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Emerald|Lab Grown|IGI

27.25ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG797603419

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797603419

Diamond specifications and retailer prices

From $30,172 AUD
$21,194 USD
As of October 31, 2026
Save $9,436 AUD (24%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $87,950 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 27.25ct lab-grown emerald diamond

This 27.25ct 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 LG797603419 or 797603419. Listed at 15 retailers as of October 31, 2026, with a 31% 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

27.25
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797603419
Dimensions20.48 × 13.95 × 9.18 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.48 mm13.95 mm27.25 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797603419
Side View
Table 67.0%Crown 30.6°Girdle: Slightly ThickPavilion 43.3°Culet: LargeDepth 65.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $39,608 AUD|Low: $30,172 AUD|High: $99,239 AUD|Avg: $50,836 AUD|-18.3%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 2$30,172 AUD
Retailer 4$33,217 AUD
Retailer 10$33,304 AUD
Retailer 11$33,570 AUD
Retailer 6$34,516 AUD
Retailer 9$38,061 AUD
Retailer 13$38,168 AUD
Retailer 3$38,632 AUD
Retailer 5$38,632 AUD
Retailer 1$39,608 AUD
Retailer 7$65,512 AUD
Retailer 8$72,339 AUD
Retailer 12$74,041 AUD
Retailer 14$77,999 AUD
Taylor and Hart$87,950 AUD

25 data points across 15 retailers

15 retailers$30,172 AUD to $39,608 AUD

B
Cheapest Retailer
-
$30,172 AUD
$21,194 USD
B
Retailer 2
-
$33,217 AUD
$23,333 USD
View
B
Retailer 3
-
$33,304 AUD
$23,394 USD
View
B
Retailer 4
-
$33,570 AUD
$23,581 USD
View
Retailer 5
-
$34,516 AUD
$24,245 USD
View
Price last confirmed 76 days ago
B
Retailer 6
-
$38,061 AUD
$26,736 USD
View
B
Retailer 7
-
$38,168 AUD
$26,811 USD
View
B
Retailer 8
-
$38,632 AUD
$27,137 USD
View
Retailer 9
-
$38,632 AUD
$27,137 USD
View
Price last confirmed 19 days ago
B
Retailer 10
-
$39,608 AUD
£21,907 GBP
View
Retailer 11
-
$65,512 AUD
€43,827 EUR
View
Price under review
Retailer 12
-
$72,339 AUD
View
Price under review
Retailer 13
-
$74,041 AUD
$52,010 USD
View
Price under review
Retailer 14
-
$77,999 AUD
$54,790 USD
View
Price under review
Most Expensive
Taylor and Hart
U03G3ND · Oct 31
$87,950 AUD
$61,780 USD
View
Price under review
14 more retailers have this diamond
Prices start from $30,172 AUDSave up to $9,436 AUD

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
27.25ct Emerald
$30,172 AUD