Oval|Lab Grown|IGI

20.02ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG811693692

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811693692

Diamond specifications and retailer prices

From €11,651 EUR
$13,017 USD
As of October 29, 2026
Save €6,954 EUR (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €38,279 EUR at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 20.02ct lab-grown oval diamond

This 20.02ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811693692 or 811693692. Listed at 15 retailers as of October 29, 2026, with a 60% 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

20.02
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811693692
Dimensions21.94 × 15.30 × 9.45 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.94 mm15.30 mm20.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811693692
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €16,879 EUR|Low: €11,186 EUR|High: €63,104 EUR|Avg: €18,241 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€11,651 EUR
Retailer 12€11,932 EUR
Retailer 6€11,936 EUR
Retailer 2€12,109 EUR
Retailer 8€12,751 EUR
Retailer 10€13,516 EUR
Retailer 5€13,795 EUR
Retailer 11€13,982 EUR
Retailer 7€14,124 EUR
Retailer 1€16,879 EUR
Retailer 3€18,605 EUR
Retailer 4€63,104 EUR

41 data points across 12 retailers

15 retailers€11,651 EUR to €18,605 EUR

B+
Cheapest Retailer
-
€11,651 EUR
$13,017 USD
B
Retailer 2
-
€11,932 EUR
$13,330 USD
View
B+
Retailer 3
-
€11,936 EUR
$13,335 USD
View
B
Retailer 4
-
€12,109 EUR
$13,528 USD
View
B
Retailer 5
-
€12,751 EUR
$14,245 USD
View
Retailer 6
-
€13,516 EUR
$15,100 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
€13,516 EUR
$15,100 USD
View
B
Retailer 8
-
€13,795 EUR
$15,412 USD
View
B
Retailer 9
-
€13,982 EUR
$15,621 USD
View
B
Retailer 10
-
€14,124 EUR
$15,779 USD
View
B
Retailer 11
-
€16,879 EUR
£14,848 GBP
View
B
Retailer 12
-
€18,605 EUR
$20,786 USD
View
Most Expensive
Taylor and Hart
OUOVSNS · Oct 18
€38,279 EUR
$42,766 USD
View
Price under review
12 more retailers have this diamond
Prices start from €11,651 EURSave up to €6,954 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.

B+
20.02ct Oval
€11,651 EUR