 2026

Save $32,602 SGD (72%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $54,417 SGD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 22.45ct lab-grown emerald diamond

This 22.45ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751503085 or 751503085. Listed at 17 retailers as of October 31, 2026, with a 261% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

22.45

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.9°

Pavilion angle32.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG751503085

Dimensions19.46 × 13.17 × 8.51 mm

L/W Ratio1.48

Culet sizeLarge

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 LG751503085

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $54,417 SGD|Low: $11,983 SGD|High: $56,105 SGD|Avg: $21,272 SGD|-3.0%

Brilliant Earth

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

November 2, 2026

Retailer 12$12,482 SGD

Retailer 13$12,982 SGD

Retailer 10$13,000 SGD

Retailer 4$13,526 SGD

Retailer 5$13,570 SGD

Retailer 9$14,420 SGD

Retailer 3$14,480 SGD

Retailer 6$14,480 SGD

Retailer 11$15,851 SGD

Retailer 2$17,213 SGD

Retailer 8$24,241 SGD

Retailer 7$27,406 SGD

Retailer 14$42,463 SGD

Brilliant Earth$54,417 SGD

34 data points across 14 retailers

17 retailers$12,482 SGD to $45,084 SGD

B+

Cheapest Retailer

$12,482 SGD

$9,760 USD

B+

Retailer 2

$12,982 SGD

$10,151 USD

View

Retailer 3

$13,000 SGD

$10,165 USD

View

Price last confirmed 15 days ago

B+

Retailer 4

$13,526 SGD

$10,576 USD

View

Retailer 5

$13,536 SGD

$10,584 USD

View

Price last confirmed 57 days ago

B+

Retailer 6

$13,570 SGD

$10,611 USD

View

B+

Retailer 7

$14,317 SGD

$11,195 USD

View

B+

Retailer 8

$14,420 SGD

$11,275 USD

View

Retailer 9

$14,480 SGD

$11,322 USD

View

Retailer 10

$14,480 SGD

$11,322 USD

View

Price last confirmed 21 days ago

Retailer 11

$15,851 SGD

$12,394 USD

View

B+

Retailer 12

$17,213 SGD

£10,598 GBP

View

Retailer 13

$24,241 SGD

€18,052 EUR

View

Retailer 14

$27,406 SGD

A$32,968 AUD

View

Retailer 15

$42,463 SGD

$33,203 USD

View

Retailer 16

$45,084 SGD

$35,252 USD

View

Most Expensive

Brilliant Earth

16728184A · Oct 31

$54,417 SGD

$42,550 USD

View

Price under review

16 more retailers have this diamond

Prices start from $12,482 SGDSave up to $32,602 SGD

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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B+

22.45ct Emerald

$12,482 SGD