CaratHunter
Plans
Emerald|Lab Grown|IGI

17.88ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG830648343

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830648343

Diamond specifications and retailer prices

From €3,261 EUR
$3,643 USD
As of October 27, 2026
Save €20,513 EUR (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €23,774 EUR at Brilliant Earth · As of October 26, 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 LG830648343 or 830648343. Listed at 15 retailers as of October 26, 2026, with prices from €3,261 to €23,774, a €20,513 spread on the same certified stone. Brilliant Earth lists it at €23,774. 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 angle39.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830648343
Dimensions18.10 × 12.29 × 8.30 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
18.10 mm12.29 mm17.88 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830648343
Side View
Table 71.0%Crown 39.4°Girdle: MediumPavilion 40.3°Culet: LargeDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €23,774 EUR|Low: €3,130 EUR|High: €24,508 EUR|Avg: €9,711 EUR|-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
Retailer 15
October 27, 2026
Retailer 2€3,261 EUR
Retailer 9€3,548 EUR
Retailer 4€4,168 EUR
Retailer 6€4,984 EUR
Retailer 13€5,115 EUR
Retailer 11€5,115 EUR
Retailer 8€5,217 EUR
Retailer 15€5,864 EUR
Retailer 12€6,060 EUR
Retailer 10€7,870 EUR
Retailer 14€13,165 EUR
Retailer 5€15,210 EUR
Retailer 3€17,148 EUR
Retailer 7€22,431 EUR
Brilliant Earth€23,774 EUR

22 data points across 15 retailers

15 retailers€3,261 EUR to €23,774 EUR

A
Cheapest Retailer
-
€3,261 EUR
$3,643 USD
Retailer 2
-
€3,548 EUR
$3,964 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€4,168 EUR
$4,657 USD
View
B+
Retailer 4
-
€4,984 EUR
HK$43,500 HKD
View
B+
Retailer 5
-
€5,115 EUR
$5,714 USD
View
B+
Retailer 6
-
€5,115 EUR
$5,715 USD
View
Retailer 7
-
€5,217 EUR
$5,829 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€5,864 EUR
$6,551 USD
View
Retailer 9
-
€6,060 EUR
$6,770 USD
View
Price last confirmed 14 days ago
Retailer 10
-
€7,870 EUR
A$13,526 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
€13,165 EUR
A$22,627 AUD
View
Price last confirmed 23 days ago
B
Retailer 12
-
€15,210 EUR
$16,993 USD
View
B
Retailer 13
-
€17,148 EUR
$19,158 USD
View
B
Retailer 14
-
€22,431 EUR
$25,060 USD
View
Most Expensive
B
Brilliant Earth
21344077Y · Oct 26
€23,774 EUR
$26,560 USD
View
14 more retailers have this diamond
Prices start from €3,261 EURSave up to €20,513 EUR

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.

A
17.88ct Emerald
€3,261 EUR