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 $21,194 USD
As of October 28, 2026
Save $8,352 USD (28%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $61,780 USD at Taylor and Hart · As of October 30, 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 26, 2026, with a 39% 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
Color
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+
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: Oct 28
Current: $46,018 USD|Low: $21,194 USD|High: $69,710 USD|Avg: $35,765 USD|-11.6%
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 29, 2026
Retailer 2$21,194 USD
Retailer 4$23,333 USD
Retailer 10$23,394 USD
Retailer 11$23,581 USD
Retailer 6$24,245 USD
Retailer 9$26,736 USD
Retailer 13$26,811 USD
Retailer 3$27,137 USD
Retailer 5$27,137 USD
Retailer 7$29,546 USD
Retailer 1$46,018 USD
Retailer 8$50,814 USD
Retailer 12$52,010 USD
Retailer 14$54,790 USD
Taylor and Hart$61,780 USD

24 data points across 15 retailers

15 retailers$21,194 USD to $29,546 USD

B+
Cheapest Retailer
-
$21,194 USD
B
Retailer 2
-
$23,333 USD
View
B
Retailer 3
-
$23,394 USD
View
B
Retailer 4
-
$23,581 USD
View
Retailer 5
-
$24,245 USD
View
Price last confirmed 74 days ago
B
Retailer 6
-
$26,736 USD
View
B
Retailer 7
-
$26,811 USD
View
B
Retailer 8
-
$27,137 USD
View
Retailer 9
-
$27,137 USD
View
Price last confirmed 18 days ago
B
Retailer 10
-
$29,546 USD
£23,265 GBP
View
Retailer 11
-
$46,018 USD
€43,827 EUR
View
Price under review
Retailer 12
-
$50,814 USD
A$78,176 AUD
View
Price under review
Retailer 13
-
$52,010 USD
View
Price under review
Retailer 14
-
$54,790 USD
View
Price under review
Most Expensive
Taylor and Hart
U03G3ND · Oct 30
$61,780 USD
View
Price under review
14 more retailers have this diamond
Prices start from $21,194 USDSave up to $8,352 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+
27.25ct Emerald
$21,194 USD