Emerald|Lab Grown|IGI

17.88ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG719518928

Shape and cutting style on the report: Emerald cut

Certificate IGI LG719518928

Diamond specifications and retailer prices

From $7,353 USD
CA$10,213 CAD
As of October 30, 2026
Save $16,248 USD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $36,720 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 17.88ct lab-grown emerald diamond

This 17.88ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG719518928 or 719518928. Listed at 14 retailers as of October 27, 2026, with a 221% 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

17.88
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719518928
Dimensions18.38 × 12.35 × 7.87 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.38 mm12.35 mm17.88 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719518928
Side View
Table 71.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 63.7%

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 30
Current: $36,720 USD|Low: $7,353 USD|High: $50,064 USD|Avg: $20,349 USD
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
Retailer 15
October 31, 2026
Retailer 13$7,353 USD
Retailer 14$7,875 USD
Retailer 4$7,924 USD
Retailer 9$8,215 USD
Retailer 6$8,990 USD
Retailer 2$11,181 USD
Retailer 8$14,036 USD
Retailer 10$17,280 USD
Retailer 11$17,682 USD
Retailer 12$23,602 USD
Retailer 3$29,737 USD
Retailer 7$30,804 USD
Brilliant Earth$36,720 USD
Retailer 5$41,840 USD
Retailer 15$42,912 USD

41 data points across 15 retailers

14 retailers$7,353 USD to $23,602 USD

B+
Cheapest Retailer
-
$7,353 USD
CA$10,213 CAD
Retailer 2
-
$7,875 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$7,924 USD
View
B+
Retailer 4
-
$8,215 USD
View
B
Retailer 5
-
$8,990 USD
View
B
Retailer 6
-
$11,181 USD
£8,804 GBP
View
B
Retailer 7
-
$14,036 USD
ZAR 226,748 ZAR
View
Retailer 8
-
$17,280 USD
A$26,585 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$17,682 USD
View
B
Retailer 10
-
$23,602 USD
View
Retailer 11
-
$29,737 USD
View
Price under review
Most Expensive
Brilliant Earth
16564583Y · Oct 29
$36,720 USD
View
Price under review
11 more retailers have this diamond
Prices start from $7,353 USDSave up to $16,248 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+
17.88ct Emerald
$7,353 USD