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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 €11,606 EUR
$13,017 USD
As of November 1, 2026
Save €6,927 EUR (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €38,129 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 November 1, 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €16,812 EUR|Low: €11,142 EUR|High: €62,856 EUR|Avg: €18,114 EUR|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9€11,606 EUR
Retailer 12€11,885 EUR
Retailer 6€11,889 EUR
Retailer 2€12,061 EUR
Retailer 8€12,701 EUR
Retailer 10€13,463 EUR
Retailer 5€13,741 EUR
Retailer 11€13,927 EUR
Retailer 7€14,068 EUR
Retailer 1€16,812 EUR
Retailer 3€18,532 EUR
Retailer 4€62,856 EUR

41 data points across 12 retailers

15 retailers€11,606 EUR to €18,532 EUR

B+
Cheapest Retailer
-
€11,606 EUR
$13,017 USD
B
Retailer 2
-
€11,885 EUR
$13,330 USD
View
B+
Retailer 3
-
€11,889 EUR
$13,335 USD
View
B
Retailer 4
-
€12,061 EUR
$13,528 USD
View
B
Retailer 5
-
€12,701 EUR
$14,245 USD
View
Retailer 6
-
€13,463 EUR
$15,100 USD
View
Price last confirmed 21 days ago
B
Retailer 7
-
€13,463 EUR
$15,100 USD
View
B
Retailer 8
-
€13,741 EUR
$15,412 USD
View
B
Retailer 9
-
€13,927 EUR
$15,621 USD
View
B
Retailer 10
-
€14,068 EUR
$15,779 USD
View
B
Retailer 11
-
€16,812 EUR
£14,848 GBP
View
B
Retailer 12
-
€18,532 EUR
$20,786 USD
View
Most Expensive
Taylor and Hart
OUOVSNS · Oct 18
€38,129 EUR
$42,766 USD
View
Price under review
12 more retailers have this diamond
Prices start from €11,606 EURSave up to €6,927 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
€11,606 EUR